@Override
    public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value) {
      switch (field) {
      case VARS:
        if (value == null) {
          unsetVars();
        } else {
          setVars((java.lang.String)value);
        }
        break;

      case ROW_OFFSET:
        if (value == null) {
          unsetRowOffset();
        } else {
          setRowOffset((java.lang.Integer)value);
        }
        break;

      case COL_OFFSET:
        if (value == null) {
          unsetColOffset();
        } else {
          setColOffset((java.lang.Integer)value);
        }
        break;

      case ROWS:
        if (value == null) {
          unsetRows();
        } else {
          setRows((java.lang.Integer)value);
        }
        break;

      case COLS:
        if (value == null) {
          unsetCols();
        } else {
          setCols((java.lang.Integer)value);
        }
        break;

      case FORMAT:
        if (value == null) {
          unsetFormat();
        } else {
          setFormat((java.lang.String)value);
        }
        break;

      }
    }
@Override
    public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value)