@Override
      public void write(org.apache.thrift.protocol.TProtocol prot, execMultipleLines_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet optionals = new java.util.BitSet();
        if (struct.isSetLines()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetLines()) {
          oprot.writeString(struct.lines);
        }
      }
@Override
      public void write(org.apache.thrift.protocol.TProtocol prot, execMultipleLines_args struct)