protected function callListeners($name, &$result)
    {
        foreach ($this->_alwaysCalledExtensions as $listener) {
            call_user_func($listener, $name, $result);
        }
    }
protected function callListeners($name, &$result)
    {
        foreach ($this->_alwaysCalledExtensions as $listener) {
            call_user_func($listener, $name, $result);
        }
    }
protected function callListeners ( $ name , & $ result ) { foreach ( $ this -> _alwaysCalledExtensions as $ listener ) { call_user_func ( $ listener , $ name , $ result ) ; } }
Calls the listeners, which get informed on every call.

@param string $name
@param mixed  $result
Calls the listeners which get informed on every call .