[EventDispatcher] Fixed phpdoc on interface

This commit is contained in:
Samuel NELA 2019-01-01 15:10:43 +01:00
parent 5c71d7b9f0
commit 94bd28ebb0

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@ -23,11 +23,11 @@ interface EventDispatcherInterface
/**
* Dispatches an event to all registered listeners.
*
* @param string $eventName The name of the event to dispatch. The name of
* the event is the name of the method that is
* invoked on listeners.
* @param Event $event The event to pass to the event handlers/listeners
* If not supplied, an empty Event instance is created
* @param string $eventName The name of the event to dispatch. The name of
* the event is the name of the method that is
* invoked on listeners.
* @param Event|null $event The event to pass to the event handlers/listeners
* If not supplied, an empty Event instance is created
*
* @return Event
*/
@ -64,7 +64,7 @@ interface EventDispatcherInterface
/**
* Gets the listeners of a specific event or all listeners sorted by descending priority.
*
* @param string $eventName The name of the event
* @param string|null $eventName The name of the event
*
* @return array The event listeners for the specified event, or all event listeners by event name
*/
@ -85,7 +85,7 @@ interface EventDispatcherInterface
/**
* Checks whether an event has any registered listeners.
*
* @param string $eventName The name of the event
* @param string|null $eventName The name of the event
*
* @return bool true if the specified event has any listeners, false otherwise
*/