function Container::has

Same name in this branch

1. 11.1.x vendor/symfony/dependency-injection/Container.php \Symfony\Component\DependencyInjection\Container::has()

Overrides ContainerInterface::has

File

core/lib/Drupal/Component/DependencyInjection/Container.php, line 315

Class

Container

Provides a container optimized for Drupal's needs.

Namespace

Drupal\Component\DependencyInjection

Code

public function has($id) : bool {
    return isset($this->aliases[$id]) || isset($this->services[$id]) || isset($this->serviceDefinitions[$id]) || $id === 'service_container';
}