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Trait EventDispatcherTrait

Implements Cake\Event\EventDispatcherInterface.

Namespace: Cake\Event

Properties summary

  • $_eventClass protected
    string

    Default class name for new event objects.

  • $_eventManager protected
    \Cake\Event\EventManagerInterface

    Instance of the Cake\Event\EventManager this object is using to dispatch inner events.

Method Summary

  • dispatchEvent() public

    Wrapper for creating and dispatching events.

  • getEventManager() public

    Returns the Cake\Event\EventManager manager instance for this object.

  • setEventManager() public

    Returns the Cake\Event\EventManagerInterface instance for this object.

Method Detail

dispatchEvent() public 

dispatchEvent(string $name, ?array $data, ?object $subject)

Wrapper for creating and dispatching events.

Returns a dispatched event.

Parameters

string $name

Name of the event.

array|null $data optional

Any value you wish to be transported with this event to it can be read by listeners.

object|null $subject optional

The object that this event applies to ($this by default).

Returns

\Cake\Event\EventInterface

getEventManager() public 

getEventManager()

Returns 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\EventManagerInterface

setEventManager() public 

setEventManager(\Cake\Event\EventManagerInterface $eventManager)

Returns 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

\Cake\Event\EventManagerInterface $eventManager

the eventManager to set

Returns

$this

Property Detail

$_eventClass protected

Default class name for new event objects.

Type

string

$_eventManager protected

Instance of the Cake\Event\EventManager this object is using to dispatch inner events.

Type

\Cake\Event\EventManagerInterface

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https://api.cakephp.org/4.1/trait-Cake.Event.EventDispatcherTrait.html