static void Main(string[] args)
{
NumberGenerator generator = new RandomNumberGenerator();
IObserver observer1 = new DigitObserver();
IObserver observer2 = new GraphObserver();
generator.AddObserver(observer1);
generator.AddObserver(observer2);
generator.Execute();
}
void Start()
{
NumberGenerator generator = new RandomNumberGenerator();
IObserverEx digitObserver = new DigitObserver();
IObserverEx graphObserver = new GraphObserver();
generator.addObserver(digitObserver);
generator.addObserver(graphObserver);
generator.execute();
NumberGenerator generator_2 = new IncrementNumberGenerator();
//IObserverEx textObserver = new TextObserver (incText);
//generator_2.addObserver (textObserver);
generator_2.ObserveEveryValueChanged(_ => _.getNumber()).Select(inc => inc.ToString()).SubscribeToText(incText).AddTo(this);
incBtn.OnClickAsObservable().Subscribe(_ => generator_2.execute()).AddTo(this);
}