name : Psr6CacheClearer.php <?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\HttpKernel\CacheClearer; use Psr\Cache\CacheItemPoolInterface; /** * @author Nicolas Grekas <p@tchwork.com> */ class Psr6CacheClearer implements CacheClearerInterface { private array $pools = []; /** * @param array<string, CacheItemPoolInterface> $pools */ public function __construct(array $pools = []) { $this->pools = $pools; } public function hasPool(string $name): bool { return isset($this->pools[$name]); } /** * @throws \InvalidArgumentException If the cache pool with the given name does not exist */ public function getPool(string $name): CacheItemPoolInterface { if (!$this->hasPool($name)) { throw new \InvalidArgumentException(sprintf('Cache pool not found: "%s".', $name)); } return $this->pools[$name]; } /** * @throws \InvalidArgumentException If the cache pool with the given name does not exist */ public function clearPool(string $name): bool { if (!isset($this->pools[$name])) { throw new \InvalidArgumentException(sprintf('Cache pool not found: "%s".', $name)); } return $this->pools[$name]->clear(); } public function clear(string $cacheDir): void { foreach ($this->pools as $pool) { $pool->clear(); } } }