function GenericEvent::hasArgument
Has argument.
3 calls to GenericEvent::hasArgument()
- GenericEvent::getArgument in vendor/
symfony/ event-dispatcher/ GenericEvent.php - Get argument by key.
- GenericEvent::offsetExists in vendor/
symfony/ event-dispatcher/ GenericEvent.php - ArrayAccess has argument.
- GenericEvent::offsetUnset in vendor/
symfony/ event-dispatcher/ GenericEvent.php - ArrayAccess for unset argument.
File
-
vendor/
symfony/ event-dispatcher/ GenericEvent.php, line 97
Class
- GenericEvent
- Event encapsulation class.
Namespace
Symfony\Component\EventDispatcherCode
public function hasArgument(string $key) : bool {
return \array_key_exists($key, $this->arguments);
}