interface/thrift/gen-java/org/apache/cassandra/thrift/ColumnPath.java - cassandra - Git at Google

 /**
  * Autogenerated by Thrift Compiler (0.9.1)
  *
  * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
  *  @generated
  */
 package org.apache.cassandra.thrift;
 /*
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * 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
  * under the License.
  *
  */


 import org.apache.commons.lang3.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 java.util.Map;
 import java.util.HashMap;
 import java.util.EnumMap;
 import java.util.EnumSet;
 import java.util.Collections;
 import java.util.BitSet;
 import java.nio.ByteBuffer;

 /**
  * The ColumnPath is the path to a single column in Cassandra. It might make sense to think of ColumnPath and
  * ColumnParent in terms of a directory structure.
  *
  * ColumnPath is used to looking up a single column.
  *
  * @param column_family. The name of the CF of the column being looked up.
  * @param super_column. The super column name.
  * @param column. The column name.
  */
 public class ColumnPath implements org.apache.thrift.TBase<ColumnPath, ColumnPath._Fields>, java.io.Serializable, Cloneable, Comparable<ColumnPath> {
   private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("ColumnPath");

   private static final org.apache.thrift.protocol.TField COLUMN_FAMILY_FIELD_DESC = new org.apache.thrift.protocol.TField("column_family", org.apache.thrift.protocol.TType.STRING, (short)3);
   private static final org.apache.thrift.protocol.TField SUPER_COLUMN_FIELD_DESC = new org.apache.thrift.protocol.TField("super_column", org.apache.thrift.protocol.TType.STRING, (short)4);
   private static final org.apache.thrift.protocol.TField COLUMN_FIELD_DESC = new org.apache.thrift.protocol.TField("column", org.apache.thrift.protocol.TType.STRING, (short)5);

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

   public String column_family; // required
   public ByteBuffer super_column; // optional
   public ByteBuffer column; // optional

   /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
   public enum _Fields implements org.apache.thrift.TFieldIdEnum {
     COLUMN_FAMILY((short)3, "column_family"),
     SUPER_COLUMN((short)4, "super_column"),
     COLUMN((short)5, "column");

     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 3: // COLUMN_FAMILY
           return COLUMN_FAMILY;
         case 4: // SUPER_COLUMN
           return SUPER_COLUMN;
         case 5: // COLUMN
           return COLUMN;
         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 _Fields optionals[] = {_Fields.SUPER_COLUMN,_Fields.COLUMN};
   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.COLUMN_FAMILY, new org.apache.thrift.meta_data.FieldMetaData("column_family", org.apache.thrift.TFieldRequirementType.REQUIRED,
         new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
     tmpMap.put(_Fields.SUPER_COLUMN, new org.apache.thrift.meta_data.FieldMetaData("super_column", org.apache.thrift.TFieldRequirementType.OPTIONAL,
         new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , true)));
     tmpMap.put(_Fields.COLUMN, new org.apache.thrift.meta_data.FieldMetaData("column", org.apache.thrift.TFieldRequirementType.OPTIONAL,
         new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , true)));
     metaDataMap = Collections.unmodifiableMap(tmpMap);
     org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ColumnPath.class, metaDataMap);
   }

   public ColumnPath() {
   }

   public ColumnPath(
     String column_family)
   {
     this();
     this.column_family = column_family;
   }

   /**
    * Performs a deep copy on <i>other</i>.
    */
   public ColumnPath(ColumnPath other) {
     if (other.isSetColumn_family()) {
       this.column_family = other.column_family;
     }
     if (other.isSetSuper_column()) {
       this.super_column = org.apache.thrift.TBaseHelper.copyBinary(other.super_column);
 ;
     }
     if (other.isSetColumn()) {
       this.column = org.apache.thrift.TBaseHelper.copyBinary(other.column);
 ;
     }
   }

