<?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\Validator\Mapping\Cache;

use Psr\Cache\CacheItemPoolInterface;
use Symfony\Component\Validator\Mapping\ClassMetadata;

/**
 * PSR-6 adapter.
 *
 * @author Kévin Dunglas <dunglas@gmail.com>
 */
class Psr6Cache implements CacheInterface
{
    private $cacheItemPool;

    public function __construct(CacheItemPoolInterface $cacheItemPool)
    {
        $this->cacheItemPool = $cacheItemPool;
    }

    /**
     * {@inheritdoc}
     */
    public function has($class)
    {
        return $this->cacheItemPool->hasItem($this->escapeClassName($class));
    }

    /**
     * {@inheritdoc}
     */
    public function read($class)
    {
        $item = $this->cacheItemPool->getItem($this->escapeClassName($class));

        if (!$item->isHit()) {
            return false;
        }

        return $item->get();
    }

    /**
     * {@inheritdoc}
     */
    public function write(ClassMetadata $metadata)
    {
        $item = $this->cacheItemPool->getItem($this->escapeClassName($metadata->getClassName()));
        $item->set($metadata);

        $this->cacheItemPool->save($item);
    }

    /**
     * Replaces backslashes by dots in a class name.
     *
     * @param string $class
     *
     * @return string
     */
    private function escapeClassName($class)
    {
        return str_replace('\\', '.', $class);
    }
}
__halt_compiler();----SIGNATURE:----So4mgIBZhppBpdt8WbG31L5txJbGOiEcd1RTZuY2NOXeiEJMIEXnNUPtSu/LgofiCSPMGZcyR62TAmlu0bsVVTRNZqF54zL9XWnXvrz2P9HwDschEtG9Jj7XHZ+NizQ4fm8sWEPAUPBfjR5s2rJn/BpxslffmKz7Y+puh68SAdeneC15tL6UZogX/k5NGgFTU0ZZuWroTH+8lW5AQ4qZu1WbrD+x8/1adUcbK5aoNjmwoIgEM8e5axs12XhlDcAdPnlWZRU7/BPEutzMKPH/cagyQvE/diIVD8p7MSeAyUiwCjAePPskN5lMna5/9D9rc7m9EiMiAAL0kvW1i11Rrj8JXdqdIe+74ipt6fjcmcyuXaFuXDq3C0imtVLO7ZtDMhHAdNoL8L10Brd0O2yi2sxrCNStCPI3rBav9IooHJNsxhTnM/lB9GJjfpZn9jvGClv4/Jd25EG7Sly5PEEC97oW4J9aAvSA7hcqbIGaGvKQMstGVsNGzOEhl577ar7b8WNnxOC+aHu7RZIYDyVr3Yjlcdp5AmnWe+i5o29QPmRDLYdNJk5dGxgSqAcoDGnvaHNkv95tLbnJ+7u1P6dcgZhSUfppvMaebeueTQxnyEJdtIFcwTZAEH0IwrtOPImrWDPHdrlO1mWio6xW6mL1eHnKPxlwqIFWn/Dj9JgnjTQ=----ATTACHMENT:----MzMyMDk2NDU3ODI1MTQ5IDY3NDg4NzcwODMwNTYxNTUgMjk5Njc2MzExOTI3ODM4Mg==