sentry-service-client/src/gen/thrift/gen-javabean/org/apache/sentry/provider/db/service/thrift/SentryPolicyService.java

/**
 * Autogenerated by Thrift Compiler (0.9.0)
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 *  @generated
 */
package org.apache.sentry.provider.db.service.thrift;

import org.apache.commons.lang.builder.HashCodeBuilder;
import org.apache.thrift.scheme.IScheme;
import org.apache.thrift.scheme.SchemeFactory;
import org.apache.thrift.scheme.StandardScheme;

import org.apache.thrift.scheme.TupleScheme;
import org.apache.thrift.protocol.TTupleProtocol;
import org.apache.thrift.protocol.TProtocolException;
import org.apache.thrift.EncodingUtils;
import org.apache.thrift.TException;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import java.util.EnumMap;
import java.util.Set;
import java.util.HashSet;
import java.util.EnumSet;
import java.util.Collections;
import java.util.BitSet;
import java.nio.ByteBuffer;
import java.util.Arrays;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class SentryPolicyService {

  public interface Iface {

    public TCreateSentryRoleResponse create_sentry_role(TCreateSentryRoleRequest request) throws org.apache.thrift.TException;

    public TDropSentryRoleResponse drop_sentry_role(TDropSentryRoleRequest request) throws org.apache.thrift.TException;

    public TAlterSentryRoleGrantPrivilegeResponse alter_sentry_role_grant_privilege(TAlterSentryRoleGrantPrivilegeRequest request) throws org.apache.thrift.TException;

    public TAlterSentryRoleRevokePrivilegeResponse alter_sentry_role_revoke_privilege(TAlterSentryRoleRevokePrivilegeRequest request) throws org.apache.thrift.TException;

    public TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request) throws org.apache.thrift.TException;

    public TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request) throws org.apache.thrift.TException;

    public TListSentryRolesResponse list_sentry_roles_by_group(TListSentryRolesRequest request) throws org.apache.thrift.TException;

    public TListSentryPrivilegesResponse list_sentry_privileges_by_role(TListSentryPrivilegesRequest request) throws org.apache.thrift.TException;

    public TListSentryPrivilegesForProviderResponse list_sentry_privileges_for_provider(TListSentryPrivilegesForProviderRequest request) throws org.apache.thrift.TException;

    public TDropPrivilegesResponse drop_sentry_privilege(TDropPrivilegesRequest request) throws org.apache.thrift.TException;

    public TRenamePrivilegesResponse rename_sentry_privilege(TRenamePrivilegesRequest request) throws org.apache.thrift.TException;

    public void handle_hms_notification(TPathsUpdate pathsUpdate) throws org.apache.thrift.TException;

    public TAuthzUpdateResponse get_all_authz_updates_from(long permSeqNum, long pathSeqNum) throws org.apache.thrift.TException;

    public Map<String,List<String>> get_all_related_paths(String path, boolean exactMatch) throws org.apache.thrift.TException;

  }

  public interface AsyncIface {

    public void create_sentry_role(TCreateSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.create_sentry_role_call> resultHandler) throws org.apache.thrift.TException;

    public void drop_sentry_role(TDropSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.drop_sentry_role_call> resultHandler) throws org.apache.thrift.TException;

    public void alter_sentry_role_grant_privilege(TAlterSentryRoleGrantPrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.alter_sentry_role_grant_privilege_call> resultHandler) throws org.apache.thrift.TException;

    public void alter_sentry_role_revoke_privilege(TAlterSentryRoleRevokePrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.alter_sentry_role_revoke_privilege_call> resultHandler) throws org.apache.thrift.TException;

    public void alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.alter_sentry_role_add_groups_call> resultHandler) throws org.apache.thrift.TException;

    public void alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.alter_sentry_role_delete_groups_call> resultHandler) throws org.apache.thrift.TException;

    public void list_sentry_roles_by_group(TListSentryRolesRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.list_sentry_roles_by_group_call> resultHandler) throws org.apache.thrift.TException;

    public void list_sentry_privileges_by_role(TListSentryPrivilegesRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.list_sentry_privileges_by_role_call> resultHandler) throws org.apache.thrift.TException;

    public void list_sentry_privileges_for_provider(TListSentryPrivilegesForProviderRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.list_sentry_privileges_for_provider_call> resultHandler) throws org.apache.thrift.TException;

    public void drop_sentry_privilege(TDropPrivilegesRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.drop_sentry_privilege_call> resultHandler) throws org.apache.thrift.TException;

    public void rename_sentry_privilege(TRenamePrivilegesRequest request, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.rename_sentry_privilege_call> resultHandler) throws org.apache.thrift.TException;

    public void handle_hms_notification(TPathsUpdate pathsUpdate, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.handle_hms_notification_call> resultHandler) throws org.apache.thrift.TException;

    public void get_all_authz_updates_from(long permSeqNum, long pathSeqNum, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.get_all_authz_updates_from_call> resultHandler) throws org.apache.thrift.TException;

    public void get_all_related_paths(String path, boolean exactMatch, org.apache.thrift.async.AsyncMethodCallback<AsyncClient.get_all_related_paths_call> resultHandler) throws org.apache.thrift.TException;

  }

  public static class Client extends org.apache.thrift.TServiceClient implements Iface {
    public static class Factory implements org.apache.thrift.TServiceClientFactory<Client> {
      public Factory() {}
      public Client getClient(org.apache.thrift.protocol.TProtocol prot) {
        return new Client(prot);
      }
      public Client getClient(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
        return new Client(iprot, oprot);
      }
    }

    public Client(org.apache.thrift.protocol.TProtocol prot)
    {
      super(prot, prot);
    }

    public Client(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
      super(iprot, oprot);
    }

    public TCreateSentryRoleResponse create_sentry_role(TCreateSentryRoleRequest request) throws org.apache.thrift.TException
    {
      send_create_sentry_role(request);
      return recv_create_sentry_role();
    }

    public void send_create_sentry_role(TCreateSentryRoleRequest request) throws org.apache.thrift.TException
    {
      create_sentry_role_args args = new create_sentry_role_args();
      args.setRequest(request);
      sendBase("create_sentry_role", args);
    }

    public TCreateSentryRoleResponse recv_create_sentry_role() throws org.apache.thrift.TException
    {
      create_sentry_role_result result = new create_sentry_role_result();
      receiveBase(result, "create_sentry_role");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "create_sentry_role failed: unknown result");
    }

    public TDropSentryRoleResponse drop_sentry_role(TDropSentryRoleRequest request) throws org.apache.thrift.TException
    {
      send_drop_sentry_role(request);
      return recv_drop_sentry_role();
    }

    public void send_drop_sentry_role(TDropSentryRoleRequest request) throws org.apache.thrift.TException
    {
      drop_sentry_role_args args = new drop_sentry_role_args();
      args.setRequest(request);
      sendBase("drop_sentry_role", args);
    }

    public TDropSentryRoleResponse recv_drop_sentry_role() throws org.apache.thrift.TException
    {
      drop_sentry_role_result result = new drop_sentry_role_result();
      receiveBase(result, "drop_sentry_role");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "drop_sentry_role failed: unknown result");
    }

    public TAlterSentryRoleGrantPrivilegeResponse alter_sentry_role_grant_privilege(TAlterSentryRoleGrantPrivilegeRequest request) throws org.apache.thrift.TException
    {
      send_alter_sentry_role_grant_privilege(request);
      return recv_alter_sentry_role_grant_privilege();
    }

    public void send_alter_sentry_role_grant_privilege(TAlterSentryRoleGrantPrivilegeRequest request) throws org.apache.thrift.TException
    {
      alter_sentry_role_grant_privilege_args args = new alter_sentry_role_grant_privilege_args();
      args.setRequest(request);
      sendBase("alter_sentry_role_grant_privilege", args);
    }

    public TAlterSentryRoleGrantPrivilegeResponse recv_alter_sentry_role_grant_privilege() throws org.apache.thrift.TException
    {
      alter_sentry_role_grant_privilege_result result = new alter_sentry_role_grant_privilege_result();
      receiveBase(result, "alter_sentry_role_grant_privilege");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "alter_sentry_role_grant_privilege failed: unknown result");
    }

    public TAlterSentryRoleRevokePrivilegeResponse alter_sentry_role_revoke_privilege(TAlterSentryRoleRevokePrivilegeRequest request) throws org.apache.thrift.TException
    {
      send_alter_sentry_role_revoke_privilege(request);
      return recv_alter_sentry_role_revoke_privilege();
    }

    public void send_alter_sentry_role_revoke_privilege(TAlterSentryRoleRevokePrivilegeRequest request) throws org.apache.thrift.TException
    {
      alter_sentry_role_revoke_privilege_args args = new alter_sentry_role_revoke_privilege_args();
      args.setRequest(request);
      sendBase("alter_sentry_role_revoke_privilege", args);
    }

    public TAlterSentryRoleRevokePrivilegeResponse recv_alter_sentry_role_revoke_privilege() throws org.apache.thrift.TException
    {
      alter_sentry_role_revoke_privilege_result result = new alter_sentry_role_revoke_privilege_result();
      receiveBase(result, "alter_sentry_role_revoke_privilege");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "alter_sentry_role_revoke_privilege failed: unknown result");
    }

    public TAlterSentryRoleAddGroupsResponse alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request) throws org.apache.thrift.TException
    {
      send_alter_sentry_role_add_groups(request);
      return recv_alter_sentry_role_add_groups();
    }

    public void send_alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request) throws org.apache.thrift.TException
    {
      alter_sentry_role_add_groups_args args = new alter_sentry_role_add_groups_args();
      args.setRequest(request);
      sendBase("alter_sentry_role_add_groups", args);
    }

    public TAlterSentryRoleAddGroupsResponse recv_alter_sentry_role_add_groups() throws org.apache.thrift.TException
    {
      alter_sentry_role_add_groups_result result = new alter_sentry_role_add_groups_result();
      receiveBase(result, "alter_sentry_role_add_groups");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "alter_sentry_role_add_groups failed: unknown result");
    }

    public TAlterSentryRoleDeleteGroupsResponse alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request) throws org.apache.thrift.TException
    {
      send_alter_sentry_role_delete_groups(request);
      return recv_alter_sentry_role_delete_groups();
    }

    public void send_alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request) throws org.apache.thrift.TException
    {
      alter_sentry_role_delete_groups_args args = new alter_sentry_role_delete_groups_args();
      args.setRequest(request);
      sendBase("alter_sentry_role_delete_groups", args);
    }

    public TAlterSentryRoleDeleteGroupsResponse recv_alter_sentry_role_delete_groups() throws org.apache.thrift.TException
    {
      alter_sentry_role_delete_groups_result result = new alter_sentry_role_delete_groups_result();
      receiveBase(result, "alter_sentry_role_delete_groups");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "alter_sentry_role_delete_groups failed: unknown result");
    }

    public TListSentryRolesResponse list_sentry_roles_by_group(TListSentryRolesRequest request) throws org.apache.thrift.TException
    {
      send_list_sentry_roles_by_group(request);
      return recv_list_sentry_roles_by_group();
    }

    public void send_list_sentry_roles_by_group(TListSentryRolesRequest request) throws org.apache.thrift.TException
    {
      list_sentry_roles_by_group_args args = new list_sentry_roles_by_group_args();
      args.setRequest(request);
      sendBase("list_sentry_roles_by_group", args);
    }

    public TListSentryRolesResponse recv_list_sentry_roles_by_group() throws org.apache.thrift.TException
    {
      list_sentry_roles_by_group_result result = new list_sentry_roles_by_group_result();
      receiveBase(result, "list_sentry_roles_by_group");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "list_sentry_roles_by_group failed: unknown result");
    }

    public TListSentryPrivilegesResponse list_sentry_privileges_by_role(TListSentryPrivilegesRequest request) throws org.apache.thrift.TException
    {
      send_list_sentry_privileges_by_role(request);
      return recv_list_sentry_privileges_by_role();
    }

    public void send_list_sentry_privileges_by_role(TListSentryPrivilegesRequest request) throws org.apache.thrift.TException
    {
      list_sentry_privileges_by_role_args args = new list_sentry_privileges_by_role_args();
      args.setRequest(request);
      sendBase("list_sentry_privileges_by_role", args);
    }

    public TListSentryPrivilegesResponse recv_list_sentry_privileges_by_role() throws org.apache.thrift.TException
    {
      list_sentry_privileges_by_role_result result = new list_sentry_privileges_by_role_result();
      receiveBase(result, "list_sentry_privileges_by_role");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "list_sentry_privileges_by_role failed: unknown result");
    }

    public TListSentryPrivilegesForProviderResponse list_sentry_privileges_for_provider(TListSentryPrivilegesForProviderRequest request) throws org.apache.thrift.TException
    {
      send_list_sentry_privileges_for_provider(request);
      return recv_list_sentry_privileges_for_provider();
    }

    public void send_list_sentry_privileges_for_provider(TListSentryPrivilegesForProviderRequest request) throws org.apache.thrift.TException
    {
      list_sentry_privileges_for_provider_args args = new list_sentry_privileges_for_provider_args();
      args.setRequest(request);
      sendBase("list_sentry_privileges_for_provider", args);
    }

    public TListSentryPrivilegesForProviderResponse recv_list_sentry_privileges_for_provider() throws org.apache.thrift.TException
    {
      list_sentry_privileges_for_provider_result result = new list_sentry_privileges_for_provider_result();
      receiveBase(result, "list_sentry_privileges_for_provider");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "list_sentry_privileges_for_provider failed: unknown result");
    }

    public TDropPrivilegesResponse drop_sentry_privilege(TDropPrivilegesRequest request) throws org.apache.thrift.TException
    {
      send_drop_sentry_privilege(request);
      return recv_drop_sentry_privilege();
    }

    public void send_drop_sentry_privilege(TDropPrivilegesRequest request) throws org.apache.thrift.TException
    {
      drop_sentry_privilege_args args = new drop_sentry_privilege_args();
      args.setRequest(request);
      sendBase("drop_sentry_privilege", args);
    }

    public TDropPrivilegesResponse recv_drop_sentry_privilege() throws org.apache.thrift.TException
    {
      drop_sentry_privilege_result result = new drop_sentry_privilege_result();
      receiveBase(result, "drop_sentry_privilege");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "drop_sentry_privilege failed: unknown result");
    }

    public TRenamePrivilegesResponse rename_sentry_privilege(TRenamePrivilegesRequest request) throws org.apache.thrift.TException
    {
      send_rename_sentry_privilege(request);
      return recv_rename_sentry_privilege();
    }

    public void send_rename_sentry_privilege(TRenamePrivilegesRequest request) throws org.apache.thrift.TException
    {
      rename_sentry_privilege_args args = new rename_sentry_privilege_args();
      args.setRequest(request);
      sendBase("rename_sentry_privilege", args);
    }

    public TRenamePrivilegesResponse recv_rename_sentry_privilege() throws org.apache.thrift.TException
    {
      rename_sentry_privilege_result result = new rename_sentry_privilege_result();
      receiveBase(result, "rename_sentry_privilege");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "rename_sentry_privilege failed: unknown result");
    }

    public void handle_hms_notification(TPathsUpdate pathsUpdate) throws org.apache.thrift.TException
    {
      send_handle_hms_notification(pathsUpdate);
      recv_handle_hms_notification();
    }

