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private function EventDispatcher::sortListeners in Zircon Profile 8

Same name and namespace in other branches

8.0 vendor/symfony/event-dispatcher/EventDispatcher.php \Symfony\Component\EventDispatcher\EventDispatcher::sortListeners()

Sorts the internal list of listeners for the given event by priority.

Parameters

string $eventName The name of the event.:

1 call to EventDispatcher::sortListeners()

EventDispatcher::getListeners in vendor/symfony/event-dispatcher/EventDispatcher.php: Gets the listeners of a specific event or all listeners sorted by descending priority.

File

vendor/symfony/event-dispatcher/EventDispatcher.php, line 170

Class

EventDispatcher: The EventDispatcherInterface is the central point of Symfony's event listener system.

Namespace

Symfony\Component\EventDispatcher

Code

private function sortListeners($eventName) {
  $this->sorted[$eventName] = array();
  krsort($this->listeners[$eventName]);
  $this->sorted[$eventName] = call_user_func_array('array_merge', $this->listeners[$eventName]);
}