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Posted to commits@hbase.apache.org by ap...@apache.org on 2014/04/26 00:50:03 UTC

svn commit: r1590183 - /hbase/trunk/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java

Author: apurtell
Date: Fri Apr 25 22:50:03 2014
New Revision: 1590183

URL: http://svn.apache.org/r1590183
Log:
Amend HBASE-10960 Enhance HBase Thrift 1 to include append and checkAndPut operations; Add missing file TAppend.java

Added:
    hbase/trunk/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java

Added: hbase/trunk/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java
URL: http://svn.apache.org/viewvc/hbase/trunk/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java?rev=1590183&view=auto
==============================================================================
--- hbase/trunk/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java (added)
+++ hbase/trunk/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java Fri Apr 25 22:50:03 2014
@@ -0,0 +1,813 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.hadoop.hbase.thrift.generated;
+
+import org.apache.thrift.scheme.IScheme;
+import org.apache.thrift.scheme.SchemeFactory;
+import org.apache.thrift.scheme.StandardScheme;
+
+import org.apache.thrift.scheme.TupleScheme;
+import org.apache.thrift.protocol.TTupleProtocol;
+import org.apache.thrift.protocol.TProtocolException;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.TException;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.EnumMap;
+import java.util.Set;
+import java.util.HashSet;
+import java.util.EnumSet;
+import java.util.Collections;
+import java.util.BitSet;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * An Append object is used to specify the parameters for performing the append operation.
+ */
+public class TAppend implements org.apache.thrift.TBase<TAppend, TAppend._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TAppend");
+
+  private static final org.apache.thrift.protocol.TField TABLE_FIELD_DESC = new org.apache.thrift.protocol.TField("table", org.apache.thrift.protocol.TType.STRING, (short)1);
+  private static final org.apache.thrift.protocol.TField ROW_FIELD_DESC = new org.apache.thrift.protocol.TField("row", org.apache.thrift.protocol.TType.STRING, (short)2);
+  private static final org.apache.thrift.protocol.TField COLUMNS_FIELD_DESC = new org.apache.thrift.protocol.TField("columns", org.apache.thrift.protocol.TType.LIST, (short)3);
+  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)4);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TAppendStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TAppendTupleSchemeFactory());
+  }
+
+  public ByteBuffer table; // required
+  public ByteBuffer row; // required
+  public List<ByteBuffer> columns; // required
+  public List<ByteBuffer> values; // 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 {
+    TABLE((short)1, "table"),
+    ROW((short)2, "row"),
+    COLUMNS((short)3, "columns"),
+    VALUES((short)4, "values");
+
+    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: // TABLE
+          return TABLE;
+        case 2: // ROW
+          return ROW;
+        case 3: // COLUMNS
+          return COLUMNS;
+        case 4: // VALUES
+          return VALUES;
+        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.TABLE, new org.apache.thrift.meta_data.FieldMetaData("table", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , "Text")));
+    tmpMap.put(_Fields.ROW, new org.apache.thrift.meta_data.FieldMetaData("row", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING        , "Text")));
+    tmpMap.put(_Fields.COLUMNS, new org.apache.thrift.meta_data.FieldMetaData("columns", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
+            new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING            , "Text"))));
+    tmpMap.put(_Fields.VALUES, new org.apache.thrift.meta_data.FieldMetaData("values", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
+            new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING            , "Text"))));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TAppend.class, metaDataMap);
+  }
+
+  public TAppend() {
+  }
+
+  public TAppend(
+    ByteBuffer table,
+    ByteBuffer row,
+    List<ByteBuffer> columns,
+    List<ByteBuffer> values)
+  {
+    this();
+    this.table = table;
+    this.row = row;
+    this.columns = columns;
+    this.values = values;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TAppend(TAppend other) {
+    if (other.isSetTable()) {
+      this.table = other.table;
+    }
+    if (other.isSetRow()) {
+      this.row = other.row;
