Package io.atomix.utils.event

Provides classes and interfaces for creating and handling generic events.

Interface Summary

Interface	Description
Event<T,S>	Abstraction of an of a time-stamped event pertaining to an arbitrary subject.
EventFilter<E extends Event>	Entity capable of filtering events.
EventListener<E extends Event>	Entity capable of receiving events.
EventSink<E extends Event>	Abstraction of an event sink capable of processing the specified event types.
ListenerService<E extends Event,L extends EventListener<E>>	Abstraction of a service capable of asynchronously notifying listeners.

Class Summary

Class	Description
AbstractEvent<T extends Enum,S>	Base event implementation.
AbstractListenerManager<E extends Event,L extends EventListener<E>>	Basis for components which need to export listener mechanism.
ListenerRegistry<E extends Event,L extends EventListener<E>>	Base implementation of an event sink and a registry capable of tracking listeners and dispatching events to them as part of event sink processing.