AbstractController
class AbstractController implements ServiceSubscriberInterface
Provides common features needed in controllers.
Traits
| ControllerTrait | Common features needed in controllers. |
Properties
| ContainerInterface | $container | from ControllerTrait |
Methods
| setContainer(ContainerInterface $container) | ||
| static array | getSubscribedServices() Returns an array of service types required by such instances, optionally keyed by the service names used internally. |
Details
setContainer(ContainerInterface $container)
Parameters
| ContainerInterface | $container |
static array getSubscribedServices()
Returns an array of service types required by such instances, optionally keyed by the service names used internally.
For mandatory dependencies:
- array('logger' => 'Psr\Log\LoggerInterface') means the objects use the "logger" name internally to fetch a service which must implement Psr\Log\LoggerInterface.
- array('Psr\Log\LoggerInterface') is a shortcut for
- array('Psr\Log\LoggerInterface' => 'Psr\Log\LoggerInterface')
otherwise:
- array('logger' => '?Psr\Log\LoggerInterface') denotes an optional dependency
- array('?Psr\Log\LoggerInterface') is a shortcut for
- array('Psr\Log\LoggerInterface' => '?Psr\Log\LoggerInterface')
Return Value
| array | The required service types, optionally keyed by service names |
© 2004–2017 Fabien Potencier
Licensed under the MIT License.
http://api.symfony.com/4.0/Symfony/Bundle/FrameworkBundle/Controller/AbstractController.html