Returns the namespace to be used for this extension (XML namespace).
@api
Return value
string The XML namespace
File
- drupal/core/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Extension/ExtensionInterface.php, line 44
Class
- ExtensionInterface
- ExtensionInterface is the interface implemented by container extension classes.
Namespace
Symfony\Component\DependencyInjection\Extension
Code
public function getNamespace();