+    }
+    if (other.isSetColumns()) {
+      List<ByteBuffer> __this__columns = new ArrayList<ByteBuffer>();
+      for (ByteBuffer other_element : other.columns) {
+        __this__columns.add(other_element);
+      }
+      this.columns = __this__columns;
+    }
+    if (other.isSetValues()) {
+      List<ByteBuffer> __this__values = new ArrayList<ByteBuffer>();
+      for (ByteBuffer other_element : other.values) {
+        __this__values.add(other_element);
+      }
+      this.values = __this__values;
+    }
+  }
+
+  public TAppend deepCopy() {
+    return new TAppend(this);
+  }
+
+  @Override
+  public void clear() {
+    this.table = null;
+    this.row = null;
+    this.columns = null;
+    this.values = null;
+  }
+
+  public byte[] getTable() {
+    setTable(org.apache.thrift.TBaseHelper.rightSize(table));
+    return table == null ? null : table.array();
+  }
+
+  public ByteBuffer bufferForTable() {
+    return table;
+  }
+
+  public TAppend setTable(byte[] table) {
+    setTable(table == null ? (ByteBuffer)null : ByteBuffer.wrap(table));
+    return this;
+  }
+
+  public TAppend setTable(ByteBuffer table) {
+    this.table = table;
+    return this;
+  }
+
+  public void unsetTable() {
+    this.table = null;
+  }
+
+  /** Returns true if field table is set (has been assigned a value) and false otherwise */
+  public boolean isSetTable() {
+    return this.table != null;
+  }
+
+  public void setTableIsSet(boolean value) {
+    if (!value) {
+      this.table = null;
+    }
+  }
+
+  public byte[] getRow() {
+    setRow(org.apache.thrift.TBaseHelper.rightSize(row));
+    return row == null ? null : row.array();
+  }
+
+  public ByteBuffer bufferForRow() {
+    return row;
+  }
+
+  public TAppend setRow(byte[] row) {
+    setRow(row == null ? (ByteBuffer)null : ByteBuffer.wrap(row));
+    return this;
+  }
+
+  public TAppend setRow(ByteBuffer row) {
+    this.row = row;
+    return this;
+  }
+
+  public void unsetRow() {
+    this.row = null;
+  }
+
+  /** Returns true if field row is set (has been assigned a value) and false otherwise */
+  public boolean isSetRow() {
+    return this.row != null;
+  }
+
+  public void setRowIsSet(boolean value) {
+    if (!value) {
+      this.row = null;
+    }
+  }
+
+  public int getColumnsSize() {
+    return (this.columns == null) ? 0 : this.columns.size();
+  }
+
+  public java.util.Iterator<ByteBuffer> getColumnsIterator() {
+    return (this.columns == null) ? null : this.columns.iterator();
+  }
+
+  public void addToColumns(ByteBuffer elem) {
+    if (this.columns == null) {
+      this.columns = new ArrayList<ByteBuffer>();
+    }
+    this.columns.add(elem);
+  }
+
+  public List<ByteBuffer> getColumns() {
+    return this.columns;
+  }
+
+  public TAppend setColumns(List<ByteBuffer> columns) {
+    this.columns = columns;
+    return this;
+  }
+
+  public void unsetColumns() {
+    this.columns = null;
+  }
+
+  /** Returns true if field columns is set (has been assigned a value) and false otherwise */
+  public boolean isSetColumns() {
+    return this.columns != null;
+  }
+
+  public void setColumnsIsSet(boolean value) {
+    if (!value) {
+      this.columns = null;
+    }
+  }
+
+  public int getValuesSize() {
+    return (this.values == null) ? 0 : this.values.size();
+  }
+
+  public java.util.Iterator<ByteBuffer> getValuesIterator() {
+    return (this.values == null) ? null : this.values.iterator();
+  }
+
+  public void addToValues(ByteBuffer elem) {
+    if (this.values == null) {
+      this.values = new ArrayList<ByteBuffer>();
+    }
+    this.values.add(elem);
+  }
+
+  public List<ByteBuffer> getValues() {
+    return this.values;
+  }
+
+  public TAppend setValues(List<ByteBuffer> values) {
+    this.values = values;
+    return this;
+  }
+
+  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 void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case TABLE:
+      if (value == null) {
+        unsetTable();
+      } else {
+        setTable((ByteBuffer)value);
+      }
+      break;
+
+    case ROW:
+      if (value == null) {
+        unsetRow();
+      } else {
+        setRow((ByteBuffer)value);
+      }
+      break;
+
+    case COLUMNS:
+      if (value == null) {
+        unsetColumns();
+      } else {
+        setColumns((List<ByteBuffer>)value);
+      }
+      break;
+
+    case VALUES:
+      if (value == null) {
+        unsetValues();
+      } else {
+        setValues((List<ByteBuffer>)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case TABLE:
+      return getTable();
+
+    case ROW:
+      return getRow();
+
+    case COLUMNS:
+      return getColumns();
+
+    case VALUES:
