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   1  <?php
   2  
   3  /*
   4   * This file is part of the Symfony package.
   5   *
   6   * (c) Fabien Potencier <fabien@symfony.com>
   7   *
   8   * For the full copyright and license information, please view the LICENSE
   9   * file that was distributed with this source code.
  10   */
  11  
  12  namespace Symfony\Component\Config\Resource;
  13  
  14  /**
  15   * Resource checker for the ResourceInterface. Exists for BC.
  16   *
  17   * @author Matthias Pigulla <mp@webfactory.de>
  18   *
  19   * @deprecated since 2.8, to be removed in 3.0.
  20   */
  21  class BCResourceInterfaceChecker extends SelfCheckingResourceChecker
  22  {
  23      public function supports(ResourceInterface $metadata)
  24      {
  25          /* As all resources must be instanceof ResourceInterface,
  26             we support them all. */
  27          return true;
  28      }
  29  
  30      public function isFresh(ResourceInterface $resource, $timestamp)
  31      {
  32          @trigger_error(sprintf('The class "%s" is performing resource checking through ResourceInterface::isFresh(), which is deprecated since Symfony 2.8 and will be removed in 3.0', \get_class($resource)), E_USER_DEPRECATED);
  33  
  34          return parent::isFresh($resource, $timestamp); // For now, $metadata features the isFresh() method, so off we go (quack quack)
  35      }
  36  }