Crontab\CrontabFileHandler::crontabCommand PHP 메소드

    protected function crontabCommand(Crontab $crontab)
    {
        $cmd = $this->getCrontabExecutable();
        if ($crontab->getUser()) {
            $cmd .= sprintf(' -u %s ', $crontab->getUser());
        }
        return $cmd;
    }