Class Salient\Core\Event\EventDispatcher

`final`
`implements`	`EventDispatcherInterface`


					
	public

__construct(?ListenerProviderInterface $listenerProvider = null)

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	public

listen(callable $listener, $event = null): int

Register a listener for a given event or list of events

$event

If null, the listener is registered for events accepted by its first parameter.

A listener ID accepted by {@see removeListener()}.

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	public

dispatch(object $event): object

Provide all relevant listeners with an event to process.

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	public

getListenersForEvent(object $event): iterable

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	public

removeListener(int $id): void

Deregister an event listener with a given listener ID

$id

Returned by {@see listen()}.

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