joomla-framework / cache

src/AbstractCacheItemPool.php

Doc Comments +1 added lines, -1 removed lines

@@ -235,7 +235,7 @@
 	 * @param   iterable  $keys     A list of keys that can obtained in a single operation.
 	 * @param   mixed     $default  Default value to return for keys that do not exist.
 	 *
-	 * @return  iterable  A list of key => value pairs. Cache keys that do not exist or are stale will have $default as value.
+	 * @return  \Generator  A list of key => value pairs. Cache keys that do not exist or are stale will have $default as value.
 	 *
 	 * @since   __DEPLOY_VERSION__
 	 * @throws  InvalidArgumentException