* @throws IOException thrown if an error occurs
*/
public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
super.tightMarshal2(wireFormat, o, dataOut, bs);
JournalTopicAck info = (JournalTopicAck)o;
tightMarshalNestedObject2(wireFormat, (DataStructure)info.getDestination(), dataOut, bs);
tightMarshalNestedObject2(wireFormat, (DataStructure)info.getMessageId(), dataOut, bs);
tightMarshalLong2(wireFormat, info.getMessageSequenceId(), dataOut, bs);
tightMarshalString2(info.getSubscritionName(), dataOut, bs);
tightMarshalString2(info.getClientId(), dataOut, bs);
tightMarshalNestedObject2(wireFormat, (DataStructure)info.getTransactionId(), dataOut, bs);
}