interface IntrospectableContainerInterface in Zircon Profile 8

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

2 files declare their use of IntrospectableContainerInterface

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

Contains \Drupal\Component\DependencyInjection\Container.

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

Contains \Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher.

File

vendor/symfony/dependency-injection/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
ContainerInterface::addScope	public	function	Adds a scope to the container.	2
ContainerInterface::enterScope	public	function	Enters the given scope.	2
ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE		constant
ContainerInterface::get	public	function	Gets a service.	3
ContainerInterface::getParameter	public	function	Gets a parameter.	2
ContainerInterface::has	public	function	Returns true if the given service is defined.	3
ContainerInterface::hasParameter	public	function	Checks if a parameter exists.	2
ContainerInterface::hasScope	public	function	Whether this container has the given scope.	2
ContainerInterface::IGNORE_ON_INVALID_REFERENCE		constant
ContainerInterface::isScopeActive	public	function	Determines whether the given scope is currently active.	2
ContainerInterface::leaveScope	public	function	Leaves the current scope, and re-enters the parent scope.	2
ContainerInterface::NULL_ON_INVALID_REFERENCE		constant
ContainerInterface::SCOPE_CONTAINER		constant
ContainerInterface::SCOPE_PROTOTYPE		constant
ContainerInterface::set	public	function	Sets a service.	3
ContainerInterface::setParameter	public	function	Sets a parameter.	3
IntrospectableContainerInterface::initialized	public	function	Check for whether or not a service has been initialized.	2