diff core/modules/taxonomy/src/VocabularyStorageInterface.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/taxonomy/src/VocabularyStorageInterface.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,23 @@
+<?php
+
+namespace Drupal\taxonomy;
+
+use Drupal\Core\Config\Entity\ConfigEntityStorageInterface;
+
+/**
+ * Defines an interface for vocabulary entity storage classes.
+ */
+interface VocabularyStorageInterface extends ConfigEntityStorageInterface {
+
+  /**
+   * Gets top-level term IDs of vocabularies.
+   *
+   * @param array $vids
+   *   Array of vocabulary IDs.
+   *
+   * @return array
+   *   Array of top-level term IDs.
+   */
+  public function getToplevelTids($vids);
+
+}