ezsystems / ezpublish-kernel

eZ/Publish/Core/Persistence/Cache/LocationHandler.php

Doc Comments +2 added lines, -2 removed lines

@@ -270,9 +270,9 @@
      * Return relevant content and location tags so cache can be purged reliably.
      *
      * @param Location $location
-     * @param array $tags Optional, can be used to specify additional tags.
+     * @param string[] $tags Optional, can be used to specify additional tags.
      *
-     * @return array
+     * @return string[]
      */
     private function getCacheTags(Location $location, $tags = [])
     {