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

   @Override
   public void clear() {
     this.column_family = null;
     this.super_column = null;
     this.column = null;
   }

   public String getColumn_family() {
     return this.column_family;
   }

   public ColumnPath setColumn_family(String column_family) {
     this.column_family = column_family;
     return this;
   }

   public void unsetColumn_family() {
     this.column_family = null;
   }

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

   public void setColumn_familyIsSet(boolean value) {
     if (!value) {
       this.column_family = null;
     }
   }

   public byte[] getSuper_column() {
     setSuper_column(org.apache.thrift.TBaseHelper.rightSize(super_column));
     return super_column == null ? null : super_column.array();
   }

   public ByteBuffer bufferForSuper_column() {
     return super_column;
   }

   public ColumnPath setSuper_column(byte[] super_column) {
     setSuper_column(super_column == null ? (ByteBuffer)null : ByteBuffer.wrap(super_column));
     return this;
   }

   public ColumnPath setSuper_column(ByteBuffer super_column) {
     this.super_column = super_column;
     return this;
   }

   public void unsetSuper_column() {
     this.super_column = null;
   }

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

   public void setSuper_columnIsSet(boolean value) {
     if (!value) {
       this.super_column = null;
     }
   }

   public byte[] getColumn() {
     setColumn(org.apache.thrift.TBaseHelper.rightSize(column));
     return column == null ? null : column.array();
   }

   public ByteBuffer bufferForColumn() {
     return column;
   }

   public ColumnPath setColumn(byte[] column) {
     setColumn(column == null ? (ByteBuffer)null : ByteBuffer.wrap(column));
     return this;
   }

   public ColumnPath setColumn(ByteBuffer column) {
     this.column = column;
     return this;
   }

   public void unsetColumn() {
     this.column = null;
   }

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

   public void setColumnIsSet(boolean value) {
     if (!value) {
       this.column = null;
     }
   }

   public void setFieldValue(_Fields field, Object value) {
     switch (field) {
     case COLUMN_FAMILY:
       if (value == null) {
         unsetColumn_family();
       } else {
         setColumn_family((String)value);
       }
       break;

     case SUPER_COLUMN:
       if (value == null) {
         unsetSuper_column();
       } else {
         setSuper_column((ByteBuffer)value);
       }
       break;

     case COLUMN:
       if (value == null) {
         unsetColumn();
       } else {
         setColumn((ByteBuffer)value);
       }
       break;

     }
   }

   public Object getFieldValue(_Fields field) {
     switch (field) {
     case COLUMN_FAMILY:
       return getColumn_family();

     case SUPER_COLUMN:
       return getSuper_column();

     case COLUMN:
       return getColumn();

     }
     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 COLUMN_FAMILY:
       return isSetColumn_family();
     case SUPER_COLUMN:
       return isSetSuper_column();
     case COLUMN:
       return isSetColumn();
     }
     throw new IllegalStateException();
   }

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

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

     boolean this_present_column_family = true && this.isSetColumn_family();
     boolean that_present_column_family = true && that.isSetColumn_family();
     if (this_present_column_family || that_present_column_family) {
       if (!(this_present_column_family && that_present_column_family))
         return false;
       if (!this.column_family.equals(that.column_family))
         return false;
     }

     boolean this_present_super_column = true && this.isSetSuper_column();
     boolean that_present_super_column = true && that.isSetSuper_column();
     if (this_present_super_column || that_present_super_column) {
       if (!(this_present_super_column && that_present_super_column))
         return false;
       if (!this.super_column.equals(that.super_column))
         return false;
     }

     boolean this_present_column = true && this.isSetColumn();
     boolean that_present_column = true && that.isSetColumn();
     if (this_present_column || that_present_column) {
       if (!(this_present_column && that_present_column))
         return false;
       if (!this.column.equals(that.column))
         return false;
     }

     return true;
   }

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

     boolean present_column_family = true && (isSetColumn_family());
     builder.append(present_column_family);
     if (present_column_family)
       builder.append(column_family);

     boolean present_super_column = true && (isSetSuper_column());
     builder.append(present_super_column);
     if (present_super_column)
       builder.append(super_column);

     boolean present_column = true && (isSetColumn());
     builder.append(present_column);
     if (present_column)
       builder.append(column);

     return builder.toHashCode();
   }

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

     int lastComparison = 0;

     lastComparison = Boolean.valueOf(isSetColumn_family()).compareTo(other.isSetColumn_family());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetColumn_family()) {
       lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_family, other.column_family);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
     lastComparison = Boolean.valueOf(isSetSuper_column()).compareTo(other.isSetSuper_column());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetSuper_column()) {
       lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.super_column, other.super_column);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
     lastComparison = Boolean.valueOf(isSetColumn()).compareTo(other.isSetColumn());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetColumn()) {
       lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column, other.column);
       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("ColumnPath(");
     boolean first = true;

