public function MenuTreeParameters::setTopLevelOnly in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/lib/Drupal/Core/Menu/MenuTreeParameters.php \Drupal\Core\Menu\MenuTreeParameters::setTopLevelOnly()
Ensures only the top level of the tree is loaded.
Return value
$this
File
- core/
lib/ Drupal/ Core/ Menu/ MenuTreeParameters.php, line 198 - Contains \Drupal\Core\Menu\MenuTreeParameters.
Class
- MenuTreeParameters
- Provides a value object to model menu tree parameters.
Namespace
Drupal\Core\MenuCode
public function setTopLevelOnly() {
$this
->setMaxDepth(1);
return $this;
}