    public void send_handle_hms_notification(TPathsUpdate pathsUpdate) throws org.apache.thrift.TException
    {
      handle_hms_notification_args args = new handle_hms_notification_args();
      args.setPathsUpdate(pathsUpdate);
      sendBase("handle_hms_notification", args);
    }

    public void recv_handle_hms_notification() throws org.apache.thrift.TException
    {
      handle_hms_notification_result result = new handle_hms_notification_result();
      receiveBase(result, "handle_hms_notification");
      return;
    }

    public TAuthzUpdateResponse get_all_authz_updates_from(long permSeqNum, long pathSeqNum) throws org.apache.thrift.TException
    {
      send_get_all_authz_updates_from(permSeqNum, pathSeqNum);
      return recv_get_all_authz_updates_from();
    }

    public void send_get_all_authz_updates_from(long permSeqNum, long pathSeqNum) throws org.apache.thrift.TException
    {
      get_all_authz_updates_from_args args = new get_all_authz_updates_from_args();
      args.setPermSeqNum(permSeqNum);
      args.setPathSeqNum(pathSeqNum);
      sendBase("get_all_authz_updates_from", args);
    }

    public TAuthzUpdateResponse recv_get_all_authz_updates_from() throws org.apache.thrift.TException
    {
      get_all_authz_updates_from_result result = new get_all_authz_updates_from_result();
      receiveBase(result, "get_all_authz_updates_from");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "get_all_authz_updates_from failed: unknown result");
    }

    public Map<String,List<String>> get_all_related_paths(String path, boolean exactMatch) throws org.apache.thrift.TException
    {
      send_get_all_related_paths(path, exactMatch);
      return recv_get_all_related_paths();
    }

    public void send_get_all_related_paths(String path, boolean exactMatch) throws org.apache.thrift.TException
    {
      get_all_related_paths_args args = new get_all_related_paths_args();
      args.setPath(path);
      args.setExactMatch(exactMatch);
      sendBase("get_all_related_paths", args);
    }

    public Map<String,List<String>> recv_get_all_related_paths() throws org.apache.thrift.TException
    {
      get_all_related_paths_result result = new get_all_related_paths_result();
      receiveBase(result, "get_all_related_paths");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "get_all_related_paths failed: unknown result");
    }

  }
  public static class AsyncClient extends org.apache.thrift.async.TAsyncClient implements AsyncIface {
    public static class Factory implements org.apache.thrift.async.TAsyncClientFactory<AsyncClient> {
      private org.apache.thrift.async.TAsyncClientManager clientManager;
      private org.apache.thrift.protocol.TProtocolFactory protocolFactory;
      public Factory(org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.protocol.TProtocolFactory protocolFactory) {
        this.clientManager = clientManager;
        this.protocolFactory = protocolFactory;
      }
      public AsyncClient getAsyncClient(org.apache.thrift.transport.TNonblockingTransport transport) {
        return new AsyncClient(protocolFactory, clientManager, transport);
      }
    }

    public AsyncClient(org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.transport.TNonblockingTransport transport) {
      super(protocolFactory, clientManager, transport);
    }

    public void create_sentry_role(TCreateSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_role_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      create_sentry_role_call method_call = new create_sentry_role_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class create_sentry_role_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TCreateSentryRoleRequest request;
      public create_sentry_role_call(TCreateSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<create_sentry_role_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("create_sentry_role", org.apache.thrift.protocol.TMessageType.CALL, 0));
        create_sentry_role_args args = new create_sentry_role_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TCreateSentryRoleResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_create_sentry_role();
      }
    }

    public void drop_sentry_role(TDropSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<drop_sentry_role_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      drop_sentry_role_call method_call = new drop_sentry_role_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class drop_sentry_role_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TDropSentryRoleRequest request;
      public drop_sentry_role_call(TDropSentryRoleRequest request, org.apache.thrift.async.AsyncMethodCallback<drop_sentry_role_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("drop_sentry_role", org.apache.thrift.protocol.TMessageType.CALL, 0));
        drop_sentry_role_args args = new drop_sentry_role_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TDropSentryRoleResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_drop_sentry_role();
      }
    }

    public void alter_sentry_role_grant_privilege(TAlterSentryRoleGrantPrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_grant_privilege_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      alter_sentry_role_grant_privilege_call method_call = new alter_sentry_role_grant_privilege_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class alter_sentry_role_grant_privilege_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TAlterSentryRoleGrantPrivilegeRequest request;
      public alter_sentry_role_grant_privilege_call(TAlterSentryRoleGrantPrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_grant_privilege_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("alter_sentry_role_grant_privilege", org.apache.thrift.protocol.TMessageType.CALL, 0));
        alter_sentry_role_grant_privilege_args args = new alter_sentry_role_grant_privilege_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TAlterSentryRoleGrantPrivilegeResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_alter_sentry_role_grant_privilege();
      }
    }

    public void alter_sentry_role_revoke_privilege(TAlterSentryRoleRevokePrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_revoke_privilege_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      alter_sentry_role_revoke_privilege_call method_call = new alter_sentry_role_revoke_privilege_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class alter_sentry_role_revoke_privilege_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TAlterSentryRoleRevokePrivilegeRequest request;
      public alter_sentry_role_revoke_privilege_call(TAlterSentryRoleRevokePrivilegeRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_revoke_privilege_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("alter_sentry_role_revoke_privilege", org.apache.thrift.protocol.TMessageType.CALL, 0));
        alter_sentry_role_revoke_privilege_args args = new alter_sentry_role_revoke_privilege_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TAlterSentryRoleRevokePrivilegeResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_alter_sentry_role_revoke_privilege();
      }
    }

    public void alter_sentry_role_add_groups(TAlterSentryRoleAddGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_add_groups_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      alter_sentry_role_add_groups_call method_call = new alter_sentry_role_add_groups_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class alter_sentry_role_add_groups_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TAlterSentryRoleAddGroupsRequest request;
      public alter_sentry_role_add_groups_call(TAlterSentryRoleAddGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_add_groups_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("alter_sentry_role_add_groups", org.apache.thrift.protocol.TMessageType.CALL, 0));
        alter_sentry_role_add_groups_args args = new alter_sentry_role_add_groups_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TAlterSentryRoleAddGroupsResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_alter_sentry_role_add_groups();
      }
    }

    public void alter_sentry_role_delete_groups(TAlterSentryRoleDeleteGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_delete_groups_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      alter_sentry_role_delete_groups_call method_call = new alter_sentry_role_delete_groups_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class alter_sentry_role_delete_groups_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TAlterSentryRoleDeleteGroupsRequest request;
      public alter_sentry_role_delete_groups_call(TAlterSentryRoleDeleteGroupsRequest request, org.apache.thrift.async.AsyncMethodCallback<alter_sentry_role_delete_groups_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("alter_sentry_role_delete_groups", org.apache.thrift.protocol.TMessageType.CALL, 0));
        alter_sentry_role_delete_groups_args args = new alter_sentry_role_delete_groups_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TAlterSentryRoleDeleteGroupsResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_alter_sentry_role_delete_groups();
      }
    }

    public void list_sentry_roles_by_group(TListSentryRolesRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_roles_by_group_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      list_sentry_roles_by_group_call method_call = new list_sentry_roles_by_group_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class list_sentry_roles_by_group_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TListSentryRolesRequest request;
      public list_sentry_roles_by_group_call(TListSentryRolesRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_roles_by_group_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("list_sentry_roles_by_group", org.apache.thrift.protocol.TMessageType.CALL, 0));
        list_sentry_roles_by_group_args args = new list_sentry_roles_by_group_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TListSentryRolesResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_list_sentry_roles_by_group();
      }
    }

    public void list_sentry_privileges_by_role(TListSentryPrivilegesRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_privileges_by_role_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      list_sentry_privileges_by_role_call method_call = new list_sentry_privileges_by_role_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class list_sentry_privileges_by_role_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TListSentryPrivilegesRequest request;
      public list_sentry_privileges_by_role_call(TListSentryPrivilegesRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_privileges_by_role_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("list_sentry_privileges_by_role", org.apache.thrift.protocol.TMessageType.CALL, 0));
        list_sentry_privileges_by_role_args args = new list_sentry_privileges_by_role_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TListSentryPrivilegesResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_list_sentry_privileges_by_role();
      }
    }

    public void list_sentry_privileges_for_provider(TListSentryPrivilegesForProviderRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_privileges_for_provider_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      list_sentry_privileges_for_provider_call method_call = new list_sentry_privileges_for_provider_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class list_sentry_privileges_for_provider_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TListSentryPrivilegesForProviderRequest request;
      public list_sentry_privileges_for_provider_call(TListSentryPrivilegesForProviderRequest request, org.apache.thrift.async.AsyncMethodCallback<list_sentry_privileges_for_provider_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("list_sentry_privileges_for_provider", org.apache.thrift.protocol.TMessageType.CALL, 0));
        list_sentry_privileges_for_provider_args args = new list_sentry_privileges_for_provider_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TListSentryPrivilegesForProviderResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_list_sentry_privileges_for_provider();
      }
    }

    public void drop_sentry_privilege(TDropPrivilegesRequest request, org.apache.thrift.async.AsyncMethodCallback<drop_sentry_privilege_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      drop_sentry_privilege_call method_call = new drop_sentry_privilege_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class drop_sentry_privilege_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TDropPrivilegesRequest request;
      public drop_sentry_privilege_call(TDropPrivilegesRequest request, org.apache.thrift.async.AsyncMethodCallback<drop_sentry_privilege_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("drop_sentry_privilege", org.apache.thrift.protocol.TMessageType.CALL, 0));
        drop_sentry_privilege_args args = new drop_sentry_privilege_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TDropPrivilegesResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_drop_sentry_privilege();
      }
    }

    public void rename_sentry_privilege(TRenamePrivilegesRequest request, org.apache.thrift.async.AsyncMethodCallback<rename_sentry_privilege_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      rename_sentry_privilege_call method_call = new rename_sentry_privilege_call(request, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class rename_sentry_privilege_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TRenamePrivilegesRequest request;
      public rename_sentry_privilege_call(TRenamePrivilegesRequest request, org.apache.thrift.async.AsyncMethodCallback<rename_sentry_privilege_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.request = request;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("rename_sentry_privilege", org.apache.thrift.protocol.TMessageType.CALL, 0));
        rename_sentry_privilege_args args = new rename_sentry_privilege_args();
        args.setRequest(request);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TRenamePrivilegesResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_rename_sentry_privilege();
      }
    }

    public void handle_hms_notification(TPathsUpdate pathsUpdate, org.apache.thrift.async.AsyncMethodCallback<handle_hms_notification_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      handle_hms_notification_call method_call = new handle_hms_notification_call(pathsUpdate, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class handle_hms_notification_call extends org.apache.thrift.async.TAsyncMethodCall {
      private TPathsUpdate pathsUpdate;
      public handle_hms_notification_call(TPathsUpdate pathsUpdate, org.apache.thrift.async.AsyncMethodCallback<handle_hms_notification_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.pathsUpdate = pathsUpdate;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("handle_hms_notification", org.apache.thrift.protocol.TMessageType.CALL, 0));
        handle_hms_notification_args args = new handle_hms_notification_args();
        args.setPathsUpdate(pathsUpdate);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public void getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        (new Client(prot)).recv_handle_hms_notification();
      }
    }

    public void get_all_authz_updates_from(long permSeqNum, long pathSeqNum, org.apache.thrift.async.AsyncMethodCallback<get_all_authz_updates_from_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      get_all_authz_updates_from_call method_call = new get_all_authz_updates_from_call(permSeqNum, pathSeqNum, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class get_all_authz_updates_from_call extends org.apache.thrift.async.TAsyncMethodCall {
      private long permSeqNum;
      private long pathSeqNum;
      public get_all_authz_updates_from_call(long permSeqNum, long pathSeqNum, org.apache.thrift.async.AsyncMethodCallback<get_all_authz_updates_from_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.permSeqNum = permSeqNum;
        this.pathSeqNum = pathSeqNum;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_all_authz_updates_from", org.apache.thrift.protocol.TMessageType.CALL, 0));
        get_all_authz_updates_from_args args = new get_all_authz_updates_from_args();
        args.setPermSeqNum(permSeqNum);
        args.setPathSeqNum(pathSeqNum);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public TAuthzUpdateResponse getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_get_all_authz_updates_from();
      }
    }

    public void get_all_related_paths(String path, boolean exactMatch, org.apache.thrift.async.AsyncMethodCallback<get_all_related_paths_call> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      get_all_related_paths_call method_call = new get_all_related_paths_call(path, exactMatch, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class get_all_related_paths_call extends org.apache.thrift.async.TAsyncMethodCall {
      private String path;
      private boolean exactMatch;
      public get_all_related_paths_call(String path, boolean exactMatch, org.apache.thrift.async.AsyncMethodCallback<get_all_related_paths_call> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.path = path;
        this.exactMatch = exactMatch;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("get_all_related_paths", org.apache.thrift.protocol.TMessageType.CALL, 0));
        get_all_related_paths_args args = new get_all_related_paths_args();
        args.setPath(path);
        args.setExactMatch(exactMatch);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public Map<String,List<String>> getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_get_all_related_paths();
      }
    }