+      return getValues();
+
+    }
+    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 TABLE:
+      return isSetTable();
+    case ROW:
+      return isSetRow();
+    case COLUMNS:
+      return isSetColumns();
+    case VALUES:
+      return isSetValues();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TAppend)
+      return this.equals((TAppend)that);
+    return false;
+  }
+
+  public boolean equals(TAppend that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_table = true && this.isSetTable();
+    boolean that_present_table = true && that.isSetTable();
+    if (this_present_table || that_present_table) {
+      if (!(this_present_table && that_present_table))
+        return false;
+      if (!this.table.equals(that.table))
+        return false;
+    }
+
+    boolean this_present_row = true && this.isSetRow();
+    boolean that_present_row = true && that.isSetRow();
+    if (this_present_row || that_present_row) {
+      if (!(this_present_row && that_present_row))
+        return false;
+      if (!this.row.equals(that.row))
+        return false;
+    }
+
+    boolean this_present_columns = true && this.isSetColumns();
+    boolean that_present_columns = true && that.isSetColumns();
+    if (this_present_columns || that_present_columns) {
+      if (!(this_present_columns && that_present_columns))
+        return false;
+      if (!this.columns.equals(that.columns))
+        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;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    return 0;
+  }
+
+  public int compareTo(TAppend other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TAppend typedOther = (TAppend)other;
+
+    lastComparison = Boolean.valueOf(isSetTable()).compareTo(typedOther.isSetTable());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetTable()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.table, typedOther.table);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetRow()).compareTo(typedOther.isSetRow());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetRow()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.row, typedOther.row);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetColumns()).compareTo(typedOther.isSetColumns());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetColumns()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.columns, typedOther.columns);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetValues()).compareTo(typedOther.isSetValues());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetValues()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.values, typedOther.values);
+      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("TAppend(");
+    boolean first = true;
+
+    sb.append("table:");
+    if (this.table == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.table);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("row:");
+    if (this.row == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.row);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("columns:");
+    if (this.columns == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.columns);
+    }
+    first = false;
+    if (!first) sb.append(", ");
+    sb.append("values:");
+    if (this.values == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.values);
+    }
+    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 TAppendStandardSchemeFactory implements SchemeFactory {
+    public TAppendStandardScheme getScheme() {
+      return new TAppendStandardScheme();
+    }
+  }
+
+  private static class TAppendStandardScheme extends StandardScheme<TAppend> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TAppend 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: // TABLE
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.table = iprot.readBinary();
+              struct.setTableIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // ROW
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+              struct.row = iprot.readBinary();
+              struct.setRowIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 3: // COLUMNS
+            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
+              {
+                org.apache.thrift.protocol.TList _list34 = iprot.readListBegin();
+                struct.columns = new ArrayList<ByteBuffer>(_list34.size);
+                for (int _i35 = 0; _i35 < _list34.size; ++_i35)
+                {
+                  ByteBuffer _elem36; // required
+                  _elem36 = iprot.readBinary();
+                  struct.columns.add(_elem36);
+                }
+                iprot.readListEnd();
+              }
