com.almasb.fxgl.core.event

Class FXEventBus

java.lang.Object

com.almasb.fxgl.core.event.FXEventBus

All Implemented Interfaces:

EventBus

public final class FXEventBus
extends Object
implements EventBus

Author:

Almas Baimagambetov (AlmasB) (almaslvl@gmail.com)

Constructor Summary

Constructors

Constructor and Description
FXEventBus()

Method Summary

Modifier and Type	Method and Description
<T extends javafx.event.Event> Subscriber	addEventHandler(javafx.event.EventType<T> eventType, javafx.event.EventHandler<? super T> eventHandler) Register event handler for event type.
void	fireEvent(javafx.event.Event event) Post (fire) given event.
<T extends javafx.event.Event> void	removeEventHandler(javafx.event.EventType<T> eventType, javafx.event.EventHandler<? super T> eventHandler) Remove event handler for event type.

Methods inherited from class java.lang.Object

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

Constructor Detail

FXEventBus

public FXEventBus()

Method Detail

addEventHandler

public <T extends javafx.event.Event> Subscriber addEventHandler(javafx.event.EventType<T> eventType,
                                                                 javafx.event.EventHandler<? super T> eventHandler)

Description copied from interface: EventBus

Register event handler for event type.

Specified by:

addEventHandler in interface EventBus

Type Parameters:

T - event

Parameters:

eventType - type

eventHandler - handler

removeEventHandler

public <T extends javafx.event.Event> void removeEventHandler(javafx.event.EventType<T> eventType,
                                                              javafx.event.EventHandler<? super T> eventHandler)

Description copied from interface: EventBus

Remove event handler for event type.

Specified by:

removeEventHandler in interface EventBus

Type Parameters:

T - event

Parameters:

eventType - type

eventHandler - handler

fireEvent

public void fireEvent(javafx.event.Event event)

Description copied from interface: EventBus

Post (fire) given event. All listening parties will be notified. Events will be handled on the same thread that fired the event, i.e. synchronous.

Note: according to JavaFX doc this must be called on JavaFX Application Thread. In reality this doesn't seem to be true.

Specified by:

fireEvent in interface EventBus

Parameters:

event - the event