using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading;namespace ConsoleApplication1{    class Program    {                static void Main(string[] args)        {            EventWaitTest zhangsan = new EventWaitTest("张三");            EventWaitTest lisi = new EventWaitTest("李四");            Thread t1 = new Thread(new ThreadStart(zhangsan.Consume));            Thread t2 = new Thread(new ThreadStart(lisi.Consume));            Thread t3 = new Thread(new ThreadStart(EventWaitTest.Product));            t1.Start();            t2.Start();            t3.Start();            Console.Read();        }            }    public class EventWaitTest    {        private string name; //顾客姓名          //private static AutoResetEvent eventWait = new AutoResetEvent(false);          private static ManualResetEvent eventWait = new ManualResetEvent(false);        private static ManualResetEvent eventOver = new ManualResetEvent(false);        public EventWaitTest(string name)        {            this.name = name;        }        public static void Product()        {            Console.WriteLine("服务员：厨师在做菜呢，两位稍等");            Thread.Sleep(2000);            Console.WriteLine("服务员：宫爆鸡丁好了");            eventWait.Set();            while (true)            {                if (eventOver.WaitOne(1000, false))                {                    Console.WriteLine("服务员：两位请买单");                    eventOver.Reset();                }            }        }        public void Consume()        {            while (true)            {                if (eventWait.WaitOne(1000, false))                {                    Console.WriteLine(this.name + "：开始吃宫爆鸡丁");                    Thread.Sleep(2000);                    Console.WriteLine(this.name + "：宫爆鸡丁吃光了");                    eventWait.Reset();                    eventOver.Set();                    break;                }                else                {                    Console.WriteLine(this.name + "：等着上菜无聊先玩会手机游戏");                }            }        }    }}