     sb.append("column_family:");
     if (this.column_family == null) {
       sb.append("null");
     } else {
       sb.append(this.column_family);
     }
     first = false;
     if (isSetSuper_column()) {
       if (!first) sb.append(", ");
       sb.append("super_column:");
       if (this.super_column == null) {
         sb.append("null");
       } else {
         org.apache.thrift.TBaseHelper.toString(this.super_column, sb);
       }
       first = false;
     }
     if (isSetColumn()) {
       if (!first) sb.append(", ");
       sb.append("column:");
       if (this.column == null) {
         sb.append("null");
       } else {
         org.apache.thrift.TBaseHelper.toString(this.column, sb);
       }
       first = false;
     }
     sb.append(")");
     return sb.toString();
   }

   public void validate() throws org.apache.thrift.TException {
     // check for required fields
     if (column_family == null) {
       throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_family' was not present! Struct: " + toString());
     }
     // 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 ColumnPathStandardSchemeFactory implements SchemeFactory {
     public ColumnPathStandardScheme getScheme() {
       return new ColumnPathStandardScheme();
     }
   }

   private static class ColumnPathStandardScheme extends StandardScheme<ColumnPath> {

     public void read(org.apache.thrift.protocol.TProtocol iprot, ColumnPath 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 3: // COLUMN_FAMILY
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.column_family = iprot.readString();
               struct.setColumn_familyIsSet(true);
             } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
           case 4: // SUPER_COLUMN
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.super_column = iprot.readBinary();
               struct.setSuper_columnIsSet(true);
             } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
           case 5: // COLUMN
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.column = iprot.readBinary();
               struct.setColumnIsSet(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();

       // check for required fields of primitive type, which can't be checked in the validate method
       struct.validate();
     }

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

       oprot.writeStructBegin(STRUCT_DESC);
       if (struct.column_family != null) {
         oprot.writeFieldBegin(COLUMN_FAMILY_FIELD_DESC);
         oprot.writeString(struct.column_family);
         oprot.writeFieldEnd();
       }
       if (struct.super_column != null) {
         if (struct.isSetSuper_column()) {
           oprot.writeFieldBegin(SUPER_COLUMN_FIELD_DESC);
           oprot.writeBinary(struct.super_column);
           oprot.writeFieldEnd();
         }
       }
       if (struct.column != null) {
         if (struct.isSetColumn()) {
           oprot.writeFieldBegin(COLUMN_FIELD_DESC);
           oprot.writeBinary(struct.column);
           oprot.writeFieldEnd();
         }
       }
       oprot.writeFieldStop();
       oprot.writeStructEnd();
     }

   }

   private static class ColumnPathTupleSchemeFactory implements SchemeFactory {
     public ColumnPathTupleScheme getScheme() {
       return new ColumnPathTupleScheme();
     }
   }

   private static class ColumnPathTupleScheme extends TupleScheme<ColumnPath> {

     @Override
     public void write(org.apache.thrift.protocol.TProtocol prot, ColumnPath struct) throws org.apache.thrift.TException {
       TTupleProtocol oprot = (TTupleProtocol) prot;
       oprot.writeString(struct.column_family);
       BitSet optionals = new BitSet();
       if (struct.isSetSuper_column()) {
         optionals.set(0);
       }
       if (struct.isSetColumn()) {
         optionals.set(1);
       }
       oprot.writeBitSet(optionals, 2);
       if (struct.isSetSuper_column()) {
         oprot.writeBinary(struct.super_column);
       }
       if (struct.isSetColumn()) {
         oprot.writeBinary(struct.column);
       }
     }

     @Override
     public void read(org.apache.thrift.protocol.TProtocol prot, ColumnPath struct) throws org.apache.thrift.TException {
       TTupleProtocol iprot = (TTupleProtocol) prot;
       struct.column_family = iprot.readString();
       struct.setColumn_familyIsSet(true);
       BitSet incoming = iprot.readBitSet(2);
       if (incoming.get(0)) {
         struct.super_column = iprot.readBinary();
         struct.setSuper_columnIsSet(true);
       }
       if (incoming.get(1)) {
         struct.column = iprot.readBinary();
         struct.setColumnIsSet(true);
       }
     }
   }

 }
	/**
	* Autogenerated by Thrift Compiler (0.9.1)
	*
	* DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
	* @generated
	*/
	package org.apache.cassandra.thrift;
	/*
	*
	* Licensed to the Apache Software Foundation (ASF) under one
	* 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
	* under the License.
	*
	*/


	import org.apache.commons.lang3.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 java.util.Map;
	import java.util.HashMap;
	import java.util.EnumMap;
	import java.util.EnumSet;
	import java.util.Collections;
	import java.util.BitSet;
	import java.nio.ByteBuffer;

