hurrytimer / includes / Traits / Singleton.php

Singleton.php in HurryTimer – An Scarcity and Urgency Countdown Timer for WordPress & WooCommerce 2.10.0, at includes/Traits/Singleton.php

22 lines 299 B

Raw Download Zip

1	<?php
2
3	namespace Hurrytimer\Traits;
4
5	trait Singleton{
6
7	/** @var static */
8	private static $instance;
9
10	/**
11	* @return static
12	*/
13	public static function get_instance(){
14
15	if( is_null(static::$instance) ){
16	static::$instance = new static;
17	}
18
19	return static::$instance;
20
21	}
22	}