The array keys are event names and the value can be:
* The method name to call (priority defaults to 0)
* An array composed of the method name to call and the priority
For instance:
* array('eventName' => 'methodName')
* array('eventName' => array('methodName', $priority))
| static public getSubscribedEvents ( ) : array | ||
| 리턴 | array | The event names to listen to |
public function removeSubscriber(EventSubscriberInterface $subscriber)
{
foreach ($subscriber->getSubscribedEvents() as $eventName => $listener) {
$this->removeListener($eventName, [$subscriber, $listener[0]]);
}
}
/**
* {@inheritDoc}
*/
public function removeSubscriber(SymfonyEventSubscriberInterface $subscriber)
{
foreach ($subscriber->getSubscribedEvents() as $eventName => $params) {
if (is_array($params) && is_array($params[0])) {
foreach ($params as $listener) {
$this->removeListener($eventName, array($subscriber, $listener[0]));
}
} else {
$this->removeListener($eventName, array($subscriber, is_string($params) ? $params : $params[0]));
}
}
}
/**
* {@inheritDoc}
*/
public function removeSubscriber(EventSubscriberInterface $subscriber)
{
// Copy-Pasted from EventDispatcher::removeSubscriber() to ensure removeListener() call
foreach ($subscriber->getSubscribedEvents() as $eventName => $params) {
if (is_array($params) && is_array($params[0])) {
foreach ($params as $listener) {
$this->removeListener($eventName, array($subscriber, $listener[0]));
}
} else {
$this->removeListener($eventName, array($subscriber, is_string($params) ? $params : $params[0]));
}
}
}
