Dispatcher (Events)
Dispatcher
class Dispatcher implements Dispatcher (View source)
Methods
| void | __construct( Container $container = null) Create a new event dispatcher instance. | |
| void | listen( string|array $events, mixed $listener, int $priority) Register an event listener with the dispatcher. | |
| bool | hasListeners( string $eventName) Determine if a given event has listeners. | |
| void | push( string $event, array $payload = array()) Register an event and payload to be fired later. | |
| void | subscribe( object|string $subscriber) Register an event subscriber with the dispatcher. | |
| mixed | until( string $event, array $payload = array()) Fire an event until the first non-null response is returned. | |
| void | flush( string $event) Flush a set of pushed events. | |
| string | firing() Get the event that is currently firing. | |
| array|null | fire( string|object $event, mixed $payload = array(), bool $halt = false) Fire an event and call the listeners. | |
| array | getListeners( string $eventName) Get all of the listeners for a given event name. | |
| mixed | makeListener( mixed $listener) Register an event listener with the dispatcher. | |
| Closure | createClassListener( mixed $listener) Create a class based listener using the IoC container. | |
| void | forget( string $event) Remove a set of listeners from the dispatcher. | |
| void | forgetPushed() Forget all of the pushed listeners. | |
| $this | setQueueResolver( callable $resolver) Set the queue resolver implementation. |
Details
void __construct( Container $container = null)
Create a new event dispatcher instance.
void listen( string|array $events, mixed $listener, int $priority)
Register an event listener with the dispatcher.
bool hasListeners( string $eventName)
Determine if a given event has listeners.
void push( string $event, array $payload = array())
Register an event and payload to be fired later.
void subscribe( object|string $subscriber)
Register an event subscriber with the dispatcher.
mixed until( string $event, array $payload = array())
Fire an event until the first non-null response is returned.
void flush( string $event)
Flush a set of pushed events.
string firing()
Get the event that is currently firing.
array|null fire( string|object $event, mixed $payload = array(), bool $halt = false)
Fire an event and call the listeners.
array getListeners( string $eventName)
Get all of the listeners for a given event name.
mixed makeListener( mixed $listener)
Register an event listener with the dispatcher.
Closure createClassListener( mixed $listener)
Create a class based listener using the IoC container.
void forget( string $event)
Remove a set of listeners from the dispatcher.
void forgetPushed()
Forget all of the pushed listeners.
$this setQueueResolver( callable $resolver)
Set the queue resolver implementation.
© Taylor Otwell
Licensed under the MIT License.
Laravel is a trademark of Taylor Otwell.
https://laravel.com/api/5.1/Illuminate/Events/Dispatcher.html