  }

  public static class Processor<I extends Iface> extends org.apache.thrift.TBaseProcessor<I> implements org.apache.thrift.TProcessor {
    private static final Logger LOGGER = LoggerFactory.getLogger(Processor.class.getName());
    public Processor(I iface) {
      super(iface, getProcessMap(new HashMap<String, org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>>()));
    }

    protected Processor(I iface, Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
      super(iface, getProcessMap(processMap));
    }

    private static <I extends Iface> Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> getProcessMap(Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
      processMap.put("create_sentry_role", new create_sentry_role());
      processMap.put("drop_sentry_role", new drop_sentry_role());
      processMap.put("alter_sentry_role_grant_privilege", new alter_sentry_role_grant_privilege());
      processMap.put("alter_sentry_role_revoke_privilege", new alter_sentry_role_revoke_privilege());
      processMap.put("alter_sentry_role_add_groups", new alter_sentry_role_add_groups());
      processMap.put("alter_sentry_role_delete_groups", new alter_sentry_role_delete_groups());
      processMap.put("list_sentry_roles_by_group", new list_sentry_roles_by_group());
      processMap.put("list_sentry_privileges_by_role", new list_sentry_privileges_by_role());
      processMap.put("list_sentry_privileges_for_provider", new list_sentry_privileges_for_provider());
      processMap.put("drop_sentry_privilege", new drop_sentry_privilege());
      processMap.put("rename_sentry_privilege", new rename_sentry_privilege());
      processMap.put("handle_hms_notification", new handle_hms_notification());
      processMap.put("get_all_authz_updates_from", new get_all_authz_updates_from());
      processMap.put("get_all_related_paths", new get_all_related_paths());
      return processMap;
    }

    public static class create_sentry_role<I extends Iface> extends org.apache.thrift.ProcessFunction<I, create_sentry_role_args> {
      public create_sentry_role() {
        super("create_sentry_role");
      }

      public create_sentry_role_args getEmptyArgsInstance() {
        return new create_sentry_role_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public create_sentry_role_result getResult(I iface, create_sentry_role_args args) throws org.apache.thrift.TException {
        create_sentry_role_result result = new create_sentry_role_result();
        result.success = iface.create_sentry_role(args.request);
        return result;
      }
    }

    public static class drop_sentry_role<I extends Iface> extends org.apache.thrift.ProcessFunction<I, drop_sentry_role_args> {
      public drop_sentry_role() {
        super("drop_sentry_role");
      }

      public drop_sentry_role_args getEmptyArgsInstance() {
        return new drop_sentry_role_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public drop_sentry_role_result getResult(I iface, drop_sentry_role_args args) throws org.apache.thrift.TException {
        drop_sentry_role_result result = new drop_sentry_role_result();
        result.success = iface.drop_sentry_role(args.request);
        return result;
      }
    }

    public static class alter_sentry_role_grant_privilege<I extends Iface> extends org.apache.thrift.ProcessFunction<I, alter_sentry_role_grant_privilege_args> {
      public alter_sentry_role_grant_privilege() {
        super("alter_sentry_role_grant_privilege");
      }

      public alter_sentry_role_grant_privilege_args getEmptyArgsInstance() {
        return new alter_sentry_role_grant_privilege_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public alter_sentry_role_grant_privilege_result getResult(I iface, alter_sentry_role_grant_privilege_args args) throws org.apache.thrift.TException {
        alter_sentry_role_grant_privilege_result result = new alter_sentry_role_grant_privilege_result();
        result.success = iface.alter_sentry_role_grant_privilege(args.request);
        return result;
      }
    }

    public static class alter_sentry_role_revoke_privilege<I extends Iface> extends org.apache.thrift.ProcessFunction<I, alter_sentry_role_revoke_privilege_args> {
      public alter_sentry_role_revoke_privilege() {
        super("alter_sentry_role_revoke_privilege");
      }

      public alter_sentry_role_revoke_privilege_args getEmptyArgsInstance() {
        return new alter_sentry_role_revoke_privilege_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public alter_sentry_role_revoke_privilege_result getResult(I iface, alter_sentry_role_revoke_privilege_args args) throws org.apache.thrift.TException {
        alter_sentry_role_revoke_privilege_result result = new alter_sentry_role_revoke_privilege_result();
        result.success = iface.alter_sentry_role_revoke_privilege(args.request);
        return result;
      }
    }

    public static class alter_sentry_role_add_groups<I extends Iface> extends org.apache.thrift.ProcessFunction<I, alter_sentry_role_add_groups_args> {
      public alter_sentry_role_add_groups() {
        super("alter_sentry_role_add_groups");
      }

      public alter_sentry_role_add_groups_args getEmptyArgsInstance() {
        return new alter_sentry_role_add_groups_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public alter_sentry_role_add_groups_result getResult(I iface, alter_sentry_role_add_groups_args args) throws org.apache.thrift.TException {
        alter_sentry_role_add_groups_result result = new alter_sentry_role_add_groups_result();
        result.success = iface.alter_sentry_role_add_groups(args.request);
        return result;
      }
    }

    public static class alter_sentry_role_delete_groups<I extends Iface> extends org.apache.thrift.ProcessFunction<I, alter_sentry_role_delete_groups_args> {
      public alter_sentry_role_delete_groups() {
        super("alter_sentry_role_delete_groups");
      }

      public alter_sentry_role_delete_groups_args getEmptyArgsInstance() {
        return new alter_sentry_role_delete_groups_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public alter_sentry_role_delete_groups_result getResult(I iface, alter_sentry_role_delete_groups_args args) throws org.apache.thrift.TException {
        alter_sentry_role_delete_groups_result result = new alter_sentry_role_delete_groups_result();
        result.success = iface.alter_sentry_role_delete_groups(args.request);
        return result;
      }
    }

    public static class list_sentry_roles_by_group<I extends Iface> extends org.apache.thrift.ProcessFunction<I, list_sentry_roles_by_group_args> {
      public list_sentry_roles_by_group() {
        super("list_sentry_roles_by_group");
      }

      public list_sentry_roles_by_group_args getEmptyArgsInstance() {
        return new list_sentry_roles_by_group_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public list_sentry_roles_by_group_result getResult(I iface, list_sentry_roles_by_group_args args) throws org.apache.thrift.TException {
        list_sentry_roles_by_group_result result = new list_sentry_roles_by_group_result();
        result.success = iface.list_sentry_roles_by_group(args.request);
        return result;
      }
    }

    public static class list_sentry_privileges_by_role<I extends Iface> extends org.apache.thrift.ProcessFunction<I, list_sentry_privileges_by_role_args> {
      public list_sentry_privileges_by_role() {
        super("list_sentry_privileges_by_role");
      }

      public list_sentry_privileges_by_role_args getEmptyArgsInstance() {
        return new list_sentry_privileges_by_role_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public list_sentry_privileges_by_role_result getResult(I iface, list_sentry_privileges_by_role_args args) throws org.apache.thrift.TException {
        list_sentry_privileges_by_role_result result = new list_sentry_privileges_by_role_result();
        result.success = iface.list_sentry_privileges_by_role(args.request);
        return result;
      }
    }

    public static class list_sentry_privileges_for_provider<I extends Iface> extends org.apache.thrift.ProcessFunction<I, list_sentry_privileges_for_provider_args> {
      public list_sentry_privileges_for_provider() {
        super("list_sentry_privileges_for_provider");
      }

      public list_sentry_privileges_for_provider_args getEmptyArgsInstance() {
        return new list_sentry_privileges_for_provider_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public list_sentry_privileges_for_provider_result getResult(I iface, list_sentry_privileges_for_provider_args args) throws org.apache.thrift.TException {
        list_sentry_privileges_for_provider_result result = new list_sentry_privileges_for_provider_result();
        result.success = iface.list_sentry_privileges_for_provider(args.request);
        return result;
      }
    }

    public static class drop_sentry_privilege<I extends Iface> extends org.apache.thrift.ProcessFunction<I, drop_sentry_privilege_args> {
      public drop_sentry_privilege() {
        super("drop_sentry_privilege");
      }

      public drop_sentry_privilege_args getEmptyArgsInstance() {
        return new drop_sentry_privilege_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public drop_sentry_privilege_result getResult(I iface, drop_sentry_privilege_args args) throws org.apache.thrift.TException {
        drop_sentry_privilege_result result = new drop_sentry_privilege_result();
        result.success = iface.drop_sentry_privilege(args.request);
        return result;
      }
    }

    public static class rename_sentry_privilege<I extends Iface> extends org.apache.thrift.ProcessFunction<I, rename_sentry_privilege_args> {
      public rename_sentry_privilege() {
        super("rename_sentry_privilege");
      }

      public rename_sentry_privilege_args getEmptyArgsInstance() {
        return new rename_sentry_privilege_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public rename_sentry_privilege_result getResult(I iface, rename_sentry_privilege_args args) throws org.apache.thrift.TException {
        rename_sentry_privilege_result result = new rename_sentry_privilege_result();
        result.success = iface.rename_sentry_privilege(args.request);
        return result;
      }
    }

    public static class handle_hms_notification<I extends Iface> extends org.apache.thrift.ProcessFunction<I, handle_hms_notification_args> {
      public handle_hms_notification() {
        super("handle_hms_notification");
      }

      public handle_hms_notification_args getEmptyArgsInstance() {
        return new handle_hms_notification_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public handle_hms_notification_result getResult(I iface, handle_hms_notification_args args) throws org.apache.thrift.TException {
        handle_hms_notification_result result = new handle_hms_notification_result();
        iface.handle_hms_notification(args.pathsUpdate);
        return result;
      }
    }

    public static class get_all_authz_updates_from<I extends Iface> extends org.apache.thrift.ProcessFunction<I, get_all_authz_updates_from_args> {
      public get_all_authz_updates_from() {
        super("get_all_authz_updates_from");
      }

      public get_all_authz_updates_from_args getEmptyArgsInstance() {
        return new get_all_authz_updates_from_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public get_all_authz_updates_from_result getResult(I iface, get_all_authz_updates_from_args args) throws org.apache.thrift.TException {
        get_all_authz_updates_from_result result = new get_all_authz_updates_from_result();
        result.success = iface.get_all_authz_updates_from(args.permSeqNum, args.pathSeqNum);
        return result;
      }
    }

    public static class get_all_related_paths<I extends Iface> extends org.apache.thrift.ProcessFunction<I, get_all_related_paths_args> {
      public get_all_related_paths() {
        super("get_all_related_paths");
      }

      public get_all_related_paths_args getEmptyArgsInstance() {
        return new get_all_related_paths_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public get_all_related_paths_result getResult(I iface, get_all_related_paths_args args) throws org.apache.thrift.TException {
        get_all_related_paths_result result = new get_all_related_paths_result();
        result.success = iface.get_all_related_paths(args.path, args.exactMatch);
        return result;
      }
    }

  }

  public static class create_sentry_role_args implements org.apache.thrift.TBase<create_sentry_role_args, create_sentry_role_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_role_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new create_sentry_role_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new create_sentry_role_argsTupleSchemeFactory());
    }

    private TCreateSentryRoleRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryRoleRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_role_args.class, metaDataMap);
    }

    public create_sentry_role_args() {
    }

    public create_sentry_role_args(
      TCreateSentryRoleRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public create_sentry_role_args(create_sentry_role_args other) {
      if (other.isSetRequest()) {
        this.request = new TCreateSentryRoleRequest(other.request);
      }
    }

    public create_sentry_role_args deepCopy() {
      return new create_sentry_role_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TCreateSentryRoleRequest getRequest() {
      return this.request;
    }

    public void setRequest(TCreateSentryRoleRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TCreateSentryRoleRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof create_sentry_role_args)
        return this.equals((create_sentry_role_args)that);
      return false;
    }

    public boolean equals(create_sentry_role_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(create_sentry_role_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      create_sentry_role_args typedOther = (create_sentry_role_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("create_sentry_role_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class create_sentry_role_argsStandardSchemeFactory implements SchemeFactory {
      public create_sentry_role_argsStandardScheme getScheme() {
        return new create_sentry_role_argsStandardScheme();
      }
    }

    private static class create_sentry_role_argsStandardScheme extends StandardScheme<create_sentry_role_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_role_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TCreateSentryRoleRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_role_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class create_sentry_role_argsTupleSchemeFactory implements SchemeFactory {
      public create_sentry_role_argsTupleScheme getScheme() {
        return new create_sentry_role_argsTupleScheme();
      }
    }

    private static class create_sentry_role_argsTupleScheme extends TupleScheme<create_sentry_role_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TCreateSentryRoleRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class create_sentry_role_result implements org.apache.thrift.TBase<create_sentry_role_result, create_sentry_role_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("create_sentry_role_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new create_sentry_role_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new create_sentry_role_resultTupleSchemeFactory());
    }

    private TCreateSentryRoleResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TCreateSentryRoleResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(create_sentry_role_result.class, metaDataMap);
    }

    public create_sentry_role_result() {
    }

    public create_sentry_role_result(
      TCreateSentryRoleResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public create_sentry_role_result(create_sentry_role_result other) {
      if (other.isSetSuccess()) {
        this.success = new TCreateSentryRoleResponse(other.success);
      }
    }

    public create_sentry_role_result deepCopy() {
      return new create_sentry_role_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TCreateSentryRoleResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TCreateSentryRoleResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TCreateSentryRoleResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof create_sentry_role_result)
        return this.equals((create_sentry_role_result)that);
      return false;
    }

    public boolean equals(create_sentry_role_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(create_sentry_role_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      create_sentry_role_result typedOther = (create_sentry_role_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("create_sentry_role_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class create_sentry_role_resultStandardSchemeFactory implements SchemeFactory {
      public create_sentry_role_resultStandardScheme getScheme() {
        return new create_sentry_role_resultStandardScheme();
      }
    }

    private static class create_sentry_role_resultStandardScheme extends StandardScheme<create_sentry_role_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, create_sentry_role_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TCreateSentryRoleResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, create_sentry_role_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class create_sentry_role_resultTupleSchemeFactory implements SchemeFactory {
      public create_sentry_role_resultTupleScheme getScheme() {
        return new create_sentry_role_resultTupleScheme();
      }
    }

    private static class create_sentry_role_resultTupleScheme extends TupleScheme<create_sentry_role_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, create_sentry_role_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TCreateSentryRoleResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class drop_sentry_role_args implements org.apache.thrift.TBase<drop_sentry_role_args, drop_sentry_role_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("drop_sentry_role_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new drop_sentry_role_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new drop_sentry_role_argsTupleSchemeFactory());
    }

    private TDropSentryRoleRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TDropSentryRoleRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(drop_sentry_role_args.class, metaDataMap);
    }

    public drop_sentry_role_args() {
    }

    public drop_sentry_role_args(
      TDropSentryRoleRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public drop_sentry_role_args(drop_sentry_role_args other) {
      if (other.isSetRequest()) {
        this.request = new TDropSentryRoleRequest(other.request);
      }
    }

    public drop_sentry_role_args deepCopy() {
      return new drop_sentry_role_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TDropSentryRoleRequest getRequest() {
      return this.request;
    }

    public void setRequest(TDropSentryRoleRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TDropSentryRoleRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof drop_sentry_role_args)
        return this.equals((drop_sentry_role_args)that);
      return false;
    }

    public boolean equals(drop_sentry_role_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(drop_sentry_role_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      drop_sentry_role_args typedOther = (drop_sentry_role_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("drop_sentry_role_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class drop_sentry_role_argsStandardSchemeFactory implements SchemeFactory {
      public drop_sentry_role_argsStandardScheme getScheme() {
        return new drop_sentry_role_argsStandardScheme();
      }
    }

    private static class drop_sentry_role_argsStandardScheme extends StandardScheme<drop_sentry_role_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, drop_sentry_role_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TDropSentryRoleRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, drop_sentry_role_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class drop_sentry_role_argsTupleSchemeFactory implements SchemeFactory {
      public drop_sentry_role_argsTupleScheme getScheme() {
        return new drop_sentry_role_argsTupleScheme();
      }
    }

    private static class drop_sentry_role_argsTupleScheme extends TupleScheme<drop_sentry_role_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, drop_sentry_role_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, drop_sentry_role_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TDropSentryRoleRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class drop_sentry_role_result implements org.apache.thrift.TBase<drop_sentry_role_result, drop_sentry_role_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("drop_sentry_role_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new drop_sentry_role_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new drop_sentry_role_resultTupleSchemeFactory());
    }

    private TDropSentryRoleResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TDropSentryRoleResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(drop_sentry_role_result.class, metaDataMap);
    }

    public drop_sentry_role_result() {
    }

    public drop_sentry_role_result(
      TDropSentryRoleResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public drop_sentry_role_result(drop_sentry_role_result other) {
      if (other.isSetSuccess()) {
        this.success = new TDropSentryRoleResponse(other.success);
      }
    }

    public drop_sentry_role_result deepCopy() {
      return new drop_sentry_role_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TDropSentryRoleResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TDropSentryRoleResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TDropSentryRoleResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof drop_sentry_role_result)
        return this.equals((drop_sentry_role_result)that);
      return false;
    }

