Reputation: 1717
Let's say a message gets posted to a topic. The topic has 5 subscriptions. Is it possible to delete the messages in a single call?
Hopefully I don't have to go through each subscription seperately looking for the messages...?
Thanks
Upvotes: 0
Views: 170
Reputation: 26012
Not possible. Messages can only be sent to a topic but not received. A message from topic is copied to all the subscriptions that have a matching filter.
I would not advise deleting anything after it was posted to a topic. Topics and subscriptions used to communicate discrete events. Something that has taken place and immutable.
Upvotes: 2