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/**
 * Autogenerated by Thrift Compiler (0.9.3)
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 *  @generated
 */
package org.apache.hive.service.rpc.thrift;

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 org.apache.thrift.async.AsyncMethodCallback;
import org.apache.thrift.server.AbstractNonblockingServer.*;
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 javax.annotation.Generated;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)")
public class TI16Column implements org.apache.thrift.TBase, java.io.Serializable, Cloneable, Comparable {
  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TI16Column");

  private static final org.apache.thrift.protocol.TField VALUES_FIELD_DESC = new org.apache.thrift.protocol.TField("values", org.apache.thrift.protocol.TType.LIST, (short)1);
  private static final org.apache.thrift.protocol.TField NULLS_FIELD_DESC = new org.apache.thrift.protocol.TField("nulls", org.apache.thrift.protocol.TType.STRING, (short)2);

  private static final Map, SchemeFactory> schemes = new HashMap, SchemeFactory>();
  static {
    schemes.put(StandardScheme.class, new TI16ColumnStandardSchemeFactory());
    schemes.put(TupleScheme.class, new TI16ColumnTupleSchemeFactory());
  }

  private List values; // required
  private ByteBuffer nulls; // 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 {
    VALUES((short)1, "values"),
    NULLS((short)2, "nulls");

    private static final Map byName = new HashMap();

    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: // VALUES
          return VALUES;
        case 2: // NULLS
          return NULLS;
        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.VALUES, new org.apache.thrift.meta_data.FieldMetaData("values", org.apache.thrift.TFieldRequirementType.REQUIRED, 
        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.I16))));
    tmpMap.put(_Fields.NULLS, new org.apache.thrift.meta_data.FieldMetaData("nulls", org.apache.thrift.TFieldRequirementType.REQUIRED, 
        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(TI16Column.class, metaDataMap);
  }

  public TI16Column() {
  }

  public TI16Column(
    List values,
    ByteBuffer nulls)
  {
    this();
    this.values = values;
    this.nulls = org.apache.thrift.TBaseHelper.copyBinary(nulls);
  }

  /**
   * Performs a deep copy on other.
   */
  public TI16Column(TI16Column other) {
    if (other.isSetValues()) {
      List __this__values = new ArrayList(other.values);
      this.values = __this__values;
    }
    if (other.isSetNulls()) {
      this.nulls = org.apache.thrift.TBaseHelper.copyBinary(other.nulls);
    }
  }

  public TI16Column deepCopy() {
    return new TI16Column(this);
  }

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

  public int getValuesSize() {
    return (this.values == null) ? 0 : this.values.size();
  }

  public java.util.Iterator getValuesIterator() {
    return (this.values == null) ? null : this.values.iterator();
  }

  public void addToValues(short elem) {
    if (this.values == null) {
      this.values = new ArrayList();
    }
    this.values.add(elem);
  }

  public List getValues() {
    return this.values;
  }

  public void setValues(List values) {
    this.values = values;
  }

  public void unsetValues() {
    this.values = null;
  }

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

  public void setValuesIsSet(boolean value) {
    if (!value) {
      this.values = null;
    }
  }

  public byte[] getNulls() {
    setNulls(org.apache.thrift.TBaseHelper.rightSize(nulls));
    return nulls == null ? null : nulls.array();
  }

  public ByteBuffer bufferForNulls() {
    return org.apache.thrift.TBaseHelper.copyBinary(nulls);
  }

  public void setNulls(byte[] nulls) {
    this.nulls = nulls == null ? (ByteBuffer)null : ByteBuffer.wrap(Arrays.copyOf(nulls, nulls.length));
  }

  public void setNulls(ByteBuffer nulls) {
    this.nulls = org.apache.thrift.TBaseHelper.copyBinary(nulls);
  }

  public void unsetNulls() {
    this.nulls = null;
  }

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

  public void setNullsIsSet(boolean value) {
    if (!value) {
      this.nulls = null;
    }
  }

  public void setFieldValue(_Fields field, Object value) {
    switch (field) {
    case VALUES:
      if (value == null) {
        unsetValues();
      } else {
        setValues((List)value);
      }
      break;

    case NULLS:
      if (value == null) {
        unsetNulls();
      } else {
        setNulls((ByteBuffer)value);
      }
      break;

    }
  }

  public Object getFieldValue(_Fields field) {
    switch (field) {
    case VALUES:
      return getValues();

    case NULLS:
      return getNulls();

    }
    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 VALUES:
      return isSetValues();
    case NULLS:
      return isSetNulls();
    }
    throw new IllegalStateException();
  }

  @Override
  public boolean equals(Object that) {
    if (that == null)
      return false;
    if (that instanceof TI16Column)
      return this.equals((TI16Column)that);
    return false;
  }

  public boolean equals(TI16Column that) {
    if (that == null)
      return false;

    boolean this_present_values = true && this.isSetValues();
    boolean that_present_values = true && that.isSetValues();
    if (this_present_values || that_present_values) {
      if (!(this_present_values && that_present_values))
        return false;
      if (!this.values.equals(that.values))
        return false;
    }

    boolean this_present_nulls = true && this.isSetNulls();
    boolean that_present_nulls = true && that.isSetNulls();
    if (this_present_nulls || that_present_nulls) {
      if (!(this_present_nulls && that_present_nulls))
        return false;
      if (!this.nulls.equals(that.nulls))
        return false;
    }

    return true;
  }

  @Override
  public int hashCode() {
    List