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Posted to commits@hive.apache.org by ga...@apache.org on 2017/08/03 16:56:45 UTC

[24/51] [partial] hive git commit: HIVE-17170 Move thrift generated code to stand alone metastore (Alan Gates reviewed by Vihang Karajgaonkar)

http://git-wip-us.apache.org/repos/asf/hive/blob/453c8ed4/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockResponse.java
----------------------------------------------------------------------
diff --git a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockResponse.java b/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockResponse.java
deleted file mode 100644
index 862c67f..0000000
--- a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockResponse.java
+++ /dev/null
@@ -1,500 +0,0 @@
-/**
- * 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.hadoop.hive.metastore.api;
-
-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 LockResponse implements org.apache.thrift.TBase<LockResponse, LockResponse._Fields>, java.io.Serializable, Cloneable, Comparable<LockResponse> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("LockResponse");
-
-  private static final org.apache.thrift.protocol.TField LOCKID_FIELD_DESC = new org.apache.thrift.protocol.TField("lockid", org.apache.thrift.protocol.TType.I64, (short)1);
-  private static final org.apache.thrift.protocol.TField STATE_FIELD_DESC = new org.apache.thrift.protocol.TField("state", org.apache.thrift.protocol.TType.I32, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new LockResponseStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new LockResponseTupleSchemeFactory());
-  }
-
-  private long lockid; // required
-  private LockState state; // 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 {
-    LOCKID((short)1, "lockid"),
-    /**
-     * 
-     * @see LockState
-     */
-    STATE((short)2, "state");
-
-    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: // LOCKID
-          return LOCKID;
-        case 2: // STATE
-          return STATE;
-        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 __LOCKID_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.LOCKID, new org.apache.thrift.meta_data.FieldMetaData("lockid", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    tmpMap.put(_Fields.STATE, new org.apache.thrift.meta_data.FieldMetaData("state", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, LockState.class)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(LockResponse.class, metaDataMap);
-  }
-
-  public LockResponse() {
-  }
-
-  public LockResponse(
-    long lockid,
-    LockState state)
-  {
-    this();
-    this.lockid = lockid;
-    setLockidIsSet(true);
-    this.state = state;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public LockResponse(LockResponse other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.lockid = other.lockid;
-    if (other.isSetState()) {
-      this.state = other.state;
-    }
-  }
-
-  public LockResponse deepCopy() {
-    return new LockResponse(this);
-  }
-
-  @Override
-  public void clear() {
-    setLockidIsSet(false);
-    this.lockid = 0;
-    this.state = null;
-  }
-
-  public long getLockid() {
-    return this.lockid;
-  }
-
-  public void setLockid(long lockid) {
-    this.lockid = lockid;
-    setLockidIsSet(true);
-  }
-
-  public void unsetLockid() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __LOCKID_ISSET_ID);
-  }
-
-  /** Returns true if field lockid is set (has been assigned a value) and false otherwise */
-  public boolean isSetLockid() {
-    return EncodingUtils.testBit(__isset_bitfield, __LOCKID_ISSET_ID);
-  }
-
-  public void setLockidIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __LOCKID_ISSET_ID, value);
-  }
-
-  /**
-   * 
-   * @see LockState
-   */
-  public LockState getState() {
-    return this.state;
-  }
-
-  /**
-   * 
-   * @see LockState
-   */
-  public void setState(LockState state) {
-    this.state = state;
-  }
-
-  public void unsetState() {
-    this.state = null;
-  }
-
-  /** Returns true if field state is set (has been assigned a value) and false otherwise */
-  public boolean isSetState() {
-    return this.state != null;
-  }
-
-  public void setStateIsSet(boolean value) {
-    if (!value) {
-      this.state = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case LOCKID:
-      if (value == null) {
-        unsetLockid();
-      } else {
-        setLockid((Long)value);
-      }
-      break;
-
-    case STATE:
-      if (value == null) {
-        unsetState();
-      } else {
-        setState((LockState)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case LOCKID:
-      return getLockid();
-
-    case STATE:
-      return getState();
-
-    }
-    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 LOCKID:
-      return isSetLockid();
-    case STATE:
-      return isSetState();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof LockResponse)
-      return this.equals((LockResponse)that);
-    return false;
-  }
-
-  public boolean equals(LockResponse that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_lockid = true;
-    boolean that_present_lockid = true;
-    if (this_present_lockid || that_present_lockid) {
-      if (!(this_present_lockid && that_present_lockid))
-        return false;
-      if (this.lockid != that.lockid)
-        return false;
-    }
-
-    boolean this_present_state = true && this.isSetState();
-    boolean that_present_state = true && that.isSetState();
-    if (this_present_state || that_present_state) {
-      if (!(this_present_state && that_present_state))
-        return false;
-      if (!this.state.equals(that.state))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_lockid = true;
-    list.add(present_lockid);
-    if (present_lockid)
-      list.add(lockid);
-
-    boolean present_state = true && (isSetState());
