ApcCache.php in Zircon Profile 8

Namespace

Symfony\Component\Validator\Mapping\Cache

File

vendor/symfony/validator/Mapping/Cache/ApcCache.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * 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;

@trigger_error('The ' . __NAMESPACE__ . '\\ApcCache class is deprecated since version 2.5 and will be removed in 3.0. Use DoctrineCache with the Doctrine\\Common\\Cache\\ApcCache class instead.', E_USER_DEPRECATED);
use Symfony\Component\Validator\Mapping\ClassMetadata;

/**
 * @deprecated since version 2.5, to be removed in 3.0.
 *             Use DoctrineCache with \Doctrine\Common\Cache\ApcCache instead.
 */
class ApcCache implements CacheInterface {
  private $prefix;
  public function __construct($prefix) {
    if (!extension_loaded('apc')) {
      throw new \RuntimeException('Unable to use ApcCache to cache validator mappings as APC is not enabled.');
    }
    $this->prefix = $prefix;
  }
  public function has($class) {
    if (!function_exists('apc_exists')) {
      $exists = false;
      apc_fetch($this->prefix . $class, $exists);
      return $exists;
    }
    return apc_exists($this->prefix . $class);
  }
  public function read($class) {
    return apc_fetch($this->prefix . $class);
  }
  public function write(ClassMetadata $metadata) {
    apc_store($this->prefix . $metadata
      ->getClassName(), $metadata);
  }

}

Classes

Name	Description
ApcCache Deprecated