@Override
    public void write(org.apache.thrift.protocol.TProtocol prot, AddDefaultConstraintRequest struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      {
        oprot.writeI32(struct.defaultConstraintCols.size());
        for (SQLDefaultConstraint _iter564 : struct.defaultConstraintCols)
        {
          _iter564.write(oprot);
        }
      }
    }
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/AddDefaultConstraintRequest.java