Monitor Pool : Monitor : Thread C# Examples

    
using  System;
using  System.Threading;

class  MainClass
{
    private  const  int  threads  =  4;
    private  const  int  workitems  =  50;

    private  static  Object  locker  =  new  Object();

    static  void  Worker()
    {
        while(  true  )
        {
            lock(  locker  )
            {
                Monitor.Wait(  locker  );
            }
            System.Console.WriteLine(  "{0}  doing  work",  Thread.CurrentThread.Name  );
            Thread.Sleep(  100  );
        }
    }

    [STAThread]
    static  void  Main(string[]  args)
    {
        Thread[]  t  =  new  Thread[  threads  ];

        for(  int  k  =  0;  k  <  threads;  k++  )
        {
            t[  k  ]  =  new  Thread(  new  ThreadStart(  Worker  )  );
            t[  k  ].Name  =  "Worker  "  +  k;
            t[  k  ].IsBackground  =  true;
            t[  k  ].Start();
        }

        for(  int  i  =  0;  i  <  workitems;  i  ++  )
        {
            Thread.Sleep(  1000  );

            lock(  locker  )
            {
                Monitor.Pulse(  locker  );
            }
        }
    }
}