4 * This file is part of the Symfony package.
6 * (c) Fabien Potencier <fabien@symfony.com>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Symfony\Component\Config\DependencyInjection;
14 @trigger_error(sprintf('The %s class is deprecated since Symfony 3.4 and will be removed in 4.0. Use tagged iterator arguments instead.', ConfigCachePass::class), E_USER_DEPRECATED);
16 use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
17 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
18 use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
19 use Symfony\Component\DependencyInjection\ContainerBuilder;
22 * Adds services tagged config_cache.resource_checker to the config_cache_factory service, ordering them by priority.
24 * @author Matthias Pigulla <mp@webfactory.de>
25 * @author Benjamin Klotz <bk@webfactory.de>
27 * @deprecated since version 3.4, to be removed in 4.0. Use tagged iterator arguments instead.
29 class ConfigCachePass implements CompilerPassInterface
31 use PriorityTaggedServiceTrait;
33 private $factoryServiceId;
34 private $resourceCheckerTag;
36 public function __construct($factoryServiceId = 'config_cache_factory', $resourceCheckerTag = 'config_cache.resource_checker')
38 $this->factoryServiceId = $factoryServiceId;
39 $this->resourceCheckerTag = $resourceCheckerTag;
42 public function process(ContainerBuilder $container)
44 $resourceCheckers = $this->findAndSortTaggedServices($this->resourceCheckerTag, $container);
46 if (empty($resourceCheckers)) {
50 $container->getDefinition($this->factoryServiceId)->replaceArgument(0, new IteratorArgument($resourceCheckers));