-    list.add(present_state);
-    if (present_state)
-      list.add(state.getValue());
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(LockResponse other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetLockid()).compareTo(other.isSetLockid());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetLockid()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.lockid, other.lockid);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetState()).compareTo(other.isSetState());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetState()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.state, other.state);
-      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("LockResponse(");
-    boolean first = true;
-
-    sb.append("lockid:");
-    sb.append(this.lockid);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("state:");
-    if (this.state == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.state);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetLockid()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'lockid' is unset! Struct:" + toString());
-    }
-
-    if (!isSetState()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'state' is unset! 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 {
-      // 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 LockResponseStandardSchemeFactory implements SchemeFactory {
-    public LockResponseStandardScheme getScheme() {
-      return new LockResponseStandardScheme();
-    }
-  }
-
-  private static class LockResponseStandardScheme extends StandardScheme<LockResponse> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, LockResponse 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: // LOCKID
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.lockid = iprot.readI64();
-              struct.setLockidIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // STATE
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.state = org.apache.hadoop.hive.metastore.api.LockState.findByValue(iprot.readI32());
-              struct.setStateIsSet(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, LockResponse struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldBegin(LOCKID_FIELD_DESC);
-      oprot.writeI64(struct.lockid);
-      oprot.writeFieldEnd();
-      if (struct.state != null) {
-        oprot.writeFieldBegin(STATE_FIELD_DESC);
-        oprot.writeI32(struct.state.getValue());
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class LockResponseTupleSchemeFactory implements SchemeFactory {
-    public LockResponseTupleScheme getScheme() {
-      return new LockResponseTupleScheme();
-    }
-  }
-
-  private static class LockResponseTupleScheme extends TupleScheme<LockResponse> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, LockResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI64(struct.lockid);
-      oprot.writeI32(struct.state.getValue());
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, LockResponse struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.lockid = iprot.readI64();
-      struct.setLockidIsSet(true);
-      struct.state = org.apache.hadoop.hive.metastore.api.LockState.findByValue(iprot.readI32());
-      struct.setStateIsSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/hive/blob/453c8ed4/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockState.java
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diff --git a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockState.java b/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockState.java
deleted file mode 100644
index 48a0bbd..0000000
--- a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockState.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/**
- * 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.hadoop.hive.metastore.api;
-
-
-import java.util.Map;
-import java.util.HashMap;
-import org.apache.thrift.TEnum;
-
-public enum LockState implements org.apache.thrift.TEnum {
-  ACQUIRED(1),
-  WAITING(2),
-  ABORT(3),
-  NOT_ACQUIRED(4);
-
-  private final int value;
-
-  private LockState(int value) {
-    this.value = value;
-  }
-
-  /**
-   * Get the integer value of this enum value, as defined in the Thrift IDL.
-   */
-  public int getValue() {
-    return value;
-  }
-
-  /**
-   * Find a the enum type by its integer value, as defined in the Thrift IDL.
-   * @return null if the value is not found.
-   */
-  public static LockState findByValue(int value) { 
-    switch (value) {
-      case 1:
-        return ACQUIRED;
-      case 2:
-        return WAITING;
-      case 3:
-        return ABORT;
-      case 4:
-        return NOT_ACQUIRED;
-      default:
-        return null;
-    }
-  }
-}

http://git-wip-us.apache.org/repos/asf/hive/blob/453c8ed4/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockType.java
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diff --git a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockType.java b/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockType.java
deleted file mode 100644
index 8ae4351..0000000
--- a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LockType.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * 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.hadoop.hive.metastore.api;
-
-
-import java.util.Map;
-import java.util.HashMap;
-import org.apache.thrift.TEnum;
-
-public enum LockType implements org.apache.thrift.TEnum {
-  SHARED_READ(1),
-  SHARED_WRITE(2),
-  EXCLUSIVE(3);
-
-  private final int value;
-
-  private LockType(int value) {
-    this.value = value;
-  }
-
-  /**
-   * Get the integer value of this enum value, as defined in the Thrift IDL.
-   */
-  public int getValue() {
-    return value;
-  }
-
-  /**
-   * Find a the enum type by its integer value, as defined in the Thrift IDL.
-   * @return null if the value is not found.
