public function VocabularyInterface::getHierarchy in Drupal 8

Returns the vocabulary hierarchy.

Return value

int The vocabulary hierarchy.

1 method overrides VocabularyInterface::getHierarchy()

Vocabulary::getHierarchy in core/modules/taxonomy/src/Entity/Vocabulary.php

Returns the vocabulary hierarchy.

File

core/modules/taxonomy/src/VocabularyInterface.php, line 36

Class

VocabularyInterface

Provides an interface defining a taxonomy vocabulary entity.

Namespace

Drupal\taxonomy

Code

public function getHierarchy();