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();
}
static void Main(string[] args)
{
// The strategy pattern defines a family of algorithms,
// encapsulates each one, and makes them interchangeable.
// Strategy lets the algorithm vary independently from
// clients that use it.
Duck mallard = new MallardDuck();
mallard.performQuack();
mallard.performFly();
Duck model = new ModelDuck();
model.performFly();
model.setFlyBehavior(new FlyRocketPowered());
model.performFly();
Console.Read();
}
