static void Main(string[] args) { Console.WriteLine("Strategy Pattern"); var modelDuck = new ModelDuck(); modelDuck.PerformFly(); modelDuck.PerformQuack(); modelDuck.SetFlyBehavior(new ModelFly()); modelDuck.PerformFly(); Console.WriteLine("Observer Patterns!"); var weatherData = new WeatherData(); var observerone = new OberverElement(weatherData); observerone.Subscript(); var observertwo = new OberverOtherElement(weatherData); observertwo.Subscript(); weatherData.SetMeasurementsChanged((float)35.50, (float)20.00, (float)264.00); observerone.UnSubscript(); weatherData.SetMeasurementsChanged((float)37.50, (float)30.00, (float)260.00); Console.WriteLine("Decorator Patterns"); var beverage = new Espresso(); Console.WriteLine(beverage.GetDescription()); BeverageBase beverage2 = new HouseBlend(); beverage2 = new Mocha(beverage2); beverage2 = new Whip(beverage2); Console.WriteLine(beverage2.GetDescription() + "$" + beverage2.Cost()); }
static void Main(string[] args) { Duck.Duck mallard = new MallardDuck(); mallard.PerformQuack(); mallard.PerformFly(); Duck.Duck model = new ModelDuck(); model.PerformQuack(); model.PerformFly(); model.SetFlyBehavior(new FlyRocketPowered()); model.PerformFly(); }