	/**
	* The ColumnPath is the path to a single column in Cassandra. It might make sense to think of ColumnPath and
	* ColumnParent in terms of a directory structure.
	*
	* ColumnPath is used to looking up a single column.
	*
	* @param column_family. The name of the CF of the column being looked up.
	* @param super_column. The super column name.
	* @param column. The column name.
	*/
	public class ColumnPath implements org.apache.thrift.TBase<ColumnPath, ColumnPath._Fields>, java.io.Serializable, Cloneable, Comparable<ColumnPath> {
	private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("ColumnPath");

	private static final org.apache.thrift.protocol.TField COLUMN_FAMILY_FIELD_DESC = new org.apache.thrift.protocol.TField("column_family", org.apache.thrift.protocol.TType.STRING, (short)3);
	private static final org.apache.thrift.protocol.TField SUPER_COLUMN_FIELD_DESC = new org.apache.thrift.protocol.TField("super_column", org.apache.thrift.protocol.TType.STRING, (short)4);
	private static final org.apache.thrift.protocol.TField COLUMN_FIELD_DESC = new org.apache.thrift.protocol.TField("column", org.apache.thrift.protocol.TType.STRING, (short)5);

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

	public String column_family; // required
	public ByteBuffer super_column; // optional
	public ByteBuffer column; // optional

	/** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
	public enum _Fields implements org.apache.thrift.TFieldIdEnum {
	COLUMN_FAMILY((short)3, "column_family"),
	SUPER_COLUMN((short)4, "super_column"),
	COLUMN((short)5, "column");

	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 3: // COLUMN_FAMILY
	return COLUMN_FAMILY;
	case 4: // SUPER_COLUMN
	return SUPER_COLUMN;
	case 5: // COLUMN
	return COLUMN;
	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 _Fields optionals[] = {_Fields.SUPER_COLUMN,_Fields.COLUMN};
	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.COLUMN_FAMILY, new org.apache.thrift.meta_data.FieldMetaData("column_family", org.apache.thrift.TFieldRequirementType.REQUIRED,
	new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
	tmpMap.put(_Fields.SUPER_COLUMN, new org.apache.thrift.meta_data.FieldMetaData("super_column", org.apache.thrift.TFieldRequirementType.OPTIONAL,
	new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING , true)));
	tmpMap.put(_Fields.COLUMN, new org.apache.thrift.meta_data.FieldMetaData("column", org.apache.thrift.TFieldRequirementType.OPTIONAL,
	new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING , true)));
	metaDataMap = Collections.unmodifiableMap(tmpMap);
	org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ColumnPath.class, metaDataMap);
	}

	public ColumnPath() {
	}

	public ColumnPath(
	String column_family)
	{
	this();
	this.column_family = column_family;
	}

	/**
	* Performs a deep copy on <i>other</i>.
	*/
	public ColumnPath(ColumnPath other) {
	if (other.isSetColumn_family()) {
	this.column_family = other.column_family;
	}
	if (other.isSetSuper_column()) {
	this.super_column = org.apache.thrift.TBaseHelper.copyBinary(other.super_column);
	;
	}
	if (other.isSetColumn()) {
	this.column = org.apache.thrift.TBaseHelper.copyBinary(other.column);
	;
	}
	}

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

	@Override
	public void clear() {
	this.column_family = null;
	this.super_column = null;
	this.column = null;
	}

	public String getColumn_family() {
	return this.column_family;
	}

	public ColumnPath setColumn_family(String column_family) {
	this.column_family = column_family;
	return this;
	}

	public void unsetColumn_family() {
	this.column_family = null;
	}

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

	public void setColumn_familyIsSet(boolean value) {
	if (!value) {
	this.column_family = null;
	}
	}

	public byte[] getSuper_column() {
	setSuper_column(org.apache.thrift.TBaseHelper.rightSize(super_column));
	return super_column == null ? null : super_column.array();
	}

	public ByteBuffer bufferForSuper_column() {
	return super_column;
	}

	public ColumnPath setSuper_column(byte[] super_column) {
	setSuper_column(super_column == null ? (ByteBuffer)null : ByteBuffer.wrap(super_column));
	return this;
	}

