public void write(org.apache.thrift.protocol.TProtocol oprot, TableStatsRequest struct) throws org.apache.thrift.TException {
      struct.validate();

      oprot.writeStructBegin(STRUCT_DESC);
      if (struct.dbName != null) {
        oprot.writeFieldBegin(DB_NAME_FIELD_DESC);
        oprot.writeString(struct.dbName);
        oprot.writeFieldEnd();
      }
      if (struct.tblName != null) {
        oprot.writeFieldBegin(TBL_NAME_FIELD_DESC);
        oprot.writeString(struct.tblName);
        oprot.writeFieldEnd();
      }
      if (struct.colNames != null) {
        oprot.writeFieldBegin(COL_NAMES_FIELD_DESC);
        {
          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, struct.colNames.size()));
          for (java.lang.String _iter621 : struct.colNames)
          {
            oprot.writeString(_iter621);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      }
      if (struct.catName != null) {
        if (struct.isSetCatName()) {
          oprot.writeFieldBegin(CAT_NAME_FIELD_DESC);
          oprot.writeString(struct.catName);
          oprot.writeFieldEnd();
        }
      }
      if (struct.validWriteIdList != null) {
        if (struct.isSetValidWriteIdList()) {
          oprot.writeFieldBegin(VALID_WRITE_ID_LIST_FIELD_DESC);
          oprot.writeString(struct.validWriteIdList);
          oprot.writeFieldEnd();
        }
      }
      if (struct.engine != null) {
        if (struct.isSetEngine()) {
          oprot.writeFieldBegin(ENGINE_FIELD_DESC);
          oprot.writeString(struct.engine);
          oprot.writeFieldEnd();
        }
      }
      if (struct.isSetId()) {
        oprot.writeFieldBegin(ID_FIELD_DESC);
        oprot.writeI64(struct.id);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }
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/TableStatsRequest.java