← All changes | inc/traits/get-instance.php +16 -1 2.7.1 → 2.12.8 View file →

		@@ -17,9 +17,9 @@
17	17	trait Get_Instance {
18	18	/**
19	19	* Instance object.
20	20	*
21		- * @var self Class Instance.
	21	+ * @var self|null Class Instance.
22	22	*/
23	23	private static $instance = null;
24	24
25	25	/**
		@@ -32,6 +32,21 @@
32	32	if ( null === self::$instance ) {
33	33	self::$instance = new self();
34	34	}
35	35	return self::$instance;
	36	+ }
	37	+
	38	+ /**
	39	+ * Reset the cached instance.
	40	+ *
	41	+ * Primarily for tests, which need to re-resolve a singleton after changing
	42	+ * the environment it reads at construction time (e.g. activating a
	43	+ * multilingual provider via a filter). The next get_instance() call rebuilds
	44	+ * the object.
	45	+ *
	46	+ * @since 2.11.0
	47	+ * @return void
	48	+ */
	49	+ public static function reset_instance() {
	50	+ self::$instance = null;
36	51	}
37	52	}