Package de.quantummaid.eventmaid.qcec.eventBus

Class EventBusImpl

java.lang.Object

de.quantummaid.eventmaid.qcec.eventBus.EventBusImpl

All Implemented Interfaces:

EventBus

public class EventBusImpl
extends Object
implements EventBus

Constructor Summary

Constructors

Constructor	Description
EventBusImpl()

Method Summary

Modifier and Type	Method	Description
void	publish(Object event)	Send the event to all interested subscribers.
<T> SubscriptionId	reactTo(Class<T> tClass, Consumer<T> consumer)	Adds the Consumer as Subscriber for the given event class.
void	unsubscribe(SubscriptionId subscriptionId)	Removes all Subscribers matching the given SubscriptionId.

Methods inherited from class java.lang.Object

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

Constructor Detail

EventBusImpl

public EventBusImpl()

Method Detail

publish

public void publish(Object event)

Description copied from interface: EventBus

Send the event to all interested subscribers.

Specified by:

publish in interface EventBus

Parameters:

event - the event to publish

reactTo

public <T> SubscriptionId reactTo(Class<T> tClass,
                                  Consumer<T> consumer)

Description copied from interface: EventBus

Adds the Consumer as Subscriber for the given event class.

Specified by:

reactTo in interface EventBus

Type Parameters:

T - the type of the event

Parameters:

tClass - the class of the event

consumer - the Consumer to be called

Returns:

the Subscriber's SubscriptionId

unsubscribe

public void unsubscribe(SubscriptionId subscriptionId)

Description copied from interface: EventBus

Removes all Subscribers matching the given SubscriptionId.

Specified by:

unsubscribe in interface EventBus

Parameters:

subscriptionId - the SubscriptionId to be removed