Aggregate listener for attaching lazy listeners. More...
Public Member Functions | |
| __construct (array $listeners, ContainerInterface $container, array $env=[]) | |
| attach (EventManagerInterface $events, $priority=1) | |
| Attach one or more listeners. | |
 Public Member Functions inherited from ListenerAggregateInterface | |
| detach (EventManagerInterface $events) | |
| Detach all previously attached listeners. | |
Detailed Description
Aggregate listener for attaching lazy listeners.
Lazy listeners are listeners where creation is deferred until they are triggered; this removes the most costly mechanism of pulling a listener from a container unless the listener is actually invoked.
Usage is:
$events->attachAggregate(new LazyListenerAggregate( $lazyEventListenersOrDefinitions, $container ));
Constructor & Destructor Documentation
| __construct | ( | array | $listeners, |
| ContainerInterface | $container, | ||
| array | $env = [] |
||
| ) |
Member Function Documentation
| attach | ( | EventManagerInterface | $events, |
$priority = 1 |
|||
| ) |
Attach one or more listeners.
Implementors may add an optional $priority argument; the EventManager implementation will pass this to the aggregate.
- Parameters
-
EventManagerInterface $events int $priority
- Returns
- void
Implements ListenerAggregateInterface.
