《大话设计模式》学习笔记18：桥接模式

    public abstract class HandsetSoft
    {
        public abstract void Run();
    }

    public class HandsetGame:HandsetSoft
    {
        public override void Run()
        {
            Console.WriteLine("运行手机游戏");
        }
    }

    public abstract class HandsetBrand
    {
        protected HandsetSoft handsetSoft;
        public void SetHandsetSoft(HandsetSoft handsetSoft)
        {
            this.handsetSoft = handsetSoft;
        }
        public abstract void Run();
    }

    public class HandsetBrandN:HandsetBrand
    {
        public override void Run()
        {
            handsetSoft.Run();
        }
    }

    class Program
    {
        static void Main(string[] args)
        {
            HandsetBrand handsetBrand;

            handsetBrand = new HandsetBrandN();
            handsetBrand.SetHandsetSoft(new HandsetGame());
            handsetBrand.Run();
            handsetBrand.SetHandsetSoft(new HandsetAddressList());
            handsetBrand.Run();

            handsetBrand = new HandsetBrandM();
            handsetBrand.SetHandsetSoft(new HandsetGame());
            handsetBrand.Run();
            handsetBrand.SetHandsetSoft(new HandsetAddressList());
            handsetBrand.Run();
        }
    }