The state service. Type:

protected ControllerBase::entityFormBuilder()

ControllerResolver to enhance controllers beyond Symfony's basic handling. It adds two behaviors: When

protected ControllerBase::languageManager()

The controller resolver. Type:

public TitleResolver::__construct(ControllerResolverInterface $controller_resolver

protected ControllerBase::currentUser()

public ControllerResolver::__construct(HttpMessageFactoryInterface

public static ControllerBase::create(ContainerInterface $container)

public TitleResolverInterface::getTitle(Request