/**
* {@inheritdoc}
*/
public function fire($event, $context = null)
{
if (is_object($event) && !$event instanceof EventInterface) {
throw new InvalidArgumentException("Only instances of EventInterface or event name can be fired.");
}
if (is_string($event)) {
$event = new Event($event, $context);
}
/**
* @var Event $event
*/
if (empty($this->listeners[$event->name()])) {
return $event->context();
}
foreach ($this->listeners[$event->name()] as $listener) {
call_user_func($listener, $event);
if ($event->isStopped()) {
break;
}
}
return $event->context();
}
/**
* @param object $parent
* @param string $name
* @param mixed $context
*/
public function __construct($parent, $name, $context)
{
$this->parent = $parent;
parent::__construct($name, $context);
}