You are here

public function MenuLinkManagerInterface::getChildIds in Zircon Profile 8

Same name and namespace in other branches
  1. 8.0 core/lib/Drupal/Core/Menu/MenuLinkManagerInterface.php \Drupal\Core\Menu\MenuLinkManagerInterface::getChildIds()

Loads all child link IDs of a given menu link, regardless of visibility.

This method is mostly useful for testing.

Parameters

string $id: The menu link plugin ID.

Return value

array An unordered array of IDs representing the IDs of all children, or NULL if the ID is invalid.

1 method overrides MenuLinkManagerInterface::getChildIds()
MenuLinkManager::getChildIds in core/lib/Drupal/Core/Menu/MenuLinkManager.php
Loads all child link IDs of a given menu link, regardless of visibility.

File

core/lib/Drupal/Core/Menu/MenuLinkManagerInterface.php, line 182
Contains \Drupal\Core\Menu\MenuLinkManagerInterface.

Class

MenuLinkManagerInterface
Defines an interface for managing menu links and storing their definitions.

Namespace

Drupal\Core\Menu

Code

public function getChildIds($id);