-   */
-  public static LockType findByValue(int value) { 
-    switch (value) {
-      case 1:
-        return SHARED_READ;
-      case 2:
-        return SHARED_WRITE;
-      case 3:
-        return EXCLUSIVE;
-      default:
-        return null;
-    }
-  }
-}

http://git-wip-us.apache.org/repos/asf/hive/blob/453c8ed4/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LongColumnStatsData.java
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diff --git a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LongColumnStatsData.java b/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LongColumnStatsData.java
deleted file mode 100644
index 4404706..0000000
--- a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/LongColumnStatsData.java
+++ /dev/null
@@ -1,790 +0,0 @@
-/**
- * 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.hadoop.hive.metastore.api;
-
-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 LongColumnStatsData implements org.apache.thrift.TBase<LongColumnStatsData, LongColumnStatsData._Fields>, java.io.Serializable, Cloneable, Comparable<LongColumnStatsData> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("LongColumnStatsData");
-
-  private static final org.apache.thrift.protocol.TField LOW_VALUE_FIELD_DESC = new org.apache.thrift.protocol.TField("lowValue", org.apache.thrift.protocol.TType.I64, (short)1);
-  private static final org.apache.thrift.protocol.TField HIGH_VALUE_FIELD_DESC = new org.apache.thrift.protocol.TField("highValue", org.apache.thrift.protocol.TType.I64, (short)2);
-  private static final org.apache.thrift.protocol.TField NUM_NULLS_FIELD_DESC = new org.apache.thrift.protocol.TField("numNulls", org.apache.thrift.protocol.TType.I64, (short)3);
-  private static final org.apache.thrift.protocol.TField NUM_DVS_FIELD_DESC = new org.apache.thrift.protocol.TField("numDVs", org.apache.thrift.protocol.TType.I64, (short)4);
-  private static final org.apache.thrift.protocol.TField BIT_VECTORS_FIELD_DESC = new org.apache.thrift.protocol.TField("bitVectors", 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 LongColumnStatsDataStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new LongColumnStatsDataTupleSchemeFactory());
-  }
-
-  private long lowValue; // optional
-  private long highValue; // optional
-  private long numNulls; // required
-  private long numDVs; // required
-  private String bitVectors; // 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 {
-    LOW_VALUE((short)1, "lowValue"),
-    HIGH_VALUE((short)2, "highValue"),
-    NUM_NULLS((short)3, "numNulls"),
-    NUM_DVS((short)4, "numDVs"),
-    BIT_VECTORS((short)5, "bitVectors");
-
-    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: // LOW_VALUE
-          return LOW_VALUE;
-        case 2: // HIGH_VALUE
-          return HIGH_VALUE;
-        case 3: // NUM_NULLS
-          return NUM_NULLS;
-        case 4: // NUM_DVS
-          return NUM_DVS;
-        case 5: // BIT_VECTORS
-          return BIT_VECTORS;
-        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 __LOWVALUE_ISSET_ID = 0;
-  private static final int __HIGHVALUE_ISSET_ID = 1;
-  private static final int __NUMNULLS_ISSET_ID = 2;
-  private static final int __NUMDVS_ISSET_ID = 3;
-  private byte __isset_bitfield = 0;
-  private static final _Fields optionals[] = {_Fields.LOW_VALUE,_Fields.HIGH_VALUE,_Fields.BIT_VECTORS};
-  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.LOW_VALUE, new org.apache.thrift.meta_data.FieldMetaData("lowValue", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    tmpMap.put(_Fields.HIGH_VALUE, new org.apache.thrift.meta_data.FieldMetaData("highValue", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    tmpMap.put(_Fields.NUM_NULLS, new org.apache.thrift.meta_data.FieldMetaData("numNulls", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    tmpMap.put(_Fields.NUM_DVS, new org.apache.thrift.meta_data.FieldMetaData("numDVs", org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    tmpMap.put(_Fields.BIT_VECTORS, new org.apache.thrift.meta_data.FieldMetaData("bitVectors", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(LongColumnStatsData.class, metaDataMap);
-  }
-
-  public LongColumnStatsData() {
-  }
-
-  public LongColumnStatsData(
-    long numNulls,
-    long numDVs)
-  {
-    this();
-    this.numNulls = numNulls;
-    setNumNullsIsSet(true);
-    this.numDVs = numDVs;
-    setNumDVsIsSet(true);
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public LongColumnStatsData(LongColumnStatsData other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.lowValue = other.lowValue;
-    this.highValue = other.highValue;
-    this.numNulls = other.numNulls;
-    this.numDVs = other.numDVs;
-    if (other.isSetBitVectors()) {
-      this.bitVectors = other.bitVectors;
-    }
-  }
-
-  public LongColumnStatsData deepCopy() {
-    return new LongColumnStatsData(this);
-  }
-
-  @Override
-  public void clear() {
-    setLowValueIsSet(false);
-    this.lowValue = 0;
-    setHighValueIsSet(false);
-    this.highValue = 0;
-    setNumNullsIsSet(false);
-    this.numNulls = 0;
-    setNumDVsIsSet(false);
-    this.numDVs = 0;
-    this.bitVectors = null;
-  }
-
-  public long getLowValue() {
-    return this.lowValue;
-  }
-
-  public void setLowValue(long lowValue) {
-    this.lowValue = lowValue;
-    setLowValueIsSet(true);
-  }
-
-  public void unsetLowValue() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __LOWVALUE_ISSET_ID);
-  }
-
-  /** Returns true if field lowValue is set (has been assigned a value) and false otherwise */
-  public boolean isSetLowValue() {
-    return EncodingUtils.testBit(__isset_bitfield, __LOWVALUE_ISSET_ID);
-  }
-
-  public void setLowValueIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __LOWVALUE_ISSET_ID, value);
-  }
-
-  public long getHighValue() {
-    return this.highValue;
-  }
-
-  public void setHighValue(long highValue) {