	public ColumnPath setSuper_column(ByteBuffer super_column) {
	this.super_column = super_column;
	return this;
	}

	public void unsetSuper_column() {
	this.super_column = null;
	}

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

	public void setSuper_columnIsSet(boolean value) {
	if (!value) {
	this.super_column = null;
	}
	}

	public byte[] getColumn() {
	setColumn(org.apache.thrift.TBaseHelper.rightSize(column));
	return column == null ? null : column.array();
	}

	public ByteBuffer bufferForColumn() {
	return column;
	}

	public ColumnPath setColumn(byte[] column) {
	setColumn(column == null ? (ByteBuffer)null : ByteBuffer.wrap(column));
	return this;
	}

	public ColumnPath setColumn(ByteBuffer column) {
	this.column = column;
	return this;
	}

	public void unsetColumn() {
	this.column = null;
	}

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

	public void setColumnIsSet(boolean value) {
	if (!value) {
	this.column = null;
	}
	}

	public void setFieldValue(_Fields field, Object value) {
	switch (field) {
	case COLUMN_FAMILY:
	if (value == null) {
	unsetColumn_family();
	} else {
	setColumn_family((String)value);
	}
	break;

	case SUPER_COLUMN:
	if (value == null) {
	unsetSuper_column();
	} else {
	setSuper_column((ByteBuffer)value);
	}
	break;

	case COLUMN:
	if (value == null) {
	unsetColumn();
	} else {
	setColumn((ByteBuffer)value);
	}
	break;

	}
	}

	public Object getFieldValue(_Fields field) {
	switch (field) {
	case COLUMN_FAMILY:
	return getColumn_family();

	case SUPER_COLUMN:
	return getSuper_column();

	case COLUMN:
	return getColumn();

	}
	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 COLUMN_FAMILY:
	return isSetColumn_family();
	case SUPER_COLUMN:
	return isSetSuper_column();
	case COLUMN:
	return isSetColumn();
	}
	throw new IllegalStateException();
	}

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

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

	boolean this_present_column_family = true && this.isSetColumn_family();
	boolean that_present_column_family = true && that.isSetColumn_family();
	if (this_present_column_family \|\| that_present_column_family) {
	if (!(this_present_column_family && that_present_column_family))
	return false;
	if (!this.column_family.equals(that.column_family))
	return false;
	}

	boolean this_present_super_column = true && this.isSetSuper_column();
	boolean that_present_super_column = true && that.isSetSuper_column();
	if (this_present_super_column \|\| that_present_super_column) {
	if (!(this_present_super_column && that_present_super_column))
	return false;
	if (!this.super_column.equals(that.super_column))
	return false;
	}

	boolean this_present_column = true && this.isSetColumn();
	boolean that_present_column = true && that.isSetColumn();
	if (this_present_column \|\| that_present_column) {
	if (!(this_present_column && that_present_column))
	return false;
	if (!this.column.equals(that.column))
	return false;
	}

	return true;
	}

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

	boolean present_column_family = true && (isSetColumn_family());
	builder.append(present_column_family);
	if (present_column_family)
	builder.append(column_family);

	boolean present_super_column = true && (isSetSuper_column());
	builder.append(present_super_column);
	if (present_super_column)
	builder.append(super_column);

	boolean present_column = true && (isSetColumn());
	builder.append(present_column);
	if (present_column)
	builder.append(column);

	return builder.toHashCode();
	}

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

	int lastComparison = 0;

	lastComparison = Boolean.valueOf(isSetColumn_family()).compareTo(other.isSetColumn_family());
	if (lastComparison != 0) {
	return lastComparison;
	}
	if (isSetColumn_family()) {
	lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column_family, other.column_family);
	if (lastComparison != 0) {
	return lastComparison;
	}
	}
	lastComparison = Boolean.valueOf(isSetSuper_column()).compareTo(other.isSetSuper_column());
	if (lastComparison != 0) {
	return lastComparison;
	}
	if (isSetSuper_column()) {
	lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.super_column, other.super_column);
	if (lastComparison != 0) {
	return lastComparison;
	}
	}
	lastComparison = Boolean.valueOf(isSetColumn()).compareTo(other.isSetColumn());
	if (lastComparison != 0) {
	return lastComparison;
	}
	if (isSetColumn()) {
	lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.column, other.column);
	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("ColumnPath(");
	boolean first = true;

