public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) throws IOException {
JournalTopicAck info = (JournalTopicAck)o;
int rc = super.tightMarshal1(wireFormat, o, bs);
rc += tightMarshalNestedObject1(wireFormat, (DataStructure)info.getDestination(), bs);
rc += tightMarshalNestedObject1(wireFormat, (DataStructure)info.getMessageId(), bs);
rc+=tightMarshalLong1(wireFormat, info.getMessageSequenceId(), bs);
rc += tightMarshalString1(info.getSubscritionName(), bs);
rc += tightMarshalString1(info.getClientId(), bs);
rc += tightMarshalNestedObject1(wireFormat, (DataStructure)info.getTransactionId(), bs);
return rc + 0;
}