void forgetPushed() Forget all of the queued listeners.

void subscribe(object|string $subscriber) Register an event subscriber

Dispatcher interface Dispatcher (

mixed until(string $event, array $payload = array()) Fire an event until

void forget(string $event) Remove a set of listeners from the dispatcher

void listen(string|array $events, mixed $listener, int $priority) Register

string firing() Get the event that is currently firing.

bool hasListeners(string $eventName) Determine if a given event has listeners

void flush(string $event) Flush a set of pushed events.

array|null fire(string|object $event, mixed $payload = array(), bool $halt = false)