Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /usr/share/php/Symfony4/Component/Config/ |
<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <[email protected]> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Config; use Symfony\Component\Config\Resource\SelfCheckingResourceChecker; /** * ConfigCache caches arbitrary content in files on disk. * * When in debug mode, those metadata resources that implement * \Symfony\Component\Config\Resource\SelfCheckingResourceInterface will * be used to check cache freshness. * * @author Fabien Potencier <[email protected]> * @author Matthias Pigulla <[email protected]> */ class ConfigCache extends ResourceCheckerConfigCache { private $debug; /** * @param string $file The absolute cache path * @param bool $debug Whether debugging is enabled or not */ public function __construct(string $file, bool $debug) { $this->debug = $debug; $checkers = []; if (true === $this->debug) { $checkers = [new SelfCheckingResourceChecker()]; } parent::__construct($file, $checkers); } /** * Checks if the cache is still fresh. * * This implementation always returns true when debug is off and the * cache file exists. * * @return bool true if the cache is fresh, false otherwise */ public function isFresh() { if (!$this->debug && is_file($this->getPath())) { return true; } return parent::isFresh(); } }