    public boolean equals(drop_sentry_role_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(drop_sentry_role_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      drop_sentry_role_result typedOther = (drop_sentry_role_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("drop_sentry_role_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class drop_sentry_role_resultStandardSchemeFactory implements SchemeFactory {
      public drop_sentry_role_resultStandardScheme getScheme() {
        return new drop_sentry_role_resultStandardScheme();
      }
    }

    private static class drop_sentry_role_resultStandardScheme extends StandardScheme<drop_sentry_role_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, drop_sentry_role_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TDropSentryRoleResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, drop_sentry_role_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class drop_sentry_role_resultTupleSchemeFactory implements SchemeFactory {
      public drop_sentry_role_resultTupleScheme getScheme() {
        return new drop_sentry_role_resultTupleScheme();
      }
    }

    private static class drop_sentry_role_resultTupleScheme extends TupleScheme<drop_sentry_role_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, drop_sentry_role_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, drop_sentry_role_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TDropSentryRoleResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class alter_sentry_role_grant_privilege_args implements org.apache.thrift.TBase<alter_sentry_role_grant_privilege_args, alter_sentry_role_grant_privilege_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_grant_privilege_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new alter_sentry_role_grant_privilege_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new alter_sentry_role_grant_privilege_argsTupleSchemeFactory());
    }

    private TAlterSentryRoleGrantPrivilegeRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleGrantPrivilegeRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_grant_privilege_args.class, metaDataMap);
    }

    public alter_sentry_role_grant_privilege_args() {
    }

    public alter_sentry_role_grant_privilege_args(
      TAlterSentryRoleGrantPrivilegeRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public alter_sentry_role_grant_privilege_args(alter_sentry_role_grant_privilege_args other) {
      if (other.isSetRequest()) {
        this.request = new TAlterSentryRoleGrantPrivilegeRequest(other.request);
      }
    }

    public alter_sentry_role_grant_privilege_args deepCopy() {
      return new alter_sentry_role_grant_privilege_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TAlterSentryRoleGrantPrivilegeRequest getRequest() {
      return this.request;
    }

    public void setRequest(TAlterSentryRoleGrantPrivilegeRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TAlterSentryRoleGrantPrivilegeRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof alter_sentry_role_grant_privilege_args)
        return this.equals((alter_sentry_role_grant_privilege_args)that);
      return false;
    }

    public boolean equals(alter_sentry_role_grant_privilege_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(alter_sentry_role_grant_privilege_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      alter_sentry_role_grant_privilege_args typedOther = (alter_sentry_role_grant_privilege_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("alter_sentry_role_grant_privilege_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class alter_sentry_role_grant_privilege_argsStandardSchemeFactory implements SchemeFactory {
      public alter_sentry_role_grant_privilege_argsStandardScheme getScheme() {
        return new alter_sentry_role_grant_privilege_argsStandardScheme();
      }
    }

    private static class alter_sentry_role_grant_privilege_argsStandardScheme extends StandardScheme<alter_sentry_role_grant_privilege_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_grant_privilege_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TAlterSentryRoleGrantPrivilegeRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_grant_privilege_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class alter_sentry_role_grant_privilege_argsTupleSchemeFactory implements SchemeFactory {
      public alter_sentry_role_grant_privilege_argsTupleScheme getScheme() {
        return new alter_sentry_role_grant_privilege_argsTupleScheme();
      }
    }

    private static class alter_sentry_role_grant_privilege_argsTupleScheme extends TupleScheme<alter_sentry_role_grant_privilege_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_grant_privilege_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_grant_privilege_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TAlterSentryRoleGrantPrivilegeRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class alter_sentry_role_grant_privilege_result implements org.apache.thrift.TBase<alter_sentry_role_grant_privilege_result, alter_sentry_role_grant_privilege_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_grant_privilege_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new alter_sentry_role_grant_privilege_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new alter_sentry_role_grant_privilege_resultTupleSchemeFactory());
    }

    private TAlterSentryRoleGrantPrivilegeResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleGrantPrivilegeResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_grant_privilege_result.class, metaDataMap);
    }

    public alter_sentry_role_grant_privilege_result() {
    }

    public alter_sentry_role_grant_privilege_result(
      TAlterSentryRoleGrantPrivilegeResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public alter_sentry_role_grant_privilege_result(alter_sentry_role_grant_privilege_result other) {
      if (other.isSetSuccess()) {
        this.success = new TAlterSentryRoleGrantPrivilegeResponse(other.success);
      }
    }

    public alter_sentry_role_grant_privilege_result deepCopy() {
      return new alter_sentry_role_grant_privilege_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TAlterSentryRoleGrantPrivilegeResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TAlterSentryRoleGrantPrivilegeResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TAlterSentryRoleGrantPrivilegeResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof alter_sentry_role_grant_privilege_result)
        return this.equals((alter_sentry_role_grant_privilege_result)that);
      return false;
    }

    public boolean equals(alter_sentry_role_grant_privilege_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(alter_sentry_role_grant_privilege_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      alter_sentry_role_grant_privilege_result typedOther = (alter_sentry_role_grant_privilege_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("alter_sentry_role_grant_privilege_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class alter_sentry_role_grant_privilege_resultStandardSchemeFactory implements SchemeFactory {
      public alter_sentry_role_grant_privilege_resultStandardScheme getScheme() {
        return new alter_sentry_role_grant_privilege_resultStandardScheme();
      }
    }

    private static class alter_sentry_role_grant_privilege_resultStandardScheme extends StandardScheme<alter_sentry_role_grant_privilege_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_grant_privilege_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TAlterSentryRoleGrantPrivilegeResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_grant_privilege_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class alter_sentry_role_grant_privilege_resultTupleSchemeFactory implements SchemeFactory {
      public alter_sentry_role_grant_privilege_resultTupleScheme getScheme() {
        return new alter_sentry_role_grant_privilege_resultTupleScheme();
      }
    }

    private static class alter_sentry_role_grant_privilege_resultTupleScheme extends TupleScheme<alter_sentry_role_grant_privilege_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_grant_privilege_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_grant_privilege_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TAlterSentryRoleGrantPrivilegeResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class alter_sentry_role_revoke_privilege_args implements org.apache.thrift.TBase<alter_sentry_role_revoke_privilege_args, alter_sentry_role_revoke_privilege_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_revoke_privilege_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new alter_sentry_role_revoke_privilege_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new alter_sentry_role_revoke_privilege_argsTupleSchemeFactory());
    }

    private TAlterSentryRoleRevokePrivilegeRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleRevokePrivilegeRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_revoke_privilege_args.class, metaDataMap);
    }

    public alter_sentry_role_revoke_privilege_args() {
    }

    public alter_sentry_role_revoke_privilege_args(
      TAlterSentryRoleRevokePrivilegeRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public alter_sentry_role_revoke_privilege_args(alter_sentry_role_revoke_privilege_args other) {
      if (other.isSetRequest()) {
        this.request = new TAlterSentryRoleRevokePrivilegeRequest(other.request);
      }
    }

    public alter_sentry_role_revoke_privilege_args deepCopy() {
      return new alter_sentry_role_revoke_privilege_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TAlterSentryRoleRevokePrivilegeRequest getRequest() {
      return this.request;
    }

    public void setRequest(TAlterSentryRoleRevokePrivilegeRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TAlterSentryRoleRevokePrivilegeRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof alter_sentry_role_revoke_privilege_args)
        return this.equals((alter_sentry_role_revoke_privilege_args)that);
      return false;
    }

    public boolean equals(alter_sentry_role_revoke_privilege_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(alter_sentry_role_revoke_privilege_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      alter_sentry_role_revoke_privilege_args typedOther = (alter_sentry_role_revoke_privilege_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("alter_sentry_role_revoke_privilege_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class alter_sentry_role_revoke_privilege_argsStandardSchemeFactory implements SchemeFactory {
      public alter_sentry_role_revoke_privilege_argsStandardScheme getScheme() {
        return new alter_sentry_role_revoke_privilege_argsStandardScheme();
      }
    }

    private static class alter_sentry_role_revoke_privilege_argsStandardScheme extends StandardScheme<alter_sentry_role_revoke_privilege_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_revoke_privilege_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TAlterSentryRoleRevokePrivilegeRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_revoke_privilege_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class alter_sentry_role_revoke_privilege_argsTupleSchemeFactory implements SchemeFactory {
      public alter_sentry_role_revoke_privilege_argsTupleScheme getScheme() {
        return new alter_sentry_role_revoke_privilege_argsTupleScheme();
      }
    }

    private static class alter_sentry_role_revoke_privilege_argsTupleScheme extends TupleScheme<alter_sentry_role_revoke_privilege_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_revoke_privilege_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_revoke_privilege_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TAlterSentryRoleRevokePrivilegeRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class alter_sentry_role_revoke_privilege_result implements org.apache.thrift.TBase<alter_sentry_role_revoke_privilege_result, alter_sentry_role_revoke_privilege_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_revoke_privilege_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new alter_sentry_role_revoke_privilege_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new alter_sentry_role_revoke_privilege_resultTupleSchemeFactory());
    }

    private TAlterSentryRoleRevokePrivilegeResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleRevokePrivilegeResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_revoke_privilege_result.class, metaDataMap);
    }

    public alter_sentry_role_revoke_privilege_result() {
    }

    public alter_sentry_role_revoke_privilege_result(
      TAlterSentryRoleRevokePrivilegeResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public alter_sentry_role_revoke_privilege_result(alter_sentry_role_revoke_privilege_result other) {
      if (other.isSetSuccess()) {
        this.success = new TAlterSentryRoleRevokePrivilegeResponse(other.success);
      }
    }

    public alter_sentry_role_revoke_privilege_result deepCopy() {
      return new alter_sentry_role_revoke_privilege_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TAlterSentryRoleRevokePrivilegeResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TAlterSentryRoleRevokePrivilegeResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TAlterSentryRoleRevokePrivilegeResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof alter_sentry_role_revoke_privilege_result)
        return this.equals((alter_sentry_role_revoke_privilege_result)that);
      return false;
    }

    public boolean equals(alter_sentry_role_revoke_privilege_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(alter_sentry_role_revoke_privilege_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      alter_sentry_role_revoke_privilege_result typedOther = (alter_sentry_role_revoke_privilege_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("alter_sentry_role_revoke_privilege_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class alter_sentry_role_revoke_privilege_resultStandardSchemeFactory implements SchemeFactory {
      public alter_sentry_role_revoke_privilege_resultStandardScheme getScheme() {
        return new alter_sentry_role_revoke_privilege_resultStandardScheme();
      }
    }

    private static class alter_sentry_role_revoke_privilege_resultStandardScheme extends StandardScheme<alter_sentry_role_revoke_privilege_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_revoke_privilege_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TAlterSentryRoleRevokePrivilegeResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_revoke_privilege_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class alter_sentry_role_revoke_privilege_resultTupleSchemeFactory implements SchemeFactory {
      public alter_sentry_role_revoke_privilege_resultTupleScheme getScheme() {
        return new alter_sentry_role_revoke_privilege_resultTupleScheme();
      }
    }

    private static class alter_sentry_role_revoke_privilege_resultTupleScheme extends TupleScheme<alter_sentry_role_revoke_privilege_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_revoke_privilege_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_revoke_privilege_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TAlterSentryRoleRevokePrivilegeResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class alter_sentry_role_add_groups_args implements org.apache.thrift.TBase<alter_sentry_role_add_groups_args, alter_sentry_role_add_groups_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_add_groups_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new alter_sentry_role_add_groups_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new alter_sentry_role_add_groups_argsTupleSchemeFactory());
    }

    private TAlterSentryRoleAddGroupsRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleAddGroupsRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_add_groups_args.class, metaDataMap);
    }

    public alter_sentry_role_add_groups_args() {
    }

    public alter_sentry_role_add_groups_args(
      TAlterSentryRoleAddGroupsRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public alter_sentry_role_add_groups_args(alter_sentry_role_add_groups_args other) {
      if (other.isSetRequest()) {
        this.request = new TAlterSentryRoleAddGroupsRequest(other.request);
      }
    }

    public alter_sentry_role_add_groups_args deepCopy() {
      return new alter_sentry_role_add_groups_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TAlterSentryRoleAddGroupsRequest getRequest() {
      return this.request;
    }

    public void setRequest(TAlterSentryRoleAddGroupsRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TAlterSentryRoleAddGroupsRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof alter_sentry_role_add_groups_args)
        return this.equals((alter_sentry_role_add_groups_args)that);
      return false;
    }

    public boolean equals(alter_sentry_role_add_groups_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(alter_sentry_role_add_groups_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      alter_sentry_role_add_groups_args typedOther = (alter_sentry_role_add_groups_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("alter_sentry_role_add_groups_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class alter_sentry_role_add_groups_argsStandardSchemeFactory implements SchemeFactory {
      public alter_sentry_role_add_groups_argsStandardScheme getScheme() {
        return new alter_sentry_role_add_groups_argsStandardScheme();
      }
    }

    private static class alter_sentry_role_add_groups_argsStandardScheme extends StandardScheme<alter_sentry_role_add_groups_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TAlterSentryRoleAddGroupsRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class alter_sentry_role_add_groups_argsTupleSchemeFactory implements SchemeFactory {
      public alter_sentry_role_add_groups_argsTupleScheme getScheme() {
        return new alter_sentry_role_add_groups_argsTupleScheme();
      }
    }

    private static class alter_sentry_role_add_groups_argsTupleScheme extends TupleScheme<alter_sentry_role_add_groups_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_add_groups_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TAlterSentryRoleAddGroupsRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class alter_sentry_role_add_groups_result implements org.apache.thrift.TBase<alter_sentry_role_add_groups_result, alter_sentry_role_add_groups_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_add_groups_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new alter_sentry_role_add_groups_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new alter_sentry_role_add_groups_resultTupleSchemeFactory());
    }

    private TAlterSentryRoleAddGroupsResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleAddGroupsResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_add_groups_result.class, metaDataMap);
    }

    public alter_sentry_role_add_groups_result() {
    }

    public alter_sentry_role_add_groups_result(
      TAlterSentryRoleAddGroupsResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public alter_sentry_role_add_groups_result(alter_sentry_role_add_groups_result other) {
      if (other.isSetSuccess()) {
        this.success = new TAlterSentryRoleAddGroupsResponse(other.success);
      }
    }

    public alter_sentry_role_add_groups_result deepCopy() {
      return new alter_sentry_role_add_groups_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TAlterSentryRoleAddGroupsResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TAlterSentryRoleAddGroupsResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TAlterSentryRoleAddGroupsResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof alter_sentry_role_add_groups_result)
        return this.equals((alter_sentry_role_add_groups_result)that);
      return false;
    }

    public boolean equals(alter_sentry_role_add_groups_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(alter_sentry_role_add_groups_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      alter_sentry_role_add_groups_result typedOther = (alter_sentry_role_add_groups_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("alter_sentry_role_add_groups_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class alter_sentry_role_add_groups_resultStandardSchemeFactory implements SchemeFactory {
      public alter_sentry_role_add_groups_resultStandardScheme getScheme() {
        return new alter_sentry_role_add_groups_resultStandardScheme();
      }
    }

