original_string: protected function notifySuccess($content) {
          $notification = NotificationFactory::newSuccessNotification($content);
          return $this->notify(NotificationEvents::NOTIFICATION_SUCCESS, $notification);
      }
code: protected function notifySuccess($content) {
          $notification = NotificationFactory::newSuccessNotification($content);
          return $this->notify(NotificationEvents::NOTIFICATION_SUCCESS, $notification);
      }
code_tokens: protected function notifySuccess ( $ content ) { $ notification = NotificationFactory :: newSuccessNotification ( $ content ) ; return $ this -> notify ( NotificationEvents :: NOTIFICATION_SUCCESS , $ notification ) ; }
docstring: Notify "success".
  
  @param string $content The content.
  @return Event Returns the event.
docstring_tokens: Notify success .