public void read(org.apache.thrift.protocol.TProtocol iprot, TRowSet 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: // START_ROW_OFFSET
            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
              struct.startRowOffset = iprot.readI64();
              struct.setStartRowOffsetIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
            }
            break;
          case 2: // ROWS
            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
              {
                org.apache.thrift.protocol.TList _list118 = iprot.readListBegin();
                struct.rows = new java.util.ArrayList<TRow>(_list118.size);
                @org.apache.thrift.annotation.Nullable TRow _elem119;
                for (int _i120 = 0; _i120 < _list118.size; ++_i120)
                {
                  _elem119 = new TRow();
                  _elem119.read(iprot);
                  struct.rows.add(_elem119);
                }
                iprot.readListEnd();
              }
              struct.setRowsIsSet(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 _list121 = iprot.readListBegin();
                struct.columns = new java.util.ArrayList<TColumn>(_list121.size);
                @org.apache.thrift.annotation.Nullable TColumn _elem122;
                for (int _i123 = 0; _i123 < _list121.size; ++_i123)
                {
                  _elem122 = new TColumn();
                  _elem122.read(iprot);
                  struct.columns.add(_elem122);
                }
                iprot.readListEnd();
              }
              struct.setColumnsIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
            }
            break;
          case 4: // BINARY_COLUMNS
            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
              struct.binaryColumns = iprot.readBinary();
              struct.setBinaryColumnsIsSet(true);
            } else { 
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
            }
            break;
          case 5: // COLUMN_COUNT
            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
              struct.columnCount = iprot.readI32();
              struct.setColumnCountIsSet(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();
    }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
service-rpc/src/gen/thrift/gen-javabean/org/apache/hive/service/rpc/thrift/TRowSet.java