interface IntrospectableContainerInterface in Service Container 7.2

IntrospectableContainerInterface defines additional introspection functionality for containers, allowing logic to be implemented based on a Container's state.

@author Evan Villemez <[e-mail]>

Hierarchy

• interface \Symfony\Component\DependencyInjection\IntrospectableContainerInterface extends \Symfony\Component\DependencyInjection\ContainerInterface

3 files declare their use of IntrospectableContainerInterface

Container.php in lib/Drupal/Component/DependencyInjection/Container.php

Contains \Drupal\Component\DependencyInjection\Container.

ContainerAwareEventDispatcher.php in lib/Drupal/Component/EventDispatcher/ContainerAwareEventDispatcher.php

Contains \Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher.

ContainerInterface.php in src/DependencyInjection/ContainerInterface.php

Contains \Drupal\service_container\DependencyInjection\ContainerInterface.

File

lib/Symfony/Component/DependencyInjection/IntrospectableContainerInterface.php, line 20

Namespace

Symfony\Component\DependencyInjection

interface IntrospectableContainerInterface extends ContainerInterface {

  /**
   * Check for whether or not a service has been initialized.
   *
   * @param string $id
   *
   * @return bool true if the service has been initialized, false otherwise
   */
  public function initialized($id);

}

Members

Name	Modifiers	Type	Description	Overrides
IntrospectableContainerInterface::initialized	public	function	Check for whether or not a service has been initialized.