-    this.highValue = highValue;
-    setHighValueIsSet(true);
-  }
-
-  public void unsetHighValue() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __HIGHVALUE_ISSET_ID);
-  }
-
-  /** Returns true if field highValue is set (has been assigned a value) and false otherwise */
-  public boolean isSetHighValue() {
-    return EncodingUtils.testBit(__isset_bitfield, __HIGHVALUE_ISSET_ID);
-  }
-
-  public void setHighValueIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __HIGHVALUE_ISSET_ID, value);
-  }
-
-  public long getNumNulls() {
-    return this.numNulls;
-  }
-
-  public void setNumNulls(long numNulls) {
-    this.numNulls = numNulls;
-    setNumNullsIsSet(true);
-  }
-
-  public void unsetNumNulls() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __NUMNULLS_ISSET_ID);
-  }
-
-  /** Returns true if field numNulls is set (has been assigned a value) and false otherwise */
-  public boolean isSetNumNulls() {
-    return EncodingUtils.testBit(__isset_bitfield, __NUMNULLS_ISSET_ID);
-  }
-
-  public void setNumNullsIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __NUMNULLS_ISSET_ID, value);
-  }
-
-  public long getNumDVs() {
-    return this.numDVs;
-  }
-
-  public void setNumDVs(long numDVs) {
-    this.numDVs = numDVs;
-    setNumDVsIsSet(true);
-  }
-
-  public void unsetNumDVs() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, __NUMDVS_ISSET_ID);
-  }
-
-  /** Returns true if field numDVs is set (has been assigned a value) and false otherwise */
-  public boolean isSetNumDVs() {
-    return EncodingUtils.testBit(__isset_bitfield, __NUMDVS_ISSET_ID);
-  }
-
-  public void setNumDVsIsSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __NUMDVS_ISSET_ID, value);
-  }
-
-  public String getBitVectors() {
-    return this.bitVectors;
-  }
-
-  public void setBitVectors(String bitVectors) {
-    this.bitVectors = bitVectors;
-  }
-
-  public void unsetBitVectors() {
-    this.bitVectors = null;
-  }
-
-  /** Returns true if field bitVectors is set (has been assigned a value) and false otherwise */
-  public boolean isSetBitVectors() {
-    return this.bitVectors != null;
-  }
-
-  public void setBitVectorsIsSet(boolean value) {
-    if (!value) {
-      this.bitVectors = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case LOW_VALUE:
-      if (value == null) {
-        unsetLowValue();
-      } else {
-        setLowValue((Long)value);
-      }
-      break;
-
-    case HIGH_VALUE:
-      if (value == null) {
-        unsetHighValue();
-      } else {
-        setHighValue((Long)value);
-      }
-      break;
-
-    case NUM_NULLS:
-      if (value == null) {
-        unsetNumNulls();
-      } else {
-        setNumNulls((Long)value);
-      }
-      break;
-
-    case NUM_DVS:
-      if (value == null) {
-        unsetNumDVs();
-      } else {
-        setNumDVs((Long)value);
-      }
-      break;
-
-    case BIT_VECTORS:
-      if (value == null) {
-        unsetBitVectors();
-      } else {
-        setBitVectors((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case LOW_VALUE:
-      return getLowValue();
-
-    case HIGH_VALUE:
-      return getHighValue();
-
-    case NUM_NULLS:
-      return getNumNulls();
-
-    case NUM_DVS:
-      return getNumDVs();
-
-    case BIT_VECTORS:
-      return getBitVectors();
-
-    }
-    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 LOW_VALUE:
-      return isSetLowValue();
-    case HIGH_VALUE:
-      return isSetHighValue();
-    case NUM_NULLS:
-      return isSetNumNulls();
-    case NUM_DVS:
-      return isSetNumDVs();
-    case BIT_VECTORS:
-      return isSetBitVectors();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof LongColumnStatsData)
-      return this.equals((LongColumnStatsData)that);
-    return false;
-  }
-
-  public boolean equals(LongColumnStatsData that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_lowValue = true && this.isSetLowValue();
-    boolean that_present_lowValue = true && that.isSetLowValue();
-    if (this_present_lowValue || that_present_lowValue) {
-      if (!(this_present_lowValue && that_present_lowValue))
-        return false;
-      if (this.lowValue != that.lowValue)
-        return false;
-    }
-
-    boolean this_present_highValue = true && this.isSetHighValue();
-    boolean that_present_highValue = true && that.isSetHighValue();
-    if (this_present_highValue || that_present_highValue) {
-      if (!(this_present_highValue && that_present_highValue))
-        return false;
-      if (this.highValue != that.highValue)
-        return false;
-    }
-
-    boolean this_present_numNulls = true;
-    boolean that_present_numNulls = true;
-    if (this_present_numNulls || that_present_numNulls) {
-      if (!(this_present_numNulls && that_present_numNulls))
-        return false;
-      if (this.numNulls != that.numNulls)
-        return false;
-    }
-
-    boolean this_present_numDVs = true;
-    boolean that_present_numDVs = true;
-    if (this_present_numDVs || that_present_numDVs) {
-      if (!(this_present_numDVs && that_present_numDVs))
-        return false;
-      if (this.numDVs != that.numDVs)
-        return false;
-    }
-
-    boolean this_present_bitVectors = true && this.isSetBitVectors();
-    boolean that_present_bitVectors = true && that.isSetBitVectors();
-    if (this_present_bitVectors || that_present_bitVectors) {
-      if (!(this_present_bitVectors && that_present_bitVectors))
-        return false;
-      if (!this.bitVectors.equals(that.bitVectors))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_lowValue = true && (isSetLowValue());
-    list.add(present_lowValue);
-    if (present_lowValue)
-      list.add(lowValue);
-
-    boolean present_highValue = true && (isSetHighValue());
-    list.add(present_highValue);
-    if (present_highValue)
-      list.add(highValue);
-
-    boolean present_numNulls = true;
-    list.add(present_numNulls);
-    if (present_numNulls)
