Changeset 3932 for sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-profiles-wp-activity-notifier/wporg-profiles-wp-activity-notifier.php

Timestamp:

09/02/2016 09:00:51 PM (10 years ago)

Author:

coffee2code

Message:

Profiles Activity Notifier: Switch to singleton implementation.

File:

• sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-profiles-wp-activity-notifier/wporg-profiles-wp-activity-notifier.php (modified) (2 diffs)

sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-profiles-wp-activity-notifier/wporg-profiles-wp-activity-notifier.php

@@ -11 +11 @@
         private $activity_handler_url = 'https://profiles.wordpress.org/wp-admin/admin-ajax.php';
 
-        public function __construct() {
+        /**
+         * @var WPOrg_WP_Activity_Notifier The singleton instance.
+         */
+        private static $instance;
+
+        /**
+         * Returns always the same instance of this plugin.
+         *
+         * @return Plugin
+         */
+        public static function get_instance() {
+                if ( ! self::$instance ) {
+                        self::$instance = new self();
+                }
+                return self::$instance;
+        }
+
+        private function __construct() {
                 add_action( 'init', array( $this, 'init' ) );
         }
@@ -406 +423 @@
 }
 
-new WPOrg_WP_Activity_Notifier();
+WPOrg_WP_Activity_Notifier::get_instance();