static void Main(string[] args)
{
Duck mallard = new MallardDuck();
mallard.PerformQuack();
mallard.PerformFly();
// Quack
// Flying
mallard.QuackBehavior = new MuteQuack();
mallard.FlyBehavior = new FlyNoWay();
mallard.PerformQuack();
mallard.PerformFly();
// Silence
// Can't Fly
Console.ReadLine();
}
private static void Main(string[] args)
{
//The startegy 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 modelDuck = new ModelDuck();
modelDuck.PerformQuack();
modelDuck.PerformFly();
modelDuck.SetFlyBehavior(new FlyRocketPowered());
modelDuck.PerformFly();
Console.ReadLine();
}
