@org.apache.thrift.annotation.Nullable
    @Override
    public java.lang.Object getFieldValue(_Fields field) {
      switch (field) {
      case TABLE_VARIABLE:
        return getTableVariable();

      case COMMAND_TYPE:
        return getCommandType();

      case START_INDEX:
        return getStartIndex();

      case END_INDEX:
        return getEndIndex();

      }
      throw new java.lang.IllegalStateException();
    }
@org.apache.thrift.annotation.Nullable
    @Override
    public java.lang.Object getFieldValue(_Fields field)