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Diffstat (limited to 'srcs/phpmyadmin/vendor/symfony/service-contracts/ServiceSubscriberInterface.php')
| -rw-r--r-- | srcs/phpmyadmin/vendor/symfony/service-contracts/ServiceSubscriberInterface.php | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/srcs/phpmyadmin/vendor/symfony/service-contracts/ServiceSubscriberInterface.php b/srcs/phpmyadmin/vendor/symfony/service-contracts/ServiceSubscriberInterface.php new file mode 100644 index 0000000..8bb320f --- /dev/null +++ b/srcs/phpmyadmin/vendor/symfony/service-contracts/ServiceSubscriberInterface.php @@ -0,0 +1,53 @@ +<?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 Symfony\Contracts\Service; + +/** + * A ServiceSubscriber exposes its dependencies via the static {@link getSubscribedServices} method. + * + * The getSubscribedServices method returns an array of service types required by such instances, + * optionally keyed by the service names used internally. Service types that start with an interrogation + * mark "?" are optional, while the other ones are mandatory service dependencies. + * + * The injected service locators SHOULD NOT allow access to any other services not specified by the method. + * + * It is expected that ServiceSubscriber instances consume PSR-11-based service locators internally. + * This interface does not dictate any injection method for these service locators, although constructor + * injection is recommended. + * + * @author Nicolas Grekas <p@tchwork.com> + */ +interface ServiceSubscriberInterface +{ + /** + * Returns an array of service types required by such instances, optionally keyed by the service names used internally. + * + * For mandatory dependencies: + * + * * ['logger' => 'Psr\Log\LoggerInterface'] means the objects use the "logger" name + * internally to fetch a service which must implement Psr\Log\LoggerInterface. + * * ['loggers' => 'Psr\Log\LoggerInterface[]'] means the objects use the "loggers" name + * internally to fetch an iterable of Psr\Log\LoggerInterface instances. + * * ['Psr\Log\LoggerInterface'] is a shortcut for + * * ['Psr\Log\LoggerInterface' => 'Psr\Log\LoggerInterface'] + * + * otherwise: + * + * * ['logger' => '?Psr\Log\LoggerInterface'] denotes an optional dependency + * * ['loggers' => '?Psr\Log\LoggerInterface[]'] denotes an optional iterable dependency + * * ['?Psr\Log\LoggerInterface'] is a shortcut for + * * ['Psr\Log\LoggerInterface' => '?Psr\Log\LoggerInterface'] + * + * @return array The required service types, optionally keyed by service names + */ + public static function getSubscribedServices(); +} |
