static void Main(string[] args)
{
try
{
Console.WriteLine("欢迎来到.net高级班VIP课程，今天是Eleven老师为大家带来的委托事件的学习");
//MyDelegate myDelegate = new MyDelegate();
//myDelegate.Show();
//CarFactory carFactory = new CarFactory();
////carFactory.BuildCar(EngineType.NaturalInspiration);
////carFactory.BuildCar(EngineType.Turbo);
////carFactory.BuildCar(EngineType.Electric);
//CarFactory.BuildEngineDelegate method = new CarFactory.BuildEngineDelegate
//(carFactory.BuildEngineNaturalInspiration);
//carFactory.BuildCar(method);
//CarFactory.SafeInvoke(() =>
// {
// carFactory.BuildCar(method);
// });
{
Console.WriteLine("************cat.Miao();***********");
Cat cat = new Cat();
cat.Miao();
Console.WriteLine("************cat.MiaoPattern();***********");
cat.AddObject(new Dog());
cat.AddObject(new Mouse());
cat.AddObject(new Baby());
cat.AddObject(new Mother());
cat.AddObject(new Brother());
cat.AddObject(new Father());
cat.AddObject(new Neighbor());
cat.MiaoPattern();
Console.WriteLine("************cat.MiaoDelegate();***********");
cat.MiaoAction += new Dog().Wang;
cat.MiaoAction += new Mouse().Run;
cat.MiaoAction += new Baby().Cry;
cat.MiaoAction += new Mother().Wispher;
cat.MiaoAction += new Brother().Turn;
cat.MiaoAction += new Father().Roar;
cat.MiaoAction += new Neighbor().Awake;
cat.MiaoAction += new Stealer().Hide;
cat.MiaoAction.Invoke();
cat.MiaoAction = null;
cat.MiaoAction -= new Stealer().Hide;
cat.MiaoDelegate();
Console.WriteLine("************cat.MiaoEvent();***********");
cat.MiaoActionEvent += new Dog().Wang;//订阅
cat.MiaoActionEvent += new Mouse().Run;
cat.MiaoActionEvent += new Baby().Cry;
cat.MiaoActionEvent += new Mother().Wispher;
cat.MiaoActionEvent += new Brother().Turn;
cat.MiaoActionEvent += new Father().Roar;
cat.MiaoActionEvent += new Neighbor().Awake;
//cat.MiaoActionEvent.Invoke();
//cat.MiaoActionEvent = null;
cat.MiaoAction -= new Stealer().Hide;//取消订阅
cat.MiaoActionEvent += new Stealer().Hide;
cat.MiaoEvent();
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Console.Read();
}
