Esempio n. 1
0
 public function dispatchEvent($eventName, Args $eventArgs = null)
 {
     if (isset($this->_listeners[$eventName])) {
         $eventArgs = $eventArgs === null ? Args::getEmptyInstance() : $eventArgs;
         foreach ($this->_listeners[$eventName] as $listener) {
             $listener->{$eventName}($eventArgs);
         }
     }
 }