-      list.add(numNulls);
-
-    boolean present_numDVs = true;
-    list.add(present_numDVs);
-    if (present_numDVs)
-      list.add(numDVs);
-
-    boolean present_bitVectors = true && (isSetBitVectors());
-    list.add(present_bitVectors);
-    if (present_bitVectors)
-      list.add(bitVectors);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(LongColumnStatsData other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetLowValue()).compareTo(other.isSetLowValue());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetLowValue()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.lowValue, other.lowValue);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetHighValue()).compareTo(other.isSetHighValue());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetHighValue()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.highValue, other.highValue);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetNumNulls()).compareTo(other.isSetNumNulls());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNumNulls()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.numNulls, other.numNulls);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetNumDVs()).compareTo(other.isSetNumDVs());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetNumDVs()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.numDVs, other.numDVs);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetBitVectors()).compareTo(other.isSetBitVectors());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetBitVectors()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.bitVectors, other.bitVectors);
-      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("LongColumnStatsData(");
-    boolean first = true;
-
-    if (isSetLowValue()) {
-      sb.append("lowValue:");
-      sb.append(this.lowValue);
-      first = false;
-    }
-    if (isSetHighValue()) {
-      if (!first) sb.append(", ");
-      sb.append("highValue:");
-      sb.append(this.highValue);
-      first = false;
-    }
-    if (!first) sb.append(", ");
-    sb.append("numNulls:");
-    sb.append(this.numNulls);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("numDVs:");
-    sb.append(this.numDVs);
-    first = false;
-    if (isSetBitVectors()) {
-      if (!first) sb.append(", ");
-      sb.append("bitVectors:");
-      if (this.bitVectors == null) {
-        sb.append("null");
-      } else {
-        sb.append(this.bitVectors);
-      }
-      first = false;
-    }
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!isSetNumNulls()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'numNulls' is unset! Struct:" + toString());
-    }
-
-    if (!isSetNumDVs()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 'numDVs' is unset! 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 {
-      // 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 LongColumnStatsDataStandardSchemeFactory implements SchemeFactory {
-    public LongColumnStatsDataStandardScheme getScheme() {
-      return new LongColumnStatsDataStandardScheme();
-    }
-  }
-
-  private static class LongColumnStatsDataStandardScheme extends StandardScheme<LongColumnStatsData> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, LongColumnStatsData 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: // LOW_VALUE
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.lowValue = iprot.readI64();
-              struct.setLowValueIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // HIGH_VALUE
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.highValue = iprot.readI64();
-              struct.setHighValueIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 3: // NUM_NULLS
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.numNulls = iprot.readI64();
-              struct.setNumNullsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 4: // NUM_DVS
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.numDVs = iprot.readI64();
-              struct.setNumDVsIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 5: // BIT_VECTORS
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.bitVectors = iprot.readString();
-              struct.setBitVectorsIsSet(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, LongColumnStatsData struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.isSetLowValue()) {
-        oprot.writeFieldBegin(LOW_VALUE_FIELD_DESC);
-        oprot.writeI64(struct.lowValue);
-        oprot.writeFieldEnd();
-      }
-      if (struct.isSetHighValue()) {
-        oprot.writeFieldBegin(HIGH_VALUE_FIELD_DESC);
-        oprot.writeI64(struct.highValue);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(NUM_NULLS_FIELD_DESC);
-      oprot.writeI64(struct.numNulls);
-      oprot.writeFieldEnd();
-      oprot.writeFieldBegin(NUM_DVS_FIELD_DESC);
-      oprot.writeI64(struct.numDVs);
-      oprot.writeFieldEnd();
-      if (struct.bitVectors != null) {
-        if (struct.isSetBitVectors()) {
-          oprot.writeFieldBegin(BIT_VECTORS_FIELD_DESC);
-          oprot.writeString(struct.bitVectors);
-          oprot.writeFieldEnd();
-        }
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class LongColumnStatsDataTupleSchemeFactory implements SchemeFactory {
-    public LongColumnStatsDataTupleScheme getScheme() {
-      return new LongColumnStatsDataTupleScheme();
-    }
-  }
-
-  private static class LongColumnStatsDataTupleScheme extends TupleScheme<LongColumnStatsData> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, LongColumnStatsData struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI64(struct.numNulls);
-      oprot.writeI64(struct.numDVs);
-      BitSet optionals = new BitSet();
-      if (struct.isSetLowValue()) {
-        optionals.set(0);
-      }
-      if (struct.isSetHighValue()) {
-        optionals.set(1);
-      }
-      if (struct.isSetBitVectors()) {
-        optionals.set(2);
-      }
-      oprot.writeBitSet(optionals, 3);
