EventBus

extends Object

java.lang.Object
↳	com.neomades.event.EventBus

Class Overview

The EventBus maintains a collection of EventReceivers and an String eventType they are associated with.

Any Event can be posted, and any eventType can associate itself with an EventReceiver. Care is required in correctly managing your registered objects, you must ensure that they are unregistered when no longer needed.

Summary

Public Constructors
	EventBus()

Public Methods
boolean	isEnabled()
void	register(String eventType, EventReceiver handler) Registers an EventListener to an EventType
void	register(EventReceiver handler) Register an `EventReceiver` which would be aware about all event inside the bus
void	send(Event event) Send an event to listeners
void	setEnabled(boolean enabled) Enables or not this bus
void	unregister(EventReceiver handler) Unregisters an EventListener whatever the event type.
void	unregister(String eventType, EventReceiver handler) Unregisters an EventListener to an EventType.

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Inherited Methods

From class java.lang.Object

boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
final Class<?>	getClass() Returns the runtime class of an object.
int	hashCode() Returns a hash code value for the object.
final void	notify() Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll() Wakes up all threads that are waiting on this object's monitor.
String	toString() Returns a string representation of the object.
final void	wait(long timeout, int nanos) Causes current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
final void	wait(long timeout) Causes current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
final void	wait() Causes current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

Public Constructors

public EventBus ()

Public Methods

public boolean isEnabled ()

Returns

true if the bus is enabled

public void register (String eventType, EventReceiver handler)

Registers an EventListener to an EventType

public void register (EventReceiver handler)

Register an EventReceiver which would be aware about all event inside the bus

public void send (Event event)

Send an event to listeners

public void setEnabled (boolean enabled)

Enables or not this bus

Parameters

enabled	true to enabled

public void unregister (EventReceiver handler)

Unregisters an EventListener whatever the event type.

public void unregister (String eventType, EventReceiver handler)

Unregisters an EventListener to an EventType.

Interfaces

Classes