	sb.append("column_family:");
	if (this.column_family == null) {
	sb.append("null");
	} else {
	sb.append(this.column_family);
	}
	first = false;
	if (isSetSuper_column()) {
	if (!first) sb.append(", ");
	sb.append("super_column:");
	if (this.super_column == null) {
	sb.append("null");
	} else {
	org.apache.thrift.TBaseHelper.toString(this.super_column, sb);
	}
	first = false;
	}
	if (isSetColumn()) {
	if (!first) sb.append(", ");
	sb.append("column:");
	if (this.column == null) {
	sb.append("null");
	} else {
	org.apache.thrift.TBaseHelper.toString(this.column, sb);
	}
	first = false;
	}
	sb.append(")");
	return sb.toString();
	}

	public void validate() throws org.apache.thrift.TException {
	// check for required fields
	if (column_family == null) {
	throw new org.apache.thrift.protocol.TProtocolException("Required field 'column_family' was not present! Struct: " + toString());
	}
	// 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 ColumnPathStandardSchemeFactory implements SchemeFactory {
	public ColumnPathStandardScheme getScheme() {
	return new ColumnPathStandardScheme();
	}
	}

	private static class ColumnPathStandardScheme extends StandardScheme<ColumnPath> {

	public void read(org.apache.thrift.protocol.TProtocol iprot, ColumnPath 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 3: // COLUMN_FAMILY
	if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
	struct.column_family = iprot.readString();
	struct.setColumn_familyIsSet(true);
	} else {
	org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
	}
	break;
	case 4: // SUPER_COLUMN
	if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
	struct.super_column = iprot.readBinary();
	struct.setSuper_columnIsSet(true);
	} else {
	org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
	}
	break;
	case 5: // COLUMN
	if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
	struct.column = iprot.readBinary();
	struct.setColumnIsSet(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();

	// check for required fields of primitive type, which can't be checked in the validate method
	struct.validate();
	}

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

	oprot.writeStructBegin(STRUCT_DESC);
	if (struct.column_family != null) {
	oprot.writeFieldBegin(COLUMN_FAMILY_FIELD_DESC);
	oprot.writeString(struct.column_family);
	oprot.writeFieldEnd();
	}
	if (struct.super_column != null) {
	if (struct.isSetSuper_column()) {
	oprot.writeFieldBegin(SUPER_COLUMN_FIELD_DESC);
	oprot.writeBinary(struct.super_column);
	oprot.writeFieldEnd();
	}
	}
	if (struct.column != null) {
	if (struct.isSetColumn()) {
	oprot.writeFieldBegin(COLUMN_FIELD_DESC);
	oprot.writeBinary(struct.column);
	oprot.writeFieldEnd();
	}
	}
	oprot.writeFieldStop();
	oprot.writeStructEnd();
	}

	}

	private static class ColumnPathTupleSchemeFactory implements SchemeFactory {
	public ColumnPathTupleScheme getScheme() {
	return new ColumnPathTupleScheme();
	}
	}

	private static class ColumnPathTupleScheme extends TupleScheme<ColumnPath> {

	@Override
	public void write(org.apache.thrift.protocol.TProtocol prot, ColumnPath struct) throws org.apache.thrift.TException {
	TTupleProtocol oprot = (TTupleProtocol) prot;
	oprot.writeString(struct.column_family);
	BitSet optionals = new BitSet();
	if (struct.isSetSuper_column()) {
	optionals.set(0);
	}
	if (struct.isSetColumn()) {
	optionals.set(1);
	}
	oprot.writeBitSet(optionals, 2);
	if (struct.isSetSuper_column()) {
	oprot.writeBinary(struct.super_column);
	}
	if (struct.isSetColumn()) {
	oprot.writeBinary(struct.column);
	}
	}

	@Override
	public void read(org.apache.thrift.protocol.TProtocol prot, ColumnPath struct) throws org.apache.thrift.TException {
	TTupleProtocol iprot = (TTupleProtocol) prot;
	struct.column_family = iprot.readString();
	struct.setColumn_familyIsSet(true);
	BitSet incoming = iprot.readBitSet(2);
	if (incoming.get(0)) {
	struct.super_column = iprot.readBinary();
	struct.setSuper_columnIsSet(true);
	}
	if (incoming.get(1)) {
	struct.column = iprot.readBinary();
	struct.setColumnIsSet(true);
	}
	}
	}

	}