private static void DoWork()
{
Duck mallard = new MallardDuck();
mallard.Display();
mallard.PerformQuack();
mallard.PerformFly();
Duck model = new ModelDuck();
model.Display();
model.PerformFly();
model.SetFlyBehaviour(new FlyRocketPowered());
model.PerformFly();
IQuackBehavior duckCaller = new DuckCaller();
duckCaller.Quack();
}
public static void Main(String[] args)
{
Duck mallard = new MallardDuck();
mallard.performQuack();
mallard.performFly();
mallard.display();
System.Console.WriteLine();
Duck model = new ModelDuck();
model.performFly();
model.setFlyBehavior(new FlyRocketPowered());
model.performFly();
model.display();
System.Console.WriteLine();
DuckCall duckCall = new DuckCall();
duckCall.performQuack();
duckCall.performFly();
duckCall.display();
System.Console.ReadKey();
}