public override void LooseMarshal(OpenWireFormat wireFormat, Object o, BinaryWriter dataOut)
{
MessageId info = (MessageId)o;
base.LooseMarshal(wireFormat, o, dataOut);
LooseMarshalCachedObject(wireFormat, (DataStructure)info.ProducerId, dataOut);
LooseMarshalLong(wireFormat, info.ProducerSequenceId, dataOut);
LooseMarshalLong(wireFormat, info.BrokerSequenceId, dataOut);
}