AutoResetEvent 事件锁

案例学习笔记

  class AutoResetEventTest
    {
        const int numIterations = 10;
        static AutoResetEvent myResetEvent = new AutoResetEvent(false);
        static AutoResetEvent ChangeEvent = new AutoResetEvent(false);
        //static ManualResetEvent myResetEvent = new ManualResetEvent(false);
        //static ManualResetEvent ChangeEvent = new ManualResetEvent(false);
        static int number; //这是关键资源

        static void Main()
        {
            Thread payMoneyThread = new Thread(new ThreadStart(PayMoneyProc));
            payMoneyThread.Name = "付钱线程";
            Thread getBookThread = new Thread(new ThreadStart(GetBookProc));
            getBookThread.Name = "取书线程";
            payMoneyThread.Start();
            getBookThread.Start();

            for (int i = 1; i <= numIterations; i++)
            {
                Console.WriteLine("买书线程：数量{0}", i);
                number = i;
                //Signal that a value has been written.

                myResetEvent.Set();//通知线程
                ChangeEvent.Set();
                Thread.Sleep(100);
                Console.WriteLine("------------------------------------------");
            }
            payMoneyThread.Abort();
            getBookThread.Abort();

            Console.ReadKey();
        }

        static void PayMoneyProc()
        {
            while (true)
            {
                myResetEvent.WaitOne();
                //myResetEvent.Reset();
                Console.WriteLine("{0}：数量{1}", Thread.CurrentThread.Name, number);
            }
        }
        static void GetBookProc()
        {
            while (true)
            {
                ChangeEvent.WaitOne();
                // ChangeEvent.Reset();               
                Console.WriteLine("{0}：数量{1}", Thread.CurrentThread.Name, number);
                Thread.Sleep(0);
            }
        }
    }