Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\HttpKernel\CacheClearer;
Chris@0: 
Chris@0: use Psr\Cache\CacheItemPoolInterface;
Chris@0: 
Chris@0: /**
Chris@0:  * @author Nicolas Grekas <p@tchwork.com>
Chris@0:  */
Chris@0: class Psr6CacheClearer implements CacheClearerInterface
Chris@0: {
Chris@17:     private $pools = [];
Chris@0: 
Chris@17:     public function __construct(array $pools = [])
Chris@14:     {
Chris@14:         $this->pools = $pools;
Chris@14:     }
Chris@14: 
Chris@0:     public function addPool(CacheItemPoolInterface $pool)
Chris@0:     {
Chris@14:         @trigger_error(sprintf('The %s() method is deprecated since Symfony 3.3 and will be removed in 4.0. Pass an array of pools indexed by name to the constructor instead.', __METHOD__), E_USER_DEPRECATED);
Chris@14: 
Chris@0:         $this->pools[] = $pool;
Chris@0:     }
Chris@0: 
Chris@14:     public function hasPool($name)
Chris@14:     {
Chris@14:         return isset($this->pools[$name]);
Chris@14:     }
Chris@14: 
Chris@14:     public function clearPool($name)
Chris@14:     {
Chris@14:         if (!isset($this->pools[$name])) {
Chris@14:             throw new \InvalidArgumentException(sprintf('Cache pool not found: %s.', $name));
Chris@14:         }
Chris@14: 
Chris@14:         return $this->pools[$name]->clear();
Chris@14:     }
Chris@14: 
Chris@0:     /**
Chris@0:      * {@inheritdoc}
Chris@0:      */
Chris@0:     public function clear($cacheDir)
Chris@0:     {
Chris@0:         foreach ($this->pools as $pool) {
Chris@0:             $pool->clear();
Chris@0:         }
Chris@0:     }
Chris@0: }