public function MenuTreeStorage::maxDepth in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Menu/MenuTreeStorage.php \Drupal\Core\Menu\MenuTreeStorage::maxDepth()

The maximum depth of tree the storage implementation supports.

Return value

int The maximum depth.

Overrides MenuTreeStorageInterface::maxDepth

3 calls to MenuTreeStorage::maxDepth()

MenuTreeStorage::loadLinks in core/lib/Drupal/Core/Menu/MenuTreeStorage.php

Loads links in the given menu, according to the given tree parameters.

MenuTreeStorage::moveChildren in core/lib/Drupal/Core/Menu/MenuTreeStorage.php

Re-parents a link's children when the link itself is moved.

MenuTreeStorage::setParents in core/lib/Drupal/Core/Menu/MenuTreeStorage.php

Sets the materialized path field values based on the parent.

File

core/lib/Drupal/Core/Menu/MenuTreeStorage.php, line 130

Class

MenuTreeStorage

Provides a menu tree storage using the database.

Namespace

Drupal\Core\Menu

Code

public function maxDepth() {
  return static::MAX_DEPTH;
}