C# (CSharp) StrategyPattern CantFly примеры использования

Пример #1

 public ModelDuck()
 {
     quackBehavior = new LoudQuack();
     flyBehavior   = new CantFly();
 }

Пример #2

 public RubberDucky()
 {
     quackBehavior = new Squeak();
     flyBehavior   = new CantFly();
 }

Пример #3

        public Dog()
        {
            setSound("Bark");

            flyingType = new CantFly();
        }