Stops listening: the connection goes back to the pool without its subscriptions, and the listener is freed. Notifications not taken yet are dropped.
- listener: the listener to close. Null does nothing.
close_listener :: (listener: *Listener)Stops listening: the connection goes back to the pool without its subscriptions, and the listener is freed. Notifications not taken yet are dropped.
Parameters
- listener: *Listener
- the listener to close. Null does nothing.