wcf服务问题

Question

            using (ServiceHost calculatorSerivceHost = new ServiceHost(typeof(GeneralCalculatorService)))
            {
                calculatorSerivceHost.Opened += delegate
                {
                    Console.WriteLine("Calculator Service has begun to listen ... ...");
                };                calculatorSerivceHost.Open();                Console.Read();
            }这段代码中
                calculatorSerivceHost.Opened += delegate
                