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Diffstat (limited to 'phpBB/phpbb/di/service_collection.php')
-rw-r--r-- | phpBB/phpbb/di/service_collection.php | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/phpBB/phpbb/di/service_collection.php b/phpBB/phpbb/di/service_collection.php new file mode 100644 index 0000000000..82ca9bf679 --- /dev/null +++ b/phpBB/phpbb/di/service_collection.php @@ -0,0 +1,79 @@ +<?php +/** +* +* This file is part of the phpBB Forum Software package. +* +* @copyright (c) phpBB Limited <https://www.phpbb.com> +* @license GNU General Public License, version 2 (GPL-2.0) +* +* For full copyright and license information, please see +* the docs/CREDITS.txt file. +* +*/ + +namespace phpbb\di; + +use Symfony\Component\DependencyInjection\ContainerInterface; + +/** +* Collection of services to be configured at container compile time. +*/ +class service_collection extends \ArrayObject +{ + /** + * @var \Symfony\Component\DependencyInjection\ContainerInterface + */ + protected $container; + + /** + * Constructor + * + * @param ContainerInterface $container Container object + */ + public function __construct(ContainerInterface $container) + { + $this->container = $container; + } + + /** + * {@inheritdoc} + */ + public function getIterator() + { + return new service_collection_iterator($this); + } + + // Because of a PHP issue we have to redefine offsetExists + // (even with a call to the parent): + // https://bugs.php.net/bug.php?id=66834 + // https://bugs.php.net/bug.php?id=67067 + // But it triggers a sniffer issue that we have to skip + // @codingStandardsIgnoreStart + /** + * {@inheritdoc} + */ + public function offsetExists($index) + { + return parent::offsetExists($index); + } + // @codingStandardsIgnoreEnd + + /** + * {@inheritdoc} + */ + public function offsetGet($index) + { + return $this->container->get($index); + } + + /** + * Add a service to the collection + * + * @param string $name The service name + * @return null + */ + public function add($name) + { + $this->offsetSet($name, null); + } +} |