server/src/main/java/org/apache/iotdb/db/mpp/plan/execution/config/executor/IConfigTaskExecutor.java

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 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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package org.apache.iotdb.db.mpp.plan.execution.config.executor;

import org.apache.iotdb.common.rpc.thrift.TFlushReq;
import org.apache.iotdb.confignode.rpc.thrift.TClearCacheReq;
import org.apache.iotdb.confignode.rpc.thrift.TMergeReq;
import org.apache.iotdb.db.mpp.plan.execution.config.ConfigTaskResult;
import org.apache.iotdb.db.mpp.plan.statement.metadata.CountStorageGroupStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.DeleteStorageGroupStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.SetStorageGroupStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.SetTTLStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.ShowDataNodesStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.ShowRegionStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.ShowStorageGroupStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.ShowTTLStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.template.CreateSchemaTemplateStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.template.SetSchemaTemplateStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.template.ShowNodesInSchemaTemplateStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.template.ShowPathSetTemplateStatement;
import org.apache.iotdb.db.mpp.plan.statement.metadata.template.ShowSchemaTemplateStatement;

import com.google.common.util.concurrent.SettableFuture;

import java.util.List;

public interface IConfigTaskExecutor {

  SettableFuture<ConfigTaskResult> setStorageGroup(
      SetStorageGroupStatement setStorageGroupStatement);

  SettableFuture<ConfigTaskResult> showStorageGroup(
      ShowStorageGroupStatement showStorageGroupStatement);

  SettableFuture<ConfigTaskResult> countStorageGroup(
      CountStorageGroupStatement countStorageGroupStatement);

  SettableFuture<ConfigTaskResult> createFunction(
      String udfName, String className, List<String> uris);

  SettableFuture<ConfigTaskResult> deleteStorageGroup(
      DeleteStorageGroupStatement deleteStorageGroupStatement);

  SettableFuture<ConfigTaskResult> dropFunction(String udfName);

  SettableFuture<ConfigTaskResult> setTTL(SetTTLStatement setTTLStatement, String taskName);

  SettableFuture<ConfigTaskResult> merge(TMergeReq mergeReq);

  SettableFuture<ConfigTaskResult> flush(TFlushReq tFlushReq);

  SettableFuture<ConfigTaskResult> clearCache(TClearCacheReq tClearCacheReq);

  SettableFuture<ConfigTaskResult> showCluster();

  SettableFuture<ConfigTaskResult> showTTL(ShowTTLStatement showTTLStatement);

  SettableFuture<ConfigTaskResult> showRegion(ShowRegionStatement showRegionStatement);

  SettableFuture<ConfigTaskResult> showDataNodes(ShowDataNodesStatement showDataNodesStatement);

  SettableFuture<ConfigTaskResult> showConfigNodes();

  SettableFuture<ConfigTaskResult> createSchemaTemplate(
      CreateSchemaTemplateStatement createSchemaTemplateStatement);

  SettableFuture<ConfigTaskResult> showSchemaTemplate(
      ShowSchemaTemplateStatement showSchemaTemplateStatement);

  SettableFuture<ConfigTaskResult> showNodesInSchemaTemplate(
      ShowNodesInSchemaTemplateStatement showNodesInSchemaTemplateStatement);

  SettableFuture<ConfigTaskResult> setSchemaTemplate(
      SetSchemaTemplateStatement setSchemaTemplateStatement);

  SettableFuture<ConfigTaskResult> showPathSetTemplate(
      ShowPathSetTemplateStatement showPathSetTemplateStatement);
}