← All changes | inc/Helpers/Singleton.php +24 -24 4.3.9.1 → 4.4.8 View file →

		@@ -1,24 +1,24 @@
1		-<?php
2		-
3		-/**
4		- * Class Singleton
5		- */
6		-
7		-namespace LearnPress\Helpers;
8		-
9		-trait Singleton {
10		- private static $instance = null;
11		- final public static function instance(): self {
12		- if ( is_null( static::$instance ) ) {
13		- static::$instance = new static();
14		- }
15		-
16		- return static::$instance;
17		- }
18		-
19		- final private function __construct() {
20		- $this->init();
21		- }
22		-
23		- abstract function init();
24		-}
	1	+<?php
	2	+
	3	+/**
	4	+ * Class Singleton
	5	+ */
	6	+
	7	+namespace LearnPress\Helpers;
	8	+
	9	+trait Singleton {
	10	+ private static $instance = null;
	11	+ final public static function instance(): self {
	12	+ if ( is_null( static::$instance ) ) {
	13	+ static::$instance = new static();
	14	+ }
	15	+
	16	+ return static::$instance;
	17	+ }
	18	+
	19	+ final private function __construct() {
	20	+ $this->init();
	21	+ }
	22	+
	23	+ abstract public function init();
	24	+}