vendor/symfony/config/ResourceCheckerConfigCacheFactory.php line 36
<?php/** This file is part of the Symfony package.** (c) Fabien Potencier <fabien@symfony.com>** For the full copyright and license information, please view the LICENSE* file that was distributed with this source code.*/namespace Symfony\Component\Config;/*** A ConfigCacheFactory implementation that validates the* cache with an arbitrary set of ResourceCheckers.** @author Matthias Pigulla <mp@webfactory.de>*/class ResourceCheckerConfigCacheFactory implements ConfigCacheFactoryInterface{private iterable $resourceCheckers = [];/*** @param iterable<int, ResourceCheckerInterface> $resourceCheckers*/public function __construct(iterable $resourceCheckers = []){$this->resourceCheckers = $resourceCheckers;}public function cache(string $file, callable $callable): ConfigCacheInterface{$cache = new ResourceCheckerConfigCache($file, $this->resourceCheckers);if (!$cache->isFresh()) {$callable($cache);}return $cache;}}