Returns the plugin ID of the menu link's parent, or an empty string.

Return value

string The parent plugin ID.

1 method overrides MenuLinkInterface::getParent()

MenuLinkBase::getParent in core/lib/Drupal/Core/Menu/MenuLinkBase.php

Returns the plugin ID of the menu link's parent, or an empty string.

File

core/lib/Drupal/Core/Menu/MenuLinkInterface.php, line 60

Class

MenuLinkInterface

Defines an interface for classes providing a type of menu link.

Namespace

Drupal\Core\Menu

Code

public function getParent();

---