    private static class alter_sentry_role_add_groups_resultStandardScheme extends StandardScheme<alter_sentry_role_add_groups_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_add_groups_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TAlterSentryRoleAddGroupsResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_add_groups_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class alter_sentry_role_add_groups_resultTupleSchemeFactory implements SchemeFactory {
      public alter_sentry_role_add_groups_resultTupleScheme getScheme() {
        return new alter_sentry_role_add_groups_resultTupleScheme();
      }
    }

    private static class alter_sentry_role_add_groups_resultTupleScheme extends TupleScheme<alter_sentry_role_add_groups_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_add_groups_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_add_groups_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TAlterSentryRoleAddGroupsResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class alter_sentry_role_delete_groups_args implements org.apache.thrift.TBase<alter_sentry_role_delete_groups_args, alter_sentry_role_delete_groups_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_delete_groups_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new alter_sentry_role_delete_groups_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new alter_sentry_role_delete_groups_argsTupleSchemeFactory());
    }

    private TAlterSentryRoleDeleteGroupsRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleDeleteGroupsRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_delete_groups_args.class, metaDataMap);
    }

    public alter_sentry_role_delete_groups_args() {
    }

    public alter_sentry_role_delete_groups_args(
      TAlterSentryRoleDeleteGroupsRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public alter_sentry_role_delete_groups_args(alter_sentry_role_delete_groups_args other) {
      if (other.isSetRequest()) {
        this.request = new TAlterSentryRoleDeleteGroupsRequest(other.request);
      }
    }

    public alter_sentry_role_delete_groups_args deepCopy() {
      return new alter_sentry_role_delete_groups_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TAlterSentryRoleDeleteGroupsRequest getRequest() {
      return this.request;
    }

    public void setRequest(TAlterSentryRoleDeleteGroupsRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TAlterSentryRoleDeleteGroupsRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof alter_sentry_role_delete_groups_args)
        return this.equals((alter_sentry_role_delete_groups_args)that);
      return false;
    }

    public boolean equals(alter_sentry_role_delete_groups_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(alter_sentry_role_delete_groups_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      alter_sentry_role_delete_groups_args typedOther = (alter_sentry_role_delete_groups_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("alter_sentry_role_delete_groups_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class alter_sentry_role_delete_groups_argsStandardSchemeFactory implements SchemeFactory {
      public alter_sentry_role_delete_groups_argsStandardScheme getScheme() {
        return new alter_sentry_role_delete_groups_argsStandardScheme();
      }
    }

    private static class alter_sentry_role_delete_groups_argsStandardScheme extends StandardScheme<alter_sentry_role_delete_groups_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_delete_groups_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TAlterSentryRoleDeleteGroupsRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_delete_groups_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class alter_sentry_role_delete_groups_argsTupleSchemeFactory implements SchemeFactory {
      public alter_sentry_role_delete_groups_argsTupleScheme getScheme() {
        return new alter_sentry_role_delete_groups_argsTupleScheme();
      }
    }

    private static class alter_sentry_role_delete_groups_argsTupleScheme extends TupleScheme<alter_sentry_role_delete_groups_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_delete_groups_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_delete_groups_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TAlterSentryRoleDeleteGroupsRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class alter_sentry_role_delete_groups_result implements org.apache.thrift.TBase<alter_sentry_role_delete_groups_result, alter_sentry_role_delete_groups_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("alter_sentry_role_delete_groups_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new alter_sentry_role_delete_groups_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new alter_sentry_role_delete_groups_resultTupleSchemeFactory());
    }

    private TAlterSentryRoleDeleteGroupsResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAlterSentryRoleDeleteGroupsResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(alter_sentry_role_delete_groups_result.class, metaDataMap);
    }

    public alter_sentry_role_delete_groups_result() {
    }

    public alter_sentry_role_delete_groups_result(
      TAlterSentryRoleDeleteGroupsResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public alter_sentry_role_delete_groups_result(alter_sentry_role_delete_groups_result other) {
      if (other.isSetSuccess()) {
        this.success = new TAlterSentryRoleDeleteGroupsResponse(other.success);
      }
    }

    public alter_sentry_role_delete_groups_result deepCopy() {
      return new alter_sentry_role_delete_groups_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TAlterSentryRoleDeleteGroupsResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TAlterSentryRoleDeleteGroupsResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TAlterSentryRoleDeleteGroupsResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof alter_sentry_role_delete_groups_result)
        return this.equals((alter_sentry_role_delete_groups_result)that);
      return false;
    }

    public boolean equals(alter_sentry_role_delete_groups_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(alter_sentry_role_delete_groups_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      alter_sentry_role_delete_groups_result typedOther = (alter_sentry_role_delete_groups_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("alter_sentry_role_delete_groups_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class alter_sentry_role_delete_groups_resultStandardSchemeFactory implements SchemeFactory {
      public alter_sentry_role_delete_groups_resultStandardScheme getScheme() {
        return new alter_sentry_role_delete_groups_resultStandardScheme();
      }
    }

    private static class alter_sentry_role_delete_groups_resultStandardScheme extends StandardScheme<alter_sentry_role_delete_groups_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, alter_sentry_role_delete_groups_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TAlterSentryRoleDeleteGroupsResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, alter_sentry_role_delete_groups_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class alter_sentry_role_delete_groups_resultTupleSchemeFactory implements SchemeFactory {
      public alter_sentry_role_delete_groups_resultTupleScheme getScheme() {
        return new alter_sentry_role_delete_groups_resultTupleScheme();
      }
    }

    private static class alter_sentry_role_delete_groups_resultTupleScheme extends TupleScheme<alter_sentry_role_delete_groups_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_delete_groups_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, alter_sentry_role_delete_groups_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TAlterSentryRoleDeleteGroupsResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class list_sentry_roles_by_group_args implements org.apache.thrift.TBase<list_sentry_roles_by_group_args, list_sentry_roles_by_group_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("list_sentry_roles_by_group_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new list_sentry_roles_by_group_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new list_sentry_roles_by_group_argsTupleSchemeFactory());
    }

    private TListSentryRolesRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TListSentryRolesRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(list_sentry_roles_by_group_args.class, metaDataMap);
    }

    public list_sentry_roles_by_group_args() {
    }

    public list_sentry_roles_by_group_args(
      TListSentryRolesRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public list_sentry_roles_by_group_args(list_sentry_roles_by_group_args other) {
      if (other.isSetRequest()) {
        this.request = new TListSentryRolesRequest(other.request);
      }
    }

    public list_sentry_roles_by_group_args deepCopy() {
      return new list_sentry_roles_by_group_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TListSentryRolesRequest getRequest() {
      return this.request;
    }

    public void setRequest(TListSentryRolesRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TListSentryRolesRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof list_sentry_roles_by_group_args)
        return this.equals((list_sentry_roles_by_group_args)that);
      return false;
    }

    public boolean equals(list_sentry_roles_by_group_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(list_sentry_roles_by_group_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      list_sentry_roles_by_group_args typedOther = (list_sentry_roles_by_group_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("list_sentry_roles_by_group_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class list_sentry_roles_by_group_argsStandardSchemeFactory implements SchemeFactory {
      public list_sentry_roles_by_group_argsStandardScheme getScheme() {
        return new list_sentry_roles_by_group_argsStandardScheme();
      }
    }

    private static class list_sentry_roles_by_group_argsStandardScheme extends StandardScheme<list_sentry_roles_by_group_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, list_sentry_roles_by_group_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TListSentryRolesRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, list_sentry_roles_by_group_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class list_sentry_roles_by_group_argsTupleSchemeFactory implements SchemeFactory {
      public list_sentry_roles_by_group_argsTupleScheme getScheme() {
        return new list_sentry_roles_by_group_argsTupleScheme();
      }
    }

    private static class list_sentry_roles_by_group_argsTupleScheme extends TupleScheme<list_sentry_roles_by_group_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, list_sentry_roles_by_group_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, list_sentry_roles_by_group_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TListSentryRolesRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class list_sentry_roles_by_group_result implements org.apache.thrift.TBase<list_sentry_roles_by_group_result, list_sentry_roles_by_group_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("list_sentry_roles_by_group_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new list_sentry_roles_by_group_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new list_sentry_roles_by_group_resultTupleSchemeFactory());
    }

    private TListSentryRolesResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TListSentryRolesResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(list_sentry_roles_by_group_result.class, metaDataMap);
    }

    public list_sentry_roles_by_group_result() {
    }

    public list_sentry_roles_by_group_result(
      TListSentryRolesResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public list_sentry_roles_by_group_result(list_sentry_roles_by_group_result other) {
      if (other.isSetSuccess()) {
        this.success = new TListSentryRolesResponse(other.success);
      }
    }

    public list_sentry_roles_by_group_result deepCopy() {
      return new list_sentry_roles_by_group_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TListSentryRolesResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TListSentryRolesResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TListSentryRolesResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof list_sentry_roles_by_group_result)
        return this.equals((list_sentry_roles_by_group_result)that);
      return false;
    }

    public boolean equals(list_sentry_roles_by_group_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(list_sentry_roles_by_group_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      list_sentry_roles_by_group_result typedOther = (list_sentry_roles_by_group_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("list_sentry_roles_by_group_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class list_sentry_roles_by_group_resultStandardSchemeFactory implements SchemeFactory {
      public list_sentry_roles_by_group_resultStandardScheme getScheme() {
        return new list_sentry_roles_by_group_resultStandardScheme();
      }
    }

    private static class list_sentry_roles_by_group_resultStandardScheme extends StandardScheme<list_sentry_roles_by_group_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, list_sentry_roles_by_group_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TListSentryRolesResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, list_sentry_roles_by_group_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class list_sentry_roles_by_group_resultTupleSchemeFactory implements SchemeFactory {
      public list_sentry_roles_by_group_resultTupleScheme getScheme() {
        return new list_sentry_roles_by_group_resultTupleScheme();
      }
    }

    private static class list_sentry_roles_by_group_resultTupleScheme extends TupleScheme<list_sentry_roles_by_group_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, list_sentry_roles_by_group_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, list_sentry_roles_by_group_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TListSentryRolesResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class list_sentry_privileges_by_role_args implements org.apache.thrift.TBase<list_sentry_privileges_by_role_args, list_sentry_privileges_by_role_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("list_sentry_privileges_by_role_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new list_sentry_privileges_by_role_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new list_sentry_privileges_by_role_argsTupleSchemeFactory());
    }

    private TListSentryPrivilegesRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TListSentryPrivilegesRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(list_sentry_privileges_by_role_args.class, metaDataMap);
    }

    public list_sentry_privileges_by_role_args() {
    }

    public list_sentry_privileges_by_role_args(
      TListSentryPrivilegesRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public list_sentry_privileges_by_role_args(list_sentry_privileges_by_role_args other) {
      if (other.isSetRequest()) {
        this.request = new TListSentryPrivilegesRequest(other.request);
      }
    }

    public list_sentry_privileges_by_role_args deepCopy() {
      return new list_sentry_privileges_by_role_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TListSentryPrivilegesRequest getRequest() {
      return this.request;
    }

    public void setRequest(TListSentryPrivilegesRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TListSentryPrivilegesRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof list_sentry_privileges_by_role_args)
        return this.equals((list_sentry_privileges_by_role_args)that);
      return false;
    }

    public boolean equals(list_sentry_privileges_by_role_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(list_sentry_privileges_by_role_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      list_sentry_privileges_by_role_args typedOther = (list_sentry_privileges_by_role_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("list_sentry_privileges_by_role_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class list_sentry_privileges_by_role_argsStandardSchemeFactory implements SchemeFactory {
      public list_sentry_privileges_by_role_argsStandardScheme getScheme() {
        return new list_sentry_privileges_by_role_argsStandardScheme();
      }
    }

    private static class list_sentry_privileges_by_role_argsStandardScheme extends StandardScheme<list_sentry_privileges_by_role_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, list_sentry_privileges_by_role_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TListSentryPrivilegesRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, list_sentry_privileges_by_role_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class list_sentry_privileges_by_role_argsTupleSchemeFactory implements SchemeFactory {
      public list_sentry_privileges_by_role_argsTupleScheme getScheme() {
        return new list_sentry_privileges_by_role_argsTupleScheme();
      }
    }

    private static class list_sentry_privileges_by_role_argsTupleScheme extends TupleScheme<list_sentry_privileges_by_role_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, list_sentry_privileges_by_role_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, list_sentry_privileges_by_role_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TListSentryPrivilegesRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class list_sentry_privileges_by_role_result implements org.apache.thrift.TBase<list_sentry_privileges_by_role_result, list_sentry_privileges_by_role_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("list_sentry_privileges_by_role_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new list_sentry_privileges_by_role_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new list_sentry_privileges_by_role_resultTupleSchemeFactory());
    }

    private TListSentryPrivilegesResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TListSentryPrivilegesResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(list_sentry_privileges_by_role_result.class, metaDataMap);
    }

    public list_sentry_privileges_by_role_result() {
    }

    public list_sentry_privileges_by_role_result(
      TListSentryPrivilegesResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public list_sentry_privileges_by_role_result(list_sentry_privileges_by_role_result other) {
      if (other.isSetSuccess()) {
        this.success = new TListSentryPrivilegesResponse(other.success);
      }
    }

    public list_sentry_privileges_by_role_result deepCopy() {
      return new list_sentry_privileges_by_role_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TListSentryPrivilegesResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TListSentryPrivilegesResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TListSentryPrivilegesResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof list_sentry_privileges_by_role_result)
        return this.equals((list_sentry_privileges_by_role_result)that);
      return false;
    }

    public boolean equals(list_sentry_privileges_by_role_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(list_sentry_privileges_by_role_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      list_sentry_privileges_by_role_result typedOther = (list_sentry_privileges_by_role_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("list_sentry_privileges_by_role_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class list_sentry_privileges_by_role_resultStandardSchemeFactory implements SchemeFactory {
      public list_sentry_privileges_by_role_resultStandardScheme getScheme() {
        return new list_sentry_privileges_by_role_resultStandardScheme();
      }
    }

    private static class list_sentry_privileges_by_role_resultStandardScheme extends StandardScheme<list_sentry_privileges_by_role_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, list_sentry_privileges_by_role_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TListSentryPrivilegesResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, list_sentry_privileges_by_role_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class list_sentry_privileges_by_role_resultTupleSchemeFactory implements SchemeFactory {
      public list_sentry_privileges_by_role_resultTupleScheme getScheme() {
        return new list_sentry_privileges_by_role_resultTupleScheme();
      }
    }

    private static class list_sentry_privileges_by_role_resultTupleScheme extends TupleScheme<list_sentry_privileges_by_role_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, list_sentry_privileges_by_role_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, list_sentry_privileges_by_role_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TListSentryPrivilegesResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class list_sentry_privileges_for_provider_args implements org.apache.thrift.TBase<list_sentry_privileges_for_provider_args, list_sentry_privileges_for_provider_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("list_sentry_privileges_for_provider_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new list_sentry_privileges_for_provider_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new list_sentry_privileges_for_provider_argsTupleSchemeFactory());
    }

    private TListSentryPrivilegesForProviderRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TListSentryPrivilegesForProviderRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(list_sentry_privileges_for_provider_args.class, metaDataMap);
    }

    public list_sentry_privileges_for_provider_args() {
    }

    public list_sentry_privileges_for_provider_args(
      TListSentryPrivilegesForProviderRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public list_sentry_privileges_for_provider_args(list_sentry_privileges_for_provider_args other) {
      if (other.isSetRequest()) {
        this.request = new TListSentryPrivilegesForProviderRequest(other.request);
      }
    }

    public list_sentry_privileges_for_provider_args deepCopy() {
      return new list_sentry_privileges_for_provider_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TListSentryPrivilegesForProviderRequest getRequest() {
      return this.request;
    }

    public void setRequest(TListSentryPrivilegesForProviderRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TListSentryPrivilegesForProviderRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof list_sentry_privileges_for_provider_args)
        return this.equals((list_sentry_privileges_for_provider_args)that);
      return false;
    }

    public boolean equals(list_sentry_privileges_for_provider_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(list_sentry_privileges_for_provider_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      list_sentry_privileges_for_provider_args typedOther = (list_sentry_privileges_for_provider_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("list_sentry_privileges_for_provider_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class list_sentry_privileges_for_provider_argsStandardSchemeFactory implements SchemeFactory {
      public list_sentry_privileges_for_provider_argsStandardScheme getScheme() {
        return new list_sentry_privileges_for_provider_argsStandardScheme();
      }
    }

    private static class list_sentry_privileges_for_provider_argsStandardScheme extends StandardScheme<list_sentry_privileges_for_provider_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, list_sentry_privileges_for_provider_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TListSentryPrivilegesForProviderRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, list_sentry_privileges_for_provider_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class list_sentry_privileges_for_provider_argsTupleSchemeFactory implements SchemeFactory {
      public list_sentry_privileges_for_provider_argsTupleScheme getScheme() {
        return new list_sentry_privileges_for_provider_argsTupleScheme();
      }
    }

    private static class list_sentry_privileges_for_provider_argsTupleScheme extends TupleScheme<list_sentry_privileges_for_provider_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, list_sentry_privileges_for_provider_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, list_sentry_privileges_for_provider_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TListSentryPrivilegesForProviderRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class list_sentry_privileges_for_provider_result implements org.apache.thrift.TBase<list_sentry_privileges_for_provider_result, list_sentry_privileges_for_provider_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("list_sentry_privileges_for_provider_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new list_sentry_privileges_for_provider_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new list_sentry_privileges_for_provider_resultTupleSchemeFactory());
    }

    private TListSentryPrivilegesForProviderResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TListSentryPrivilegesForProviderResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(list_sentry_privileges_for_provider_result.class, metaDataMap);
    }

    public list_sentry_privileges_for_provider_result() {
    }

    public list_sentry_privileges_for_provider_result(
      TListSentryPrivilegesForProviderResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public list_sentry_privileges_for_provider_result(list_sentry_privileges_for_provider_result other) {
      if (other.isSetSuccess()) {
        this.success = new TListSentryPrivilegesForProviderResponse(other.success);
      }
    }

    public list_sentry_privileges_for_provider_result deepCopy() {
      return new list_sentry_privileges_for_provider_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TListSentryPrivilegesForProviderResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TListSentryPrivilegesForProviderResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TListSentryPrivilegesForProviderResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof list_sentry_privileges_for_provider_result)
        return this.equals((list_sentry_privileges_for_provider_result)that);
      return false;
    }

    public boolean equals(list_sentry_privileges_for_provider_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(list_sentry_privileges_for_provider_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      list_sentry_privileges_for_provider_result typedOther = (list_sentry_privileges_for_provider_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("list_sentry_privileges_for_provider_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class list_sentry_privileges_for_provider_resultStandardSchemeFactory implements SchemeFactory {
      public list_sentry_privileges_for_provider_resultStandardScheme getScheme() {
        return new list_sentry_privileges_for_provider_resultStandardScheme();
      }
    }

    private static class list_sentry_privileges_for_provider_resultStandardScheme extends StandardScheme<list_sentry_privileges_for_provider_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, list_sentry_privileges_for_provider_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TListSentryPrivilegesForProviderResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, list_sentry_privileges_for_provider_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class list_sentry_privileges_for_provider_resultTupleSchemeFactory implements SchemeFactory {
      public list_sentry_privileges_for_provider_resultTupleScheme getScheme() {
        return new list_sentry_privileges_for_provider_resultTupleScheme();
      }
    }

    private static class list_sentry_privileges_for_provider_resultTupleScheme extends TupleScheme<list_sentry_privileges_for_provider_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, list_sentry_privileges_for_provider_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, list_sentry_privileges_for_provider_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TListSentryPrivilegesForProviderResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class drop_sentry_privilege_args implements org.apache.thrift.TBase<drop_sentry_privilege_args, drop_sentry_privilege_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("drop_sentry_privilege_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new drop_sentry_privilege_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new drop_sentry_privilege_argsTupleSchemeFactory());
    }

    private TDropPrivilegesRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TDropPrivilegesRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(drop_sentry_privilege_args.class, metaDataMap);
    }

    public drop_sentry_privilege_args() {
    }

    public drop_sentry_privilege_args(
      TDropPrivilegesRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public drop_sentry_privilege_args(drop_sentry_privilege_args other) {
      if (other.isSetRequest()) {
        this.request = new TDropPrivilegesRequest(other.request);
      }
    }

    public drop_sentry_privilege_args deepCopy() {
      return new drop_sentry_privilege_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TDropPrivilegesRequest getRequest() {
      return this.request;
    }

    public void setRequest(TDropPrivilegesRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TDropPrivilegesRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof drop_sentry_privilege_args)
        return this.equals((drop_sentry_privilege_args)that);
      return false;
    }

    public boolean equals(drop_sentry_privilege_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(drop_sentry_privilege_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      drop_sentry_privilege_args typedOther = (drop_sentry_privilege_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("drop_sentry_privilege_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class drop_sentry_privilege_argsStandardSchemeFactory implements SchemeFactory {
      public drop_sentry_privilege_argsStandardScheme getScheme() {
        return new drop_sentry_privilege_argsStandardScheme();
      }
    }

    private static class drop_sentry_privilege_argsStandardScheme extends StandardScheme<drop_sentry_privilege_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, drop_sentry_privilege_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TDropPrivilegesRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, drop_sentry_privilege_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class drop_sentry_privilege_argsTupleSchemeFactory implements SchemeFactory {
      public drop_sentry_privilege_argsTupleScheme getScheme() {
        return new drop_sentry_privilege_argsTupleScheme();
      }
    }

    private static class drop_sentry_privilege_argsTupleScheme extends TupleScheme<drop_sentry_privilege_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, drop_sentry_privilege_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, drop_sentry_privilege_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TDropPrivilegesRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class drop_sentry_privilege_result implements org.apache.thrift.TBase<drop_sentry_privilege_result, drop_sentry_privilege_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("drop_sentry_privilege_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new drop_sentry_privilege_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new drop_sentry_privilege_resultTupleSchemeFactory());
    }

    private TDropPrivilegesResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TDropPrivilegesResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(drop_sentry_privilege_result.class, metaDataMap);
    }

    public drop_sentry_privilege_result() {
    }

    public drop_sentry_privilege_result(
      TDropPrivilegesResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public drop_sentry_privilege_result(drop_sentry_privilege_result other) {
      if (other.isSetSuccess()) {
        this.success = new TDropPrivilegesResponse(other.success);
      }
    }

    public drop_sentry_privilege_result deepCopy() {
      return new drop_sentry_privilege_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TDropPrivilegesResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TDropPrivilegesResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TDropPrivilegesResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof drop_sentry_privilege_result)
        return this.equals((drop_sentry_privilege_result)that);
      return false;
    }

    public boolean equals(drop_sentry_privilege_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(drop_sentry_privilege_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      drop_sentry_privilege_result typedOther = (drop_sentry_privilege_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("drop_sentry_privilege_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class drop_sentry_privilege_resultStandardSchemeFactory implements SchemeFactory {
      public drop_sentry_privilege_resultStandardScheme getScheme() {
        return new drop_sentry_privilege_resultStandardScheme();
      }
    }

    private static class drop_sentry_privilege_resultStandardScheme extends StandardScheme<drop_sentry_privilege_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, drop_sentry_privilege_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TDropPrivilegesResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, drop_sentry_privilege_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class drop_sentry_privilege_resultTupleSchemeFactory implements SchemeFactory {
      public drop_sentry_privilege_resultTupleScheme getScheme() {
        return new drop_sentry_privilege_resultTupleScheme();
      }
    }

    private static class drop_sentry_privilege_resultTupleScheme extends TupleScheme<drop_sentry_privilege_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, drop_sentry_privilege_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, drop_sentry_privilege_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TDropPrivilegesResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class rename_sentry_privilege_args implements org.apache.thrift.TBase<rename_sentry_privilege_args, rename_sentry_privilege_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("rename_sentry_privilege_args");

    private static final org.apache.thrift.protocol.TField REQUEST_FIELD_DESC = new org.apache.thrift.protocol.TField("request", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new rename_sentry_privilege_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new rename_sentry_privilege_argsTupleSchemeFactory());
    }

    private TRenamePrivilegesRequest request; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      REQUEST((short)1, "request");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // REQUEST
            return REQUEST;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.REQUEST, new org.apache.thrift.meta_data.FieldMetaData("request", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TRenamePrivilegesRequest.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(rename_sentry_privilege_args.class, metaDataMap);
    }

    public rename_sentry_privilege_args() {
    }

    public rename_sentry_privilege_args(
      TRenamePrivilegesRequest request)
    {
      this();
      this.request = request;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public rename_sentry_privilege_args(rename_sentry_privilege_args other) {
      if (other.isSetRequest()) {
        this.request = new TRenamePrivilegesRequest(other.request);
      }
    }

    public rename_sentry_privilege_args deepCopy() {
      return new rename_sentry_privilege_args(this);
    }

    @Override
    public void clear() {
      this.request = null;
    }

    public TRenamePrivilegesRequest getRequest() {
      return this.request;
    }

    public void setRequest(TRenamePrivilegesRequest request) {
      this.request = request;
    }

    public void unsetRequest() {
      this.request = null;
    }

    /** Returns true if field request is set (has been assigned a value) and false otherwise */
    public boolean isSetRequest() {
      return this.request != null;
    }

    public void setRequestIsSet(boolean value) {
      if (!value) {
        this.request = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case REQUEST:
        if (value == null) {
          unsetRequest();
        } else {
          setRequest((TRenamePrivilegesRequest)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case REQUEST:
        return getRequest();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case REQUEST:
        return isSetRequest();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof rename_sentry_privilege_args)
        return this.equals((rename_sentry_privilege_args)that);
      return false;
    }

    public boolean equals(rename_sentry_privilege_args that) {
      if (that == null)
        return false;

      boolean this_present_request = true && this.isSetRequest();
      boolean that_present_request = true && that.isSetRequest();
      if (this_present_request || that_present_request) {
        if (!(this_present_request && that_present_request))
          return false;
        if (!this.request.equals(that.request))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_request = true && (isSetRequest());
      builder.append(present_request);
      if (present_request)
        builder.append(request);

      return builder.toHashCode();
    }

    public int compareTo(rename_sentry_privilege_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      rename_sentry_privilege_args typedOther = (rename_sentry_privilege_args)other;

      lastComparison = Boolean.valueOf(isSetRequest()).compareTo(typedOther.isSetRequest());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetRequest()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.request, typedOther.request);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("rename_sentry_privilege_args(");
      boolean first = true;

      sb.append("request:");
      if (this.request == null) {
        sb.append("null");
      } else {
        sb.append(this.request);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (request != null) {
        request.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class rename_sentry_privilege_argsStandardSchemeFactory implements SchemeFactory {
      public rename_sentry_privilege_argsStandardScheme getScheme() {
        return new rename_sentry_privilege_argsStandardScheme();
      }
    }

    private static class rename_sentry_privilege_argsStandardScheme extends StandardScheme<rename_sentry_privilege_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, rename_sentry_privilege_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // REQUEST
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.request = new TRenamePrivilegesRequest();
                struct.request.read(iprot);
                struct.setRequestIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, rename_sentry_privilege_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.request != null) {
          oprot.writeFieldBegin(REQUEST_FIELD_DESC);
          struct.request.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class rename_sentry_privilege_argsTupleSchemeFactory implements SchemeFactory {
      public rename_sentry_privilege_argsTupleScheme getScheme() {
        return new rename_sentry_privilege_argsTupleScheme();
      }
    }

    private static class rename_sentry_privilege_argsTupleScheme extends TupleScheme<rename_sentry_privilege_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, rename_sentry_privilege_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetRequest()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetRequest()) {
          struct.request.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, rename_sentry_privilege_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.request = new TRenamePrivilegesRequest();
          struct.request.read(iprot);
          struct.setRequestIsSet(true);
        }
      }
    }

  }

  public static class rename_sentry_privilege_result implements org.apache.thrift.TBase<rename_sentry_privilege_result, rename_sentry_privilege_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("rename_sentry_privilege_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new rename_sentry_privilege_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new rename_sentry_privilege_resultTupleSchemeFactory());
    }

    private TRenamePrivilegesResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TRenamePrivilegesResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(rename_sentry_privilege_result.class, metaDataMap);
    }

    public rename_sentry_privilege_result() {
    }

    public rename_sentry_privilege_result(
      TRenamePrivilegesResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public rename_sentry_privilege_result(rename_sentry_privilege_result other) {
      if (other.isSetSuccess()) {
        this.success = new TRenamePrivilegesResponse(other.success);
      }
    }

    public rename_sentry_privilege_result deepCopy() {
      return new rename_sentry_privilege_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TRenamePrivilegesResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TRenamePrivilegesResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TRenamePrivilegesResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof rename_sentry_privilege_result)
        return this.equals((rename_sentry_privilege_result)that);
      return false;
    }

    public boolean equals(rename_sentry_privilege_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(rename_sentry_privilege_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      rename_sentry_privilege_result typedOther = (rename_sentry_privilege_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("rename_sentry_privilege_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class rename_sentry_privilege_resultStandardSchemeFactory implements SchemeFactory {
      public rename_sentry_privilege_resultStandardScheme getScheme() {
        return new rename_sentry_privilege_resultStandardScheme();
      }
    }

    private static class rename_sentry_privilege_resultStandardScheme extends StandardScheme<rename_sentry_privilege_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, rename_sentry_privilege_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TRenamePrivilegesResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, rename_sentry_privilege_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class rename_sentry_privilege_resultTupleSchemeFactory implements SchemeFactory {
      public rename_sentry_privilege_resultTupleScheme getScheme() {
        return new rename_sentry_privilege_resultTupleScheme();
      }
    }

    private static class rename_sentry_privilege_resultTupleScheme extends TupleScheme<rename_sentry_privilege_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, rename_sentry_privilege_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, rename_sentry_privilege_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TRenamePrivilegesResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class handle_hms_notification_args implements org.apache.thrift.TBase<handle_hms_notification_args, handle_hms_notification_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("handle_hms_notification_args");

    private static final org.apache.thrift.protocol.TField PATHS_UPDATE_FIELD_DESC = new org.apache.thrift.protocol.TField("pathsUpdate", org.apache.thrift.protocol.TType.STRUCT, (short)1);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new handle_hms_notification_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new handle_hms_notification_argsTupleSchemeFactory());
    }

    private TPathsUpdate pathsUpdate; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      PATHS_UPDATE((short)1, "pathsUpdate");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // PATHS_UPDATE
            return PATHS_UPDATE;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.PATHS_UPDATE, new org.apache.thrift.meta_data.FieldMetaData("pathsUpdate", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TPathsUpdate.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(handle_hms_notification_args.class, metaDataMap);
    }

    public handle_hms_notification_args() {
    }

    public handle_hms_notification_args(
      TPathsUpdate pathsUpdate)
    {
      this();
      this.pathsUpdate = pathsUpdate;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public handle_hms_notification_args(handle_hms_notification_args other) {
      if (other.isSetPathsUpdate()) {
        this.pathsUpdate = new TPathsUpdate(other.pathsUpdate);
      }
    }

    public handle_hms_notification_args deepCopy() {
      return new handle_hms_notification_args(this);
    }

