Horde_ActiveSync_Collections::__call PHP Метод

    public function __call($method, $parameters)
    {
        switch ($method) {
            case 'hasPingChangeFlag':
            case 'addConfirmedKey':
            case 'updateCollection':
            case 'collectionExists':
            case 'updateWindowSize':
                return call_user_func_array(array($this->_cache, $method), $parameters);
        }
        throw new BadMethodCallException('Unknown method: ' . $method);
    }