io.atomix.utils.event

Class ListenerRegistry<E extends Event,L extends EventListener<E>>

java.lang.Object

io.atomix.utils.event.ListenerRegistry<E,L>

All Implemented Interfaces:

EventSink<E>, ListenerService<E,L>

public class ListenerRegistry<E extends Event,L extends EventListener<E>>
extends java.lang.Object
implements ListenerService<E,L>, EventSink<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.

Constructor Summary

Constructors

Constructor and Description
ListenerRegistry()

Method Summary

Modifier and Type	Method and Description
void	addListener(L listener) Adds the specified listener.
void	onProcessLimit() Handles notification that event processing time limit has been exceeded.
void	process(E event) Processes the specified event.
void	removeListener(L listener) Removes the specified listener.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ListenerRegistry

public ListenerRegistry()

Method Detail

addListener

public void addListener(L listener)

Description copied from interface: ListenerService

Adds the specified listener.

Specified by:

addListener in interface ListenerService<E extends Event,L extends EventListener<E>>

Parameters:

listener - listener to be added

removeListener

public void removeListener(L listener)

Description copied from interface: ListenerService

Removes the specified listener.

Specified by:

removeListener in interface ListenerService<E extends Event,L extends EventListener<E>>

Parameters:

listener - listener to be removed

process

public void process(E event)

Description copied from interface: EventSink

Processes the specified event.

Specified by:

process in interface EventSink<E extends Event>

Parameters:

event - event to be processed

onProcessLimit

public void onProcessLimit()

Description copied from interface: EventSink

Handles notification that event processing time limit has been exceeded.

Specified by:

onProcessLimit in interface EventSink<E extends Event>