-      if (struct.isSetLowValue()) {
-        oprot.writeI64(struct.lowValue);
-      }
-      if (struct.isSetHighValue()) {
-        oprot.writeI64(struct.highValue);
-      }
-      if (struct.isSetBitVectors()) {
-        oprot.writeString(struct.bitVectors);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, LongColumnStatsData struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.numNulls = iprot.readI64();
-      struct.setNumNullsIsSet(true);
-      struct.numDVs = iprot.readI64();
-      struct.setNumDVsIsSet(true);
-      BitSet incoming = iprot.readBitSet(3);
-      if (incoming.get(0)) {
-        struct.lowValue = iprot.readI64();
-        struct.setLowValueIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.highValue = iprot.readI64();
-        struct.setHighValueIsSet(true);
-      }
-      if (incoming.get(2)) {
-        struct.bitVectors = iprot.readString();
-        struct.setBitVectorsIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/hive/blob/453c8ed4/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/MetaException.java
----------------------------------------------------------------------
diff --git a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/MetaException.java b/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/MetaException.java
deleted file mode 100644
index 21be66b..0000000
--- a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/MetaException.java
+++ /dev/null
@@ -1,395 +0,0 @@
-/**
- * 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.hadoop.hive.metastore.api;
-
-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 MetaException extends TException implements org.apache.thrift.TBase<MetaException, MetaException._Fields>, java.io.Serializable, Cloneable, Comparable<MetaException> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("MetaException");
-
-  private static final org.apache.thrift.protocol.TField MESSAGE_FIELD_DESC = new org.apache.thrift.protocol.TField("message", org.apache.thrift.protocol.TType.STRING, (short)1);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new MetaExceptionStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new MetaExceptionTupleSchemeFactory());
-  }
-
-  private String message; // 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 {
-    MESSAGE((short)1, "message");
-
-    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: // MESSAGE
-          return MESSAGE;
-        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.MESSAGE, new org.apache.thrift.meta_data.FieldMetaData("message", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(MetaException.class, metaDataMap);
-  }
-
-  public MetaException() {
-  }
-
-  public MetaException(
-    String message)
-  {
-    this();
-    this.message = message;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public MetaException(MetaException other) {
-    if (other.isSetMessage()) {
-      this.message = other.message;
-    }
-  }
-
-  public MetaException deepCopy() {
-    return new MetaException(this);
-  }
-
-  @Override
-  public void clear() {
-    this.message = null;
-  }
-
-  public String getMessage() {
-    return this.message;
-  }
-
-  public void setMessage(String message) {
-    this.message = message;
-  }
-
-  public void unsetMessage() {
-    this.message = null;
-  }
-
-  /** Returns true if field message is set (has been assigned a value) and false otherwise */
-  public boolean isSetMessage() {
-    return this.message != null;
-  }
-
-  public void setMessageIsSet(boolean value) {
-    if (!value) {
-      this.message = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case MESSAGE:
-      if (value == null) {
-        unsetMessage();
-      } else {
-        setMessage((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case MESSAGE:
-      return getMessage();
-
-    }
-    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 MESSAGE:
-      return isSetMessage();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof MetaException)
-      return this.equals((MetaException)that);
-    return false;
-  }
-
-  public boolean equals(MetaException that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_message = true && this.isSetMessage();
-    boolean that_present_message = true && that.isSetMessage();
-    if (this_present_message || that_present_message) {
-      if (!(this_present_message && that_present_message))
-        return false;
-      if (!this.message.equals(that.message))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_message = true && (isSetMessage());
-    list.add(present_message);
-    if (present_message)
-      list.add(message);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(MetaException other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetMessage()).compareTo(other.isSetMessage());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetMessage()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.message, other.message);
-      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("MetaException(");
-    boolean first = true;
-
-    sb.append("message:");
-    if (this.message == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.message);
-    }
-    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 MetaExceptionStandardSchemeFactory implements SchemeFactory {
-    public MetaExceptionStandardScheme getScheme() {
-      return new MetaExceptionStandardScheme();
-    }
-  }
-
-  private static class MetaExceptionStandardScheme extends StandardScheme<MetaException> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, MetaException 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: // MESSAGE
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.message = iprot.readString();
-              struct.setMessageIsSet(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, MetaException struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.message != null) {
-        oprot.writeFieldBegin(MESSAGE_FIELD_DESC);
