Thursday, June 5, 2003 12:45 PM
If subscriber1 and subscriber2 are listening to topic1, and a message arrives to this topics, I just want that subscriber1 get this message and lock it. When subscriber2 get message, it will
see that Message is lock and will discard it.
Another way is a subscriber notify all subscribers that are listening same topic that a message will be processed by this subscriber. Is This possible?
A just to implement a message lock mechanism.