*/
public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
Message info = (Message)o;
info.beforeMarshall(wireFormat);
int rc = super.tightMarshal1(wireFormat, o, bs);
rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getProducerId(), bs);
rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getDestination(), bs);
rc += tightMarshalCachedObject1(wireFormat, (DataStructure)info.getTransactionId(), bs);