<?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 $pools = [];
public function __construct(array $pools = [])
{
$this->pools = $pools;
}
public function addPool(CacheItemPoolInterface $pool)
{
@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);
$this->pools[] = $pool;
}
public function hasPool($name)
{
return isset($this->pools[$name]);
}
public function clearPool($name)
{
if (!isset($this->pools[$name])) {
throw new \InvalidArgumentException(sprintf('Cache pool not found: "%s".', $name));
}
return $this->pools[$name]->clear();
}
/**
* {@inheritdoc}
*/
public function clear($cacheDir)
{
foreach ($this->pools as $pool) {
$pool->clear();
}
}
}