Defines the term schema handler. Hierarchy class \Drupal\Core\Entity\Sql\

public VocabularyResetForm::submitForm(array &$form

public VocabularyForm::save(array $form, FormStateInterface $

public TermStorage::loadAllParents($tid) Finds

public Vocabulary::getHierarchy() Returns

Provides an interface defining a taxonomy vocabulary entity. Hierarchy interface

taxonomy_vocabulary_load_multiple(array $vids = NULL) Loads multiple taxonomy vocabularies based on certain

Denotes that no term in the vocabulary has a parent. Deprecated in

public TermStorage::__wakeup()

protected VocabularyDeleteForm::getDeletionM