+              struct.setColumnsIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 4: // VALUES
+            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
+              {
+                org.apache.thrift.protocol.TList _list37 = iprot.readListBegin();
+                struct.values = new ArrayList<ByteBuffer>(_list37.size);
+                for (int _i38 = 0; _i38 < _list37.size; ++_i38)
+                {
+                  ByteBuffer _elem39; // required
+                  _elem39 = iprot.readBinary();
+                  struct.values.add(_elem39);
+                }
+                iprot.readListEnd();
+              }
+              struct.setValuesIsSet(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, TAppend struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.table != null) {
+        oprot.writeFieldBegin(TABLE_FIELD_DESC);
+        oprot.writeBinary(struct.table);
+        oprot.writeFieldEnd();
+      }
+      if (struct.row != null) {
+        oprot.writeFieldBegin(ROW_FIELD_DESC);
+        oprot.writeBinary(struct.row);
+        oprot.writeFieldEnd();
+      }
+      if (struct.columns != null) {
+        oprot.writeFieldBegin(COLUMNS_FIELD_DESC);
+        {
+          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, struct.columns.size()));
+          for (ByteBuffer _iter40 : struct.columns)
+          {
+            oprot.writeBinary(_iter40);
+          }
+          oprot.writeListEnd();
+        }
+        oprot.writeFieldEnd();
+      }
+      if (struct.values != null) {
+        oprot.writeFieldBegin(VALUES_FIELD_DESC);
+        {
+          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, struct.values.size()));
+          for (ByteBuffer _iter41 : struct.values)
+          {
+            oprot.writeBinary(_iter41);
+          }
+          oprot.writeListEnd();
+        }
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TAppendTupleSchemeFactory implements SchemeFactory {
+    public TAppendTupleScheme getScheme() {
+      return new TAppendTupleScheme();
+    }
+  }
+
+  private static class TAppendTupleScheme extends TupleScheme<TAppend> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TAppend struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      BitSet optionals = new BitSet();
+      if (struct.isSetTable()) {
+        optionals.set(0);
+      }
+      if (struct.isSetRow()) {
+        optionals.set(1);
+      }
+      if (struct.isSetColumns()) {
+        optionals.set(2);
+      }
+      if (struct.isSetValues()) {
+        optionals.set(3);
+      }
+      oprot.writeBitSet(optionals, 4);
+      if (struct.isSetTable()) {
+        oprot.writeBinary(struct.table);
+      }
+      if (struct.isSetRow()) {
+        oprot.writeBinary(struct.row);
+      }
+      if (struct.isSetColumns()) {
+        {
+          oprot.writeI32(struct.columns.size());
+          for (ByteBuffer _iter42 : struct.columns)
+          {
+            oprot.writeBinary(_iter42);
+          }
+        }
+      }
+      if (struct.isSetValues()) {
+        {
+          oprot.writeI32(struct.values.size());
+          for (ByteBuffer _iter43 : struct.values)
+          {
+            oprot.writeBinary(_iter43);
+          }
+        }
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TAppend struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      BitSet incoming = iprot.readBitSet(4);
+      if (incoming.get(0)) {
+        struct.table = iprot.readBinary();
+        struct.setTableIsSet(true);
+      }
+      if (incoming.get(1)) {
+        struct.row = iprot.readBinary();
+        struct.setRowIsSet(true);
+      }
+      if (incoming.get(2)) {
+        {
+          org.apache.thrift.protocol.TList _list44 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, iprot.readI32());
+          struct.columns = new ArrayList<ByteBuffer>(_list44.size);
+          for (int _i45 = 0; _i45 < _list44.size; ++_i45)
+          {
+            ByteBuffer _elem46; // required
+            _elem46 = iprot.readBinary();
+            struct.columns.add(_elem46);
+          }
+        }
+        struct.setColumnsIsSet(true);
+      }
+      if (incoming.get(3)) {
+        {
+          org.apache.thrift.protocol.TList _list47 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, iprot.readI32());
+          struct.values = new ArrayList<ByteBuffer>(_list47.size);
+          for (int _i48 = 0; _i48 < _list47.size; ++_i48)
+          {
+            ByteBuffer _elem49; // required
+            _elem49 = iprot.readBinary();
+            struct.values.add(_elem49);
+          }
+        }
+        struct.setValuesIsSet(true);
+      }
+    }
+  }
+
+}
+