public function getMessage()
    {
        /** @noinspection IsEmptyFunctionUsageInspection */
        /** @noinspection PhpUndefinedMethodInspection */
        if (!empty(parent::getMessage())) {
            /** @noinspection PhpUndefinedMethodInspection */
            return parent::getMessage();
        }

        return $this->_storage->loadMessage(
            $this
        );
    }