static void Main(string[] args)
{
System.Threading.ThreadPool.GetMinThreads(out int q, out int a);
var e = q;
var r = a;
while (true)
{
Task.Run(Producer);
Thread.Sleep(200);
}
IdentityModel();
// 装饰器
StudentBase student = new Student()
{
Id = 1,
Name = "altman"
};
// 给student包了一层，装饰了一下。
student = new DecoratorBase(student);
student = new StudentDecoratorVideo(student);//再装饰一层
student = new StudentDecoratorHomeWork(student);
student.Study();
}
public static void Show()
{
{
AbstractStudent student = new StudentVip()
{
Id = 123,
Name = "小瓶子"
};
student = new StudentDecoratorHomework(student);
student = new StudentDecoratorVideo(student);//包一层
student = new StudentDecoratorAnswer(student);
student.Study();//可以任意扩展功能 顺序也可以随意调整 --假如我需要预习呢？ 发生在直播之前的
//AbstractDecorator student1 = new AbstractDecorator(student);//基类
//AbstractStudent student2= new AbstractDecorator(student);//基类
//StudentDecoratorVideo student3 = new StudentDecoratorVideo(student2);
//AbstractDecorator student4 = new StudentDecoratorVideo(student2);
//AbstractStudent student5 = new StudentDecoratorVideo(student);
//object student6 = new StudentDecoratorVideo(student2);
//student = new StudentDecoratorVideo(student);//引用指向新的对象
}
//{
// object a = new object();
// //object b = new object();
// a = new object();
//}
//{
// AbstractStudent student = new StudentFree()
// {
// Id = 123,
// Name = "明日梦"
// };
// StudentCombination student1 = new StudentCombination(student);
// student1.Study();
//}
//{
// AbstractStudent student = new StudentVip()
// {
// Id = 234,
// Name = "到下个路口"
// };
// StudentCombination student1 = new StudentCombination(student);
// student1.Study();
//}
//{
// //继承复杂度低一些，少个类
// AbstractStudent student = new StudentVipVideo()
// {
// Id = 345,
// Name = "jerry"
// };
// student.Study();
//}
}
