public DuckBase() { flyable = new SimpleFlying(); swimmable = new SimpleSwimming(); quackable = new SimpleQuack(); }
private static void DoSwim(ISwimmable duck) { duck.Swim(); }
public void Visit(ISwimmable Subject) { Subject.swim(); }
public DuckBase() { flyable = new SimpleFlying(); swimmable = new SimpleSwimming(); quackable = new SimpleQuack(); }
private static void DoSwim(ISwimmable duck) { duck.Swim(); }
public void Visit(ISwimmable Subject) { Subject.swim(); }