Пример #1
0
 public static function getInstance()
 {
     if (self::$instance == null) {
         self::$instance = new ControllerFactory();
         return self::$instance;
     } else {
         return self::$instance;
     }
 }
Пример #2
0
 private static function init()
 {
     self::$initialized = true;
     self::$instance = new ControllerFactory();
 }