Trait EventDispatcherTrait
Implements Cake\Event\EventDispatcherInterface.
Property Summary
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$_eventClass protected
stringDefault class name for new event objects.
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$_eventManager protected
Cake\Event\EventManagerInterface|nullInstance of the Cake\Event\EventManager this object is using to dispatch inner events.
Method Summary
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dispatchEvent() public
Wrapper for creating and dispatching events.
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getEventManager() public
Returns the Cake\Event\EventManager manager instance for this object.
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setEventManager() public
Returns the Cake\Event\EventManagerInterface instance for this object.
Method Detail
dispatchEvent() ¶ public
dispatchEvent(string $name, array $data = [], TSubject|null $subject = null): Cake\Event\EventInterface<TSubject>Wrapper for creating and dispatching events.
Returns a dispatched event.
Parameters
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string$name Name of the event.
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array$data optional Any value you wish to be transported with this event to it can be read by listeners.
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TSubject|null$subject optional The object that this event applies to ($this by default).
Returns
Cake\Event\EventInterface<TSubject>getEventManager() ¶ public
getEventManager(): Cake\Event\EventManagerInterfaceReturns the Cake\Event\EventManager manager instance for this object.
You can use this instance to register any new listeners or callbacks to the object events, or create your own events and trigger them at will.
Returns
Cake\Event\EventManagerInterfacesetEventManager() ¶ public
setEventManager(Cake\Event\EventManagerInterface $eventManager): $thisReturns the Cake\Event\EventManagerInterface instance for this object.
You can use this instance to register any new listeners or callbacks to the object events, or create your own events and trigger them at will.
Parameters
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Cake\Event\EventManagerInterface$eventManager the eventManager to set
Returns
$this