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\Extension;
Chris@0: 
Chris@17: use Symfony\Component\Config\Definition\ConfigurationInterface;
Chris@0: use Symfony\Component\DependencyInjection\ContainerBuilder;
Chris@0: 
Chris@0: /**
Chris@0:  * ConfigurationExtensionInterface is the interface implemented by container extension classes.
Chris@0:  *
Chris@0:  * @author Kevin Bond <kevinbond@gmail.com>
Chris@0:  */
Chris@0: interface ConfigurationExtensionInterface
Chris@0: {
Chris@0:     /**
Chris@0:      * Returns extension configuration.
Chris@0:      *
Chris@0:      * @return ConfigurationInterface|null The configuration or null
Chris@0:      */
Chris@0:     public function getConfiguration(array $config, ContainerBuilder $container);
Chris@0: }