public function isCommented()
    {
        if ($parts = $this->_getParts()) {
            $d = $parts[3];

            $d = explode("\n", $d);

            foreach ($d as $key => &$data) {
                $data = rtrim($data);

                if (preg_match($this->pregcheck, $data, $match)) {
                    return false;
                }
            }
        }

        return true;
    }