    @Override
    public void clear() {
      this.pathsUpdate = null;
    }

    public TPathsUpdate getPathsUpdate() {
      return this.pathsUpdate;
    }

    public void setPathsUpdate(TPathsUpdate pathsUpdate) {
      this.pathsUpdate = pathsUpdate;
    }

    public void unsetPathsUpdate() {
      this.pathsUpdate = null;
    }

    /** Returns true if field pathsUpdate is set (has been assigned a value) and false otherwise */
    public boolean isSetPathsUpdate() {
      return this.pathsUpdate != null;
    }

    public void setPathsUpdateIsSet(boolean value) {
      if (!value) {
        this.pathsUpdate = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case PATHS_UPDATE:
        if (value == null) {
          unsetPathsUpdate();
        } else {
          setPathsUpdate((TPathsUpdate)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case PATHS_UPDATE:
        return getPathsUpdate();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case PATHS_UPDATE:
        return isSetPathsUpdate();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof handle_hms_notification_args)
        return this.equals((handle_hms_notification_args)that);
      return false;
    }

    public boolean equals(handle_hms_notification_args that) {
      if (that == null)
        return false;

      boolean this_present_pathsUpdate = true && this.isSetPathsUpdate();
      boolean that_present_pathsUpdate = true && that.isSetPathsUpdate();
      if (this_present_pathsUpdate || that_present_pathsUpdate) {
        if (!(this_present_pathsUpdate && that_present_pathsUpdate))
          return false;
        if (!this.pathsUpdate.equals(that.pathsUpdate))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_pathsUpdate = true && (isSetPathsUpdate());
      builder.append(present_pathsUpdate);
      if (present_pathsUpdate)
        builder.append(pathsUpdate);

      return builder.toHashCode();
    }

    public int compareTo(handle_hms_notification_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      handle_hms_notification_args typedOther = (handle_hms_notification_args)other;

      lastComparison = Boolean.valueOf(isSetPathsUpdate()).compareTo(typedOther.isSetPathsUpdate());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetPathsUpdate()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.pathsUpdate, typedOther.pathsUpdate);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("handle_hms_notification_args(");
      boolean first = true;

      sb.append("pathsUpdate:");
      if (this.pathsUpdate == null) {
        sb.append("null");
      } else {
        sb.append(this.pathsUpdate);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (pathsUpdate != null) {
        pathsUpdate.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class handle_hms_notification_argsStandardSchemeFactory implements SchemeFactory {
      public handle_hms_notification_argsStandardScheme getScheme() {
        return new handle_hms_notification_argsStandardScheme();
      }
    }

    private static class handle_hms_notification_argsStandardScheme extends StandardScheme<handle_hms_notification_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, handle_hms_notification_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // PATHS_UPDATE
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.pathsUpdate = new TPathsUpdate();
                struct.pathsUpdate.read(iprot);
                struct.setPathsUpdateIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, handle_hms_notification_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.pathsUpdate != null) {
          oprot.writeFieldBegin(PATHS_UPDATE_FIELD_DESC);
          struct.pathsUpdate.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class handle_hms_notification_argsTupleSchemeFactory implements SchemeFactory {
      public handle_hms_notification_argsTupleScheme getScheme() {
        return new handle_hms_notification_argsTupleScheme();
      }
    }

    private static class handle_hms_notification_argsTupleScheme extends TupleScheme<handle_hms_notification_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, handle_hms_notification_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetPathsUpdate()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetPathsUpdate()) {
          struct.pathsUpdate.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, handle_hms_notification_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.pathsUpdate = new TPathsUpdate();
          struct.pathsUpdate.read(iprot);
          struct.setPathsUpdateIsSet(true);
        }
      }
    }

  }

  public static class handle_hms_notification_result implements org.apache.thrift.TBase<handle_hms_notification_result, handle_hms_notification_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("handle_hms_notification_result");


    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new handle_hms_notification_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new handle_hms_notification_resultTupleSchemeFactory());
    }


    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
;

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(handle_hms_notification_result.class, metaDataMap);
    }

    public handle_hms_notification_result() {
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public handle_hms_notification_result(handle_hms_notification_result other) {
    }

    public handle_hms_notification_result deepCopy() {
      return new handle_hms_notification_result(this);
    }

    @Override
    public void clear() {
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof handle_hms_notification_result)
        return this.equals((handle_hms_notification_result)that);
      return false;
    }

    public boolean equals(handle_hms_notification_result that) {
      if (that == null)
        return false;

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      return builder.toHashCode();
    }

    public int compareTo(handle_hms_notification_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      handle_hms_notification_result typedOther = (handle_hms_notification_result)other;

      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("handle_hms_notification_result(");
      boolean first = true;

      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class handle_hms_notification_resultStandardSchemeFactory implements SchemeFactory {
      public handle_hms_notification_resultStandardScheme getScheme() {
        return new handle_hms_notification_resultStandardScheme();
      }
    }

    private static class handle_hms_notification_resultStandardScheme extends StandardScheme<handle_hms_notification_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, handle_hms_notification_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, handle_hms_notification_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class handle_hms_notification_resultTupleSchemeFactory implements SchemeFactory {
      public handle_hms_notification_resultTupleScheme getScheme() {
        return new handle_hms_notification_resultTupleScheme();
      }
    }

    private static class handle_hms_notification_resultTupleScheme extends TupleScheme<handle_hms_notification_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, handle_hms_notification_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, handle_hms_notification_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
      }
    }

  }

  public static class get_all_authz_updates_from_args implements org.apache.thrift.TBase<get_all_authz_updates_from_args, get_all_authz_updates_from_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_all_authz_updates_from_args");

    private static final org.apache.thrift.protocol.TField PERM_SEQ_NUM_FIELD_DESC = new org.apache.thrift.protocol.TField("permSeqNum", org.apache.thrift.protocol.TType.I64, (short)1);
    private static final org.apache.thrift.protocol.TField PATH_SEQ_NUM_FIELD_DESC = new org.apache.thrift.protocol.TField("pathSeqNum", org.apache.thrift.protocol.TType.I64, (short)2);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new get_all_authz_updates_from_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new get_all_authz_updates_from_argsTupleSchemeFactory());
    }

    private long permSeqNum; // required
    private long pathSeqNum; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      PERM_SEQ_NUM((short)1, "permSeqNum"),
      PATH_SEQ_NUM((short)2, "pathSeqNum");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // PERM_SEQ_NUM
            return PERM_SEQ_NUM;
          case 2: // PATH_SEQ_NUM
            return PATH_SEQ_NUM;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __PERMSEQNUM_ISSET_ID = 0;
    private static final int __PATHSEQNUM_ISSET_ID = 1;
    private byte __isset_bitfield = 0;
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.PERM_SEQ_NUM, new org.apache.thrift.meta_data.FieldMetaData("permSeqNum", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
      tmpMap.put(_Fields.PATH_SEQ_NUM, new org.apache.thrift.meta_data.FieldMetaData("pathSeqNum", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_all_authz_updates_from_args.class, metaDataMap);
    }

    public get_all_authz_updates_from_args() {
    }

    public get_all_authz_updates_from_args(
      long permSeqNum,
      long pathSeqNum)
    {
      this();
      this.permSeqNum = permSeqNum;
      setPermSeqNumIsSet(true);
      this.pathSeqNum = pathSeqNum;
      setPathSeqNumIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_all_authz_updates_from_args(get_all_authz_updates_from_args other) {
      __isset_bitfield = other.__isset_bitfield;
      this.permSeqNum = other.permSeqNum;
      this.pathSeqNum = other.pathSeqNum;
    }

    public get_all_authz_updates_from_args deepCopy() {
      return new get_all_authz_updates_from_args(this);
    }

    @Override
    public void clear() {
      setPermSeqNumIsSet(false);
      this.permSeqNum = 0;
      setPathSeqNumIsSet(false);
      this.pathSeqNum = 0;
    }

    public long getPermSeqNum() {
      return this.permSeqNum;
    }

    public void setPermSeqNum(long permSeqNum) {
      this.permSeqNum = permSeqNum;
      setPermSeqNumIsSet(true);
    }

    public void unsetPermSeqNum() {
      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PERMSEQNUM_ISSET_ID);
    }

    /** Returns true if field permSeqNum is set (has been assigned a value) and false otherwise */
    public boolean isSetPermSeqNum() {
      return EncodingUtils.testBit(__isset_bitfield, __PERMSEQNUM_ISSET_ID);
    }

    public void setPermSeqNumIsSet(boolean value) {
      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PERMSEQNUM_ISSET_ID, value);
    }

    public long getPathSeqNum() {
      return this.pathSeqNum;
    }

    public void setPathSeqNum(long pathSeqNum) {
      this.pathSeqNum = pathSeqNum;
      setPathSeqNumIsSet(true);
    }

    public void unsetPathSeqNum() {
      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __PATHSEQNUM_ISSET_ID);
    }

    /** Returns true if field pathSeqNum is set (has been assigned a value) and false otherwise */
    public boolean isSetPathSeqNum() {
      return EncodingUtils.testBit(__isset_bitfield, __PATHSEQNUM_ISSET_ID);
    }

    public void setPathSeqNumIsSet(boolean value) {
      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PATHSEQNUM_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case PERM_SEQ_NUM:
        if (value == null) {
          unsetPermSeqNum();
        } else {
          setPermSeqNum((Long)value);
        }
        break;

      case PATH_SEQ_NUM:
        if (value == null) {
          unsetPathSeqNum();
        } else {
          setPathSeqNum((Long)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case PERM_SEQ_NUM:
        return Long.valueOf(getPermSeqNum());

      case PATH_SEQ_NUM:
        return Long.valueOf(getPathSeqNum());

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case PERM_SEQ_NUM:
        return isSetPermSeqNum();
      case PATH_SEQ_NUM:
        return isSetPathSeqNum();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_all_authz_updates_from_args)
        return this.equals((get_all_authz_updates_from_args)that);
      return false;
    }

    public boolean equals(get_all_authz_updates_from_args that) {
      if (that == null)
        return false;

      boolean this_present_permSeqNum = true;
      boolean that_present_permSeqNum = true;
      if (this_present_permSeqNum || that_present_permSeqNum) {
        if (!(this_present_permSeqNum && that_present_permSeqNum))
          return false;
        if (this.permSeqNum != that.permSeqNum)
          return false;
      }

      boolean this_present_pathSeqNum = true;
      boolean that_present_pathSeqNum = true;
      if (this_present_pathSeqNum || that_present_pathSeqNum) {
        if (!(this_present_pathSeqNum && that_present_pathSeqNum))
          return false;
        if (this.pathSeqNum != that.pathSeqNum)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_permSeqNum = true;
      builder.append(present_permSeqNum);
      if (present_permSeqNum)
        builder.append(permSeqNum);

      boolean present_pathSeqNum = true;
      builder.append(present_pathSeqNum);
      if (present_pathSeqNum)
        builder.append(pathSeqNum);

      return builder.toHashCode();
    }

    public int compareTo(get_all_authz_updates_from_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_all_authz_updates_from_args typedOther = (get_all_authz_updates_from_args)other;

      lastComparison = Boolean.valueOf(isSetPermSeqNum()).compareTo(typedOther.isSetPermSeqNum());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetPermSeqNum()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.permSeqNum, typedOther.permSeqNum);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetPathSeqNum()).compareTo(typedOther.isSetPathSeqNum());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetPathSeqNum()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.pathSeqNum, typedOther.pathSeqNum);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_all_authz_updates_from_args(");
      boolean first = true;

      sb.append("permSeqNum:");
      sb.append(this.permSeqNum);
      first = false;
      if (!first) sb.append(", ");
      sb.append("pathSeqNum:");
      sb.append(this.pathSeqNum);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class get_all_authz_updates_from_argsStandardSchemeFactory implements SchemeFactory {
      public get_all_authz_updates_from_argsStandardScheme getScheme() {
        return new get_all_authz_updates_from_argsStandardScheme();
      }
    }

    private static class get_all_authz_updates_from_argsStandardScheme extends StandardScheme<get_all_authz_updates_from_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, get_all_authz_updates_from_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // PERM_SEQ_NUM
              if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
                struct.permSeqNum = iprot.readI64();
                struct.setPermSeqNumIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            case 2: // PATH_SEQ_NUM
              if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
                struct.pathSeqNum = iprot.readI64();
                struct.setPathSeqNumIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, get_all_authz_updates_from_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        oprot.writeFieldBegin(PERM_SEQ_NUM_FIELD_DESC);
        oprot.writeI64(struct.permSeqNum);
        oprot.writeFieldEnd();
        oprot.writeFieldBegin(PATH_SEQ_NUM_FIELD_DESC);
        oprot.writeI64(struct.pathSeqNum);
        oprot.writeFieldEnd();
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class get_all_authz_updates_from_argsTupleSchemeFactory implements SchemeFactory {
      public get_all_authz_updates_from_argsTupleScheme getScheme() {
        return new get_all_authz_updates_from_argsTupleScheme();
      }
    }

    private static class get_all_authz_updates_from_argsTupleScheme extends TupleScheme<get_all_authz_updates_from_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, get_all_authz_updates_from_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetPermSeqNum()) {
          optionals.set(0);
        }
        if (struct.isSetPathSeqNum()) {
          optionals.set(1);
        }
        oprot.writeBitSet(optionals, 2);
        if (struct.isSetPermSeqNum()) {
          oprot.writeI64(struct.permSeqNum);
        }
        if (struct.isSetPathSeqNum()) {
          oprot.writeI64(struct.pathSeqNum);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, get_all_authz_updates_from_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(2);
        if (incoming.get(0)) {
          struct.permSeqNum = iprot.readI64();
          struct.setPermSeqNumIsSet(true);
        }
        if (incoming.get(1)) {
          struct.pathSeqNum = iprot.readI64();
          struct.setPathSeqNumIsSet(true);
        }
      }
    }

