Symfony\Bundle\WebProfilerBundle\Controller\ProfilerController::purgeAction PHP 메소드

    public function purgeAction()
    {
        $profiler = $this->container->get('profiler');
        $profiler->disable();
        $profiler->purge();

        return new RedirectResponse($this->container->get('router')->generate('_profiler', array('token' => '-')));
    }