@Override
    public void write(org.apache.thrift.protocol.TProtocol prot, DeleteColumnStatisticsRequest struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      oprot.writeString(struct.db_name);
      oprot.writeString(struct.tbl_name);
      java.util.BitSet optionals = new java.util.BitSet();
      if (struct.isSetCat_name()) {
        optionals.set(0);
      }
      if (struct.isSetPart_names()) {
        optionals.set(1);
      }
      if (struct.isSetCol_names()) {
        optionals.set(2);
      }
      if (struct.isSetEngine()) {
        optionals.set(3);
      }
      if (struct.isSetTableLevel()) {
        optionals.set(4);
      }
      oprot.writeBitSet(optionals, 5);
      if (struct.isSetCat_name()) {
        oprot.writeString(struct.cat_name);
      }
      if (struct.isSetPart_names()) {
        {
          oprot.writeI32(struct.part_names.size());
          for (java.lang.String _iter1592 : struct.part_names)
          {
            oprot.writeString(_iter1592);
          }
        }
      }
      if (struct.isSetCol_names()) {
        {
          oprot.writeI32(struct.col_names.size());
          for (java.lang.String _iter1593 : struct.col_names)
          {
            oprot.writeString(_iter1593);
          }
        }
      }
      if (struct.isSetEngine()) {
        oprot.writeString(struct.engine);
      }
      if (struct.isSetTableLevel()) {
        oprot.writeBool(struct.tableLevel);
      }
    }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
standalone-metastore/metastore-common/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/DeleteColumnStatisticsRequest.java