public Subscriber(string ID, Timer timer)
        {
            this.id = ID;
            this.timer = timer;

            timer.SecondPassed += HandleCustomEvent;
        }
        static void Main(string[] args)
        {
            Timer timer = new Timer(10);
            timer.Methods = TestMethod1;
            timer.Methods += TestMethod2;

            Subscriber sub = new Subscriber("Test", timer);

            timer.Execute();
        }