-        oprot.writeString(struct.message);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class MetaExceptionTupleSchemeFactory implements SchemeFactory {
-    public MetaExceptionTupleScheme getScheme() {
-      return new MetaExceptionTupleScheme();
-    }
-  }
-
-  private static class MetaExceptionTupleScheme extends TupleScheme<MetaException> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, MetaException struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetMessage()) {
-        optionals.set(0);
-      }
-      oprot.writeBitSet(optionals, 1);
-      if (struct.isSetMessage()) {
-        oprot.writeString(struct.message);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, MetaException struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(1);
-      if (incoming.get(0)) {
-        struct.message = iprot.readString();
-        struct.setMessageIsSet(true);
-      }
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/hive/blob/453c8ed4/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/MetadataPpdResult.java
----------------------------------------------------------------------
diff --git a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/MetadataPpdResult.java b/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/MetadataPpdResult.java
deleted file mode 100644
index 87fad1a..0000000
--- a/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/MetadataPpdResult.java
+++ /dev/null
@@ -1,517 +0,0 @@
-/**
- * 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.hadoop.hive.metastore.api;
-
-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 MetadataPpdResult implements org.apache.thrift.TBase<MetadataPpdResult, MetadataPpdResult._Fields>, java.io.Serializable, Cloneable, Comparable<MetadataPpdResult> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("MetadataPpdResult");
-
-  private static final org.apache.thrift.protocol.TField METADATA_FIELD_DESC = new org.apache.thrift.protocol.TField("metadata", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField INCLUDE_BITSET_FIELD_DESC = new org.apache.thrift.protocol.TField("includeBitset", org.apache.thrift.protocol.TType.STRING, (short)2);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new MetadataPpdResultStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new MetadataPpdResultTupleSchemeFactory());
-  }
-
-  private ByteBuffer metadata; // optional
-  private ByteBuffer includeBitset; // 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 {
-    METADATA((short)1, "metadata"),
-    INCLUDE_BITSET((short)2, "includeBitset");
-
-    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: // METADATA
-          return METADATA;
-        case 2: // INCLUDE_BITSET
-          return INCLUDE_BITSET;
-        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 _Fields optionals[] = {_Fields.METADATA,_Fields.INCLUDE_BITSET};
-  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.METADATA, new org.apache.thrift.meta_data.FieldMetaData("metadata", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , true)));
-    tmpMap.put(_Fields.INCLUDE_BITSET, new org.apache.thrift.meta_data.FieldMetaData("includeBitset", 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(MetadataPpdResult.class, metaDataMap);
-  }
-
-  public MetadataPpdResult() {
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public MetadataPpdResult(MetadataPpdResult other) {
-    if (other.isSetMetadata()) {
-      this.metadata = org.apache.thrift.TBaseHelper.copyBinary(other.metadata);
-    }
-    if (other.isSetIncludeBitset()) {
-      this.includeBitset = org.apache.thrift.TBaseHelper.copyBinary(other.includeBitset);
-    }
-  }
-
-  public MetadataPpdResult deepCopy() {
-    return new MetadataPpdResult(this);
-  }
-
-  @Override
-  public void clear() {
-    this.metadata = null;
-    this.includeBitset = null;
-  }
-
-  public byte[] getMetadata() {
-    setMetadata(org.apache.thrift.TBaseHelper.rightSize(metadata));
-    return metadata == null ? null : metadata.array();
-  }
-
-  public ByteBuffer bufferForMetadata() {
-    return org.apache.thrift.TBaseHelper.copyBinary(metadata);
-  }
-
-  public void setMetadata(byte[] metadata) {
-    this.metadata = metadata == null ? (ByteBuffer)null : ByteBuffer.wrap(Arrays.copyOf(metadata, metadata.length));
-  }
-
-  public void setMetadata(ByteBuffer metadata) {
-    this.metadata = org.apache.thrift.TBaseHelper.copyBinary(metadata);
-  }
-
-  public void unsetMetadata() {
-    this.metadata = null;
-  }
-
-  /** Returns true if field metadata is set (has been assigned a value) and false otherwise */
-  public boolean isSetMetadata() {
-    return this.metadata != null;
-  }
-
-  public void setMetadataIsSet(boolean value) {
-    if (!value) {
-      this.metadata = null;
-    }
-  }
-
-  public byte[] getIncludeBitset() {
-    setIncludeBitset(org.apache.thrift.TBaseHelper.rightSize(includeBitset));
-    return includeBitset == null ? null : includeBitset.array();
-  }
-
-  public ByteBuffer bufferForIncludeBitset() {
-    return org.apache.thrift.TBaseHelper.copyBinary(includeBitset);
-  }
-
-  public void setIncludeBitset(byte[] includeBitset) {
-    this.includeBitset = includeBitset == null ? (ByteBuffer)null : ByteBuffer.wrap(Arrays.copyOf(includeBitset, includeBitset.length));
-  }
-
-  public void setIncludeBitset(ByteBuffer includeBitset) {
-    this.includeBitset = org.apache.thrift.TBaseHelper.copyBinary(includeBitset);
-  }
-
-  public void unsetIncludeBitset() {
-    this.includeBitset = null;
-  }
-
-  /** Returns true if field includeBitset is set (has been assigned a value) and false otherwise */
-  public boolean isSetIncludeBitset() {
-    return this.includeBitset != null;
-  }
-
-  public void setIncludeBitsetIsSet(boolean value) {
-    if (!value) {
-      this.includeBitset = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case METADATA:
-      if (value == null) {
