Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\DependencyInjection\Compiler;
Chris@0: 
Chris@0: use Symfony\Component\DependencyInjection\ContainerBuilder;
Chris@0: 
Chris@0: /**
Chris@0:  * A pass to automatically process extensions if they implement
Chris@0:  * CompilerPassInterface.
Chris@0:  *
Chris@0:  * @author Wouter J <wouter@wouterj.nl>
Chris@0:  */
Chris@0: class ExtensionCompilerPass implements CompilerPassInterface
Chris@0: {
Chris@0:     /**
Chris@0:      * {@inheritdoc}
Chris@0:      */
Chris@0:     public function process(ContainerBuilder $container)
Chris@0:     {
Chris@0:         foreach ($container->getExtensions() as $extension) {
Chris@0:             if (!$extension instanceof CompilerPassInterface) {
Chris@0:                 continue;
Chris@0:             }
Chris@0: 
Chris@0:             $extension->process($container);
Chris@0:         }
Chris@0:     }
Chris@0: }