《C#多线程编程实战》2.8 Barrier

  class Program
    {
        static Barrier barrier = new Barrier(1,b=>Console.WriteLine($"End of phase{b.CurrentPhaseNumber+1}"));

        static void PlayMusic(string name,string message,int seconds)
        {
            for (int i = 2; i < 3; i++)
            {
                Console.WriteLine("----------------------------------------------------");
                Thread.Sleep(TimeSpan.FromMilliseconds(seconds));
                Console.WriteLine($"{name} finishes to {message}");
                barrier.SignalAndWait();
            }
        }


        static void Main(string[] args)
        {
            var t1 = new Thread(() => PlayMusic("m1", " good music", 5));
            var t2 = new Thread(() => PlayMusic("m2", "bad  music", 5));
            t1.Start();
            t2.Start();
            Console.ReadKey();
        }
    }