vendor/sensio/framework-extra-bundle/src/SensioFrameworkExtraBundle.php line 23
<?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 Sensio\Bundle\FrameworkExtraBundle;use Sensio\Bundle\FrameworkExtraBundle\DependencyInjection\Compiler\AddExpressionLanguageProvidersPass;use Sensio\Bundle\FrameworkExtraBundle\DependencyInjection\Compiler\AddParamConverterPass;use Sensio\Bundle\FrameworkExtraBundle\DependencyInjection\Compiler\OptimizerPass;use Symfony\Component\DependencyInjection\ContainerBuilder;use Symfony\Component\HttpKernel\Bundle\Bundle;/*** @author Fabien Potencier <fabien@symfony.com>*/class SensioFrameworkExtraBundle extends Bundle{public function build(ContainerBuilder $container){parent::build($container);$container->addCompilerPass(new AddParamConverterPass());$container->addCompilerPass(new OptimizerPass());$container->addCompilerPass(new AddExpressionLanguageProvidersPass());}}