-        unsetMetadata();
-      } else {
-        setMetadata((ByteBuffer)value);
-      }
-      break;
-
-    case INCLUDE_BITSET:
-      if (value == null) {
-        unsetIncludeBitset();
-      } else {
-        setIncludeBitset((ByteBuffer)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case METADATA:
-      return getMetadata();
-
-    case INCLUDE_BITSET:
-      return getIncludeBitset();
-
-    }
-    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 METADATA:
-      return isSetMetadata();
-    case INCLUDE_BITSET:
-      return isSetIncludeBitset();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof MetadataPpdResult)
-      return this.equals((MetadataPpdResult)that);
-    return false;
-  }
-
-  public boolean equals(MetadataPpdResult that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_metadata = true && this.isSetMetadata();
-    boolean that_present_metadata = true && that.isSetMetadata();
-    if (this_present_metadata || that_present_metadata) {
-      if (!(this_present_metadata && that_present_metadata))
-        return false;
-      if (!this.metadata.equals(that.metadata))
-        return false;
-    }
-
-    boolean this_present_includeBitset = true && this.isSetIncludeBitset();
-    boolean that_present_includeBitset = true && that.isSetIncludeBitset();
-    if (this_present_includeBitset || that_present_includeBitset) {
-      if (!(this_present_includeBitset && that_present_includeBitset))
-        return false;
-      if (!this.includeBitset.equals(that.includeBitset))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_metadata = true && (isSetMetadata());
-    list.add(present_metadata);
-    if (present_metadata)
-      list.add(metadata);
-
-    boolean present_includeBitset = true && (isSetIncludeBitset());
-    list.add(present_includeBitset);
-    if (present_includeBitset)
-      list.add(includeBitset);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(MetadataPpdResult other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = Boolean.valueOf(isSetMetadata()).compareTo(other.isSetMetadata());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetMetadata()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.metadata, other.metadata);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = Boolean.valueOf(isSetIncludeBitset()).compareTo(other.isSetIncludeBitset());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (isSetIncludeBitset()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.includeBitset, other.includeBitset);
-      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("MetadataPpdResult(");
-    boolean first = true;
-
-    if (isSetMetadata()) {
-      sb.append("metadata:");
-      if (this.metadata == null) {
-        sb.append("null");
-      } else {
-        org.apache.thrift.TBaseHelper.toString(this.metadata, sb);
-      }
-      first = false;
-    }
-    if (isSetIncludeBitset()) {
-      if (!first) sb.append(", ");
-      sb.append("includeBitset:");
-      if (this.includeBitset == null) {
-        sb.append("null");
-      } else {
-        org.apache.thrift.TBaseHelper.toString(this.includeBitset, sb);
-      }
-      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 MetadataPpdResultStandardSchemeFactory implements SchemeFactory {
-    public MetadataPpdResultStandardScheme getScheme() {
-      return new MetadataPpdResultStandardScheme();
-    }
-  }
-
-  private static class MetadataPpdResultStandardScheme extends StandardScheme<MetadataPpdResult> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, MetadataPpdResult 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: // METADATA
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.metadata = iprot.readBinary();
-              struct.setMetadataIsSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
-            }
-            break;
-          case 2: // INCLUDE_BITSET
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.includeBitset = iprot.readBinary();
-              struct.setIncludeBitsetIsSet(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, MetadataPpdResult struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.metadata != null) {
-        if (struct.isSetMetadata()) {
-          oprot.writeFieldBegin(METADATA_FIELD_DESC);
-          oprot.writeBinary(struct.metadata);
-          oprot.writeFieldEnd();
-        }
-      }
-      if (struct.includeBitset != null) {
-        if (struct.isSetIncludeBitset()) {
-          oprot.writeFieldBegin(INCLUDE_BITSET_FIELD_DESC);
-          oprot.writeBinary(struct.includeBitset);
-          oprot.writeFieldEnd();
-        }
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class MetadataPpdResultTupleSchemeFactory implements SchemeFactory {
-    public MetadataPpdResultTupleScheme getScheme() {
-      return new MetadataPpdResultTupleScheme();
-    }
-  }
-
-  private static class MetadataPpdResultTupleScheme extends TupleScheme<MetadataPpdResult> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, MetadataPpdResult struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      BitSet optionals = new BitSet();
-      if (struct.isSetMetadata()) {
-        optionals.set(0);
-      }
-      if (struct.isSetIncludeBitset()) {
-        optionals.set(1);
-      }
-      oprot.writeBitSet(optionals, 2);
-      if (struct.isSetMetadata()) {
-        oprot.writeBinary(struct.metadata);
-      }
-      if (struct.isSetIncludeBitset()) {
-        oprot.writeBinary(struct.includeBitset);
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, MetadataPpdResult struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      BitSet incoming = iprot.readBitSet(2);
-      if (incoming.get(0)) {
-        struct.metadata = iprot.readBinary();
-        struct.setMetadataIsSet(true);
-      }
-      if (incoming.get(1)) {
-        struct.includeBitset = iprot.readBinary();
-        struct.setIncludeBitsetIsSet(true);
-      }
-    }
-  }
-
-}
-