  }

  public static class get_all_authz_updates_from_result implements org.apache.thrift.TBase<get_all_authz_updates_from_result, get_all_authz_updates_from_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_all_authz_updates_from_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.STRUCT, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new get_all_authz_updates_from_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new get_all_authz_updates_from_resultTupleSchemeFactory());
    }

    private TAuthzUpdateResponse success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TAuthzUpdateResponse.class)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_all_authz_updates_from_result.class, metaDataMap);
    }

    public get_all_authz_updates_from_result() {
    }

    public get_all_authz_updates_from_result(
      TAuthzUpdateResponse success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_all_authz_updates_from_result(get_all_authz_updates_from_result other) {
      if (other.isSetSuccess()) {
        this.success = new TAuthzUpdateResponse(other.success);
      }
    }

    public get_all_authz_updates_from_result deepCopy() {
      return new get_all_authz_updates_from_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public TAuthzUpdateResponse getSuccess() {
      return this.success;
    }

    public void setSuccess(TAuthzUpdateResponse success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((TAuthzUpdateResponse)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_all_authz_updates_from_result)
        return this.equals((get_all_authz_updates_from_result)that);
      return false;
    }

    public boolean equals(get_all_authz_updates_from_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(get_all_authz_updates_from_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_all_authz_updates_from_result typedOther = (get_all_authz_updates_from_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_all_authz_updates_from_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
      if (success != null) {
        success.validate();
      }
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class get_all_authz_updates_from_resultStandardSchemeFactory implements SchemeFactory {
      public get_all_authz_updates_from_resultStandardScheme getScheme() {
        return new get_all_authz_updates_from_resultStandardScheme();
      }
    }

    private static class get_all_authz_updates_from_resultStandardScheme extends StandardScheme<get_all_authz_updates_from_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, get_all_authz_updates_from_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
                struct.success = new TAuthzUpdateResponse();
                struct.success.read(iprot);
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, get_all_authz_updates_from_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          struct.success.write(oprot);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class get_all_authz_updates_from_resultTupleSchemeFactory implements SchemeFactory {
      public get_all_authz_updates_from_resultTupleScheme getScheme() {
        return new get_all_authz_updates_from_resultTupleScheme();
      }
    }

    private static class get_all_authz_updates_from_resultTupleScheme extends TupleScheme<get_all_authz_updates_from_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, get_all_authz_updates_from_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          struct.success.write(oprot);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, get_all_authz_updates_from_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = new TAuthzUpdateResponse();
          struct.success.read(iprot);
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

  public static class get_all_related_paths_args implements org.apache.thrift.TBase<get_all_related_paths_args, get_all_related_paths_args._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_all_related_paths_args");

    private static final org.apache.thrift.protocol.TField PATH_FIELD_DESC = new org.apache.thrift.protocol.TField("path", org.apache.thrift.protocol.TType.STRING, (short)1);
    private static final org.apache.thrift.protocol.TField EXACT_MATCH_FIELD_DESC = new org.apache.thrift.protocol.TField("exactMatch", org.apache.thrift.protocol.TType.BOOL, (short)2);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new get_all_related_paths_argsStandardSchemeFactory());
      schemes.put(TupleScheme.class, new get_all_related_paths_argsTupleSchemeFactory());
    }

    private String path; // required
    private boolean exactMatch; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      PATH((short)1, "path"),
      EXACT_MATCH((short)2, "exactMatch");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // PATH
            return PATH;
          case 2: // EXACT_MATCH
            return EXACT_MATCH;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __EXACTMATCH_ISSET_ID = 0;
    private byte __isset_bitfield = 0;
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.PATH, new org.apache.thrift.meta_data.FieldMetaData("path", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
      tmpMap.put(_Fields.EXACT_MATCH, new org.apache.thrift.meta_data.FieldMetaData("exactMatch", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.BOOL)));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_all_related_paths_args.class, metaDataMap);
    }

    public get_all_related_paths_args() {
    }

    public get_all_related_paths_args(
      String path,
      boolean exactMatch)
    {
      this();
      this.path = path;
      this.exactMatch = exactMatch;
      setExactMatchIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_all_related_paths_args(get_all_related_paths_args other) {
      __isset_bitfield = other.__isset_bitfield;
      if (other.isSetPath()) {
        this.path = other.path;
      }
      this.exactMatch = other.exactMatch;
    }

    public get_all_related_paths_args deepCopy() {
      return new get_all_related_paths_args(this);
    }

    @Override
    public void clear() {
      this.path = null;
      setExactMatchIsSet(false);
      this.exactMatch = false;
    }

    public String getPath() {
      return this.path;
    }

    public void setPath(String path) {
      this.path = path;
    }

    public void unsetPath() {
      this.path = null;
    }

    /** Returns true if field path is set (has been assigned a value) and false otherwise */
    public boolean isSetPath() {
      return this.path != null;
    }

    public void setPathIsSet(boolean value) {
      if (!value) {
        this.path = null;
      }
    }

    public boolean isExactMatch() {
      return this.exactMatch;
    }

    public void setExactMatch(boolean exactMatch) {
      this.exactMatch = exactMatch;
      setExactMatchIsSet(true);
    }

    public void unsetExactMatch() {
      __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __EXACTMATCH_ISSET_ID);
    }

    /** Returns true if field exactMatch is set (has been assigned a value) and false otherwise */
    public boolean isSetExactMatch() {
      return EncodingUtils.testBit(__isset_bitfield, __EXACTMATCH_ISSET_ID);
    }

    public void setExactMatchIsSet(boolean value) {
      __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __EXACTMATCH_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case PATH:
        if (value == null) {
          unsetPath();
        } else {
          setPath((String)value);
        }
        break;

      case EXACT_MATCH:
        if (value == null) {
          unsetExactMatch();
        } else {
          setExactMatch((Boolean)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case PATH:
        return getPath();

      case EXACT_MATCH:
        return Boolean.valueOf(isExactMatch());

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case PATH:
        return isSetPath();
      case EXACT_MATCH:
        return isSetExactMatch();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_all_related_paths_args)
        return this.equals((get_all_related_paths_args)that);
      return false;
    }

    public boolean equals(get_all_related_paths_args that) {
      if (that == null)
        return false;

      boolean this_present_path = true && this.isSetPath();
      boolean that_present_path = true && that.isSetPath();
      if (this_present_path || that_present_path) {
        if (!(this_present_path && that_present_path))
          return false;
        if (!this.path.equals(that.path))
          return false;
      }

      boolean this_present_exactMatch = true;
      boolean that_present_exactMatch = true;
      if (this_present_exactMatch || that_present_exactMatch) {
        if (!(this_present_exactMatch && that_present_exactMatch))
          return false;
        if (this.exactMatch != that.exactMatch)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_path = true && (isSetPath());
      builder.append(present_path);
      if (present_path)
        builder.append(path);

      boolean present_exactMatch = true;
      builder.append(present_exactMatch);
      if (present_exactMatch)
        builder.append(exactMatch);

      return builder.toHashCode();
    }

    public int compareTo(get_all_related_paths_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_all_related_paths_args typedOther = (get_all_related_paths_args)other;

      lastComparison = Boolean.valueOf(isSetPath()).compareTo(typedOther.isSetPath());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetPath()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.path, typedOther.path);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetExactMatch()).compareTo(typedOther.isSetExactMatch());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetExactMatch()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.exactMatch, typedOther.exactMatch);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_all_related_paths_args(");
      boolean first = true;

      sb.append("path:");
      if (this.path == null) {
        sb.append("null");
      } else {
        sb.append(this.path);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("exactMatch:");
      sb.append(this.exactMatch);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class get_all_related_paths_argsStandardSchemeFactory implements SchemeFactory {
      public get_all_related_paths_argsStandardScheme getScheme() {
        return new get_all_related_paths_argsStandardScheme();
      }
    }

    private static class get_all_related_paths_argsStandardScheme extends StandardScheme<get_all_related_paths_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, get_all_related_paths_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // PATH
              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
                struct.path = iprot.readString();
                struct.setPathIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            case 2: // EXACT_MATCH
              if (schemeField.type == org.apache.thrift.protocol.TType.BOOL) {
                struct.exactMatch = iprot.readBool();
                struct.setExactMatchIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, get_all_related_paths_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.path != null) {
          oprot.writeFieldBegin(PATH_FIELD_DESC);
          oprot.writeString(struct.path);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldBegin(EXACT_MATCH_FIELD_DESC);
        oprot.writeBool(struct.exactMatch);
        oprot.writeFieldEnd();
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class get_all_related_paths_argsTupleSchemeFactory implements SchemeFactory {
      public get_all_related_paths_argsTupleScheme getScheme() {
        return new get_all_related_paths_argsTupleScheme();
      }
    }

    private static class get_all_related_paths_argsTupleScheme extends TupleScheme<get_all_related_paths_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, get_all_related_paths_args struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetPath()) {
          optionals.set(0);
        }
        if (struct.isSetExactMatch()) {
          optionals.set(1);
        }
        oprot.writeBitSet(optionals, 2);
        if (struct.isSetPath()) {
          oprot.writeString(struct.path);
        }
        if (struct.isSetExactMatch()) {
          oprot.writeBool(struct.exactMatch);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, get_all_related_paths_args struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(2);
        if (incoming.get(0)) {
          struct.path = iprot.readString();
          struct.setPathIsSet(true);
        }
        if (incoming.get(1)) {
          struct.exactMatch = iprot.readBool();
          struct.setExactMatchIsSet(true);
        }
      }
    }

  }

  public static class get_all_related_paths_result implements org.apache.thrift.TBase<get_all_related_paths_result, get_all_related_paths_result._Fields>, java.io.Serializable, Cloneable   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("get_all_related_paths_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.MAP, (short)0);

    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
    static {
      schemes.put(StandardScheme.class, new get_all_related_paths_resultStandardSchemeFactory());
      schemes.put(TupleScheme.class, new get_all_related_paths_resultTupleSchemeFactory());
    }

    private Map<String,List<String>> success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.MapMetaData(org.apache.thrift.protocol.TType.MAP, 
              new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING), 
              new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
                  new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)))));
      metaDataMap = Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(get_all_related_paths_result.class, metaDataMap);
    }

    public get_all_related_paths_result() {
    }

    public get_all_related_paths_result(
      Map<String,List<String>> success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public get_all_related_paths_result(get_all_related_paths_result other) {
      if (other.isSetSuccess()) {
        Map<String,List<String>> __this__success = new HashMap<String,List<String>>();
        for (Map.Entry<String, List<String>> other_element : other.success.entrySet()) {

          String other_element_key = other_element.getKey();
          List<String> other_element_value = other_element.getValue();

          String __this__success_copy_key = other_element_key;

          List<String> __this__success_copy_value = new ArrayList<String>();
          for (String other_element_value_element : other_element_value) {
            __this__success_copy_value.add(other_element_value_element);
          }

          __this__success.put(__this__success_copy_key, __this__success_copy_value);
        }
        this.success = __this__success;
      }
    }

    public get_all_related_paths_result deepCopy() {
      return new get_all_related_paths_result(this);
    }

    @Override
    public void clear() {
      this.success = null;
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public void putToSuccess(String key, List<String> val) {
      if (this.success == null) {
        this.success = new HashMap<String,List<String>>();
      }
      this.success.put(key, val);
    }

    public Map<String,List<String>> getSuccess() {
      return this.success;
    }

    public void setSuccess(Map<String,List<String>> success) {
      this.success = success;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Map<String,List<String>>)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof get_all_related_paths_result)
        return this.equals((get_all_related_paths_result)that);
      return false;
    }

    public boolean equals(get_all_related_paths_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      HashCodeBuilder builder = new HashCodeBuilder();

      boolean present_success = true && (isSetSuccess());
      builder.append(present_success);
      if (present_success)
        builder.append(success);

      return builder.toHashCode();
    }

    public int compareTo(get_all_related_paths_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      get_all_related_paths_result typedOther = (get_all_related_paths_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(typedOther.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, typedOther.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("get_all_related_paths_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class get_all_related_paths_resultStandardSchemeFactory implements SchemeFactory {
      public get_all_related_paths_resultStandardScheme getScheme() {
        return new get_all_related_paths_resultStandardScheme();
      }
    }

    private static class get_all_related_paths_resultStandardScheme extends StandardScheme<get_all_related_paths_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, get_all_related_paths_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.MAP) {
                {
                  org.apache.thrift.protocol.TMap _map194 = iprot.readMapBegin();
                  struct.success = new HashMap<String,List<String>>(2*_map194.size);
                  for (int _i195 = 0; _i195 < _map194.size; ++_i195)
                  {
                    String _key196; // required
                    List<String> _val197; // required
                    _key196 = iprot.readString();
                    {
                      org.apache.thrift.protocol.TList _list198 = iprot.readListBegin();
                      _val197 = new ArrayList<String>(_list198.size);
                      for (int _i199 = 0; _i199 < _list198.size; ++_i199)
                      {
                        String _elem200; // required
                        _elem200 = iprot.readString();
                        _val197.add(_elem200);
                      }
                      iprot.readListEnd();
                    }
                    struct.success.put(_key196, _val197);
                  }
                  iprot.readMapEnd();
                }
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, get_all_related_paths_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.success != null) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          {
            oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.LIST, struct.success.size()));
            for (Map.Entry<String, List<String>> _iter201 : struct.success.entrySet())
            {
              oprot.writeString(_iter201.getKey());
              {
                oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, _iter201.getValue().size()));
                for (String _iter202 : _iter201.getValue())
                {
                  oprot.writeString(_iter202);
                }
                oprot.writeListEnd();
              }
            }
            oprot.writeMapEnd();
          }
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class get_all_related_paths_resultTupleSchemeFactory implements SchemeFactory {
      public get_all_related_paths_resultTupleScheme getScheme() {
        return new get_all_related_paths_resultTupleScheme();
      }
    }

    private static class get_all_related_paths_resultTupleScheme extends TupleScheme<get_all_related_paths_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, get_all_related_paths_result struct) throws org.apache.thrift.TException {
        TTupleProtocol oprot = (TTupleProtocol) prot;
        BitSet optionals = new BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          {
            oprot.writeI32(struct.success.size());
            for (Map.Entry<String, List<String>> _iter203 : struct.success.entrySet())
            {
              oprot.writeString(_iter203.getKey());
              {
                oprot.writeI32(_iter203.getValue().size());
                for (String _iter204 : _iter203.getValue())
                {
                  oprot.writeString(_iter204);
                }
              }
            }
          }
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, get_all_related_paths_result struct) throws org.apache.thrift.TException {
        TTupleProtocol iprot = (TTupleProtocol) prot;
        BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          {
            org.apache.thrift.protocol.TMap _map205 = new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.LIST, iprot.readI32());
            struct.success = new HashMap<String,List<String>>(2*_map205.size);
            for (int _i206 = 0; _i206 < _map205.size; ++_i206)
            {
              String _key207; // required
              List<String> _val208; // required
              _key207 = iprot.readString();
              {
                org.apache.thrift.protocol.TList _list209 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, iprot.readI32());
                _val208 = new ArrayList<String>(_list209.size);
                for (int _i210 = 0; _i210 < _list209.size; ++_i210)
                {
                  String _elem211; // required
                  _elem211 = iprot.readString();
                  _val208.add(_elem211);
                }
              }
              struct.success.put(_key207, _val208);
            }
          }
          struct.setSuccessIsSet(true);
        }
      }
    }

  }

}