Gets the plugin ID of the parent menu link.

Return value

string A plugin ID, or empty string if this link is at the top level.

1 method overrides MenuLinkContentInterface::getParentId()

MenuLinkContent::getParentId in core/modules/menu_link_content/src/Entity/MenuLinkContent.php

Gets the plugin ID of the parent menu link.

File

core/modules/menu_link_content/src/MenuLinkContentInterface.php, line 82

Class

MenuLinkContentInterface

Defines an interface for custom menu links.

Namespace

Drupal\menu_link_content

Code

public function getParentId();

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