public RubberDuck() { quackBehaviour = new Mute(); flyBehaviour = new GroundBound(); }
public ModelDuck() { flyBehaviour = new GroundBound(); quackBehaviour = new QuackQuack(); }
public RubberDuck() { quackBehaviour = new Mute(); flyBehaviour = new GroundBound(); }
public ModelDuck() { flyBehaviour = new GroundBound(); quackBehaviour = new QuackQuack(); }