- All Superinterfaces:
- EventListener, MapListener
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface
public interface EventLostListener
extends MapListener
Invoked upon lost of event or events.
That event lost can be both a real or a possible event lost situation.
In real event lost situation we can be sure that a sequence of events
are missing and a recovery can be tried but in possible event lost
situation we cannot be sure whether or not there is an event lost, for
example, after a node is killed suddenly, we cannot be sure that all
events on the killed node are sent and received by query caches.
- Since:
- 3.5