get-instance.php
| 1 | <?php |
| 2 | /** |
| 3 | * Trait. |
| 4 | * |
| 5 | * @package sureforms |
| 6 | */ |
| 7 | |
| 8 | namespace SRFM\Inc\Traits; |
| 9 | |
| 10 | if ( ! defined( 'ABSPATH' ) ) { |
| 11 | exit; // Exit if accessed directly. |
| 12 | } |
| 13 | |
| 14 | /** |
| 15 | * Trait Get_Instance. |
| 16 | */ |
| 17 | trait Get_Instance { |
| 18 | |
| 19 | /** |
| 20 | * Instance object. |
| 21 | * |
| 22 | * @var object Class Instance. |
| 23 | */ |
| 24 | private static $instance = null; |
| 25 | |
| 26 | /** |
| 27 | * Initiator |
| 28 | * |
| 29 | * @since 0.0.1 |
| 30 | * @return object initialized object of class. |
| 31 | */ |
| 32 | public static function get_instance() { |
| 33 | if ( null === self::$instance ) { |
| 34 | self::$instance = new self(); |
| 35 | } |
| 36 | return self::$instance; |
| 37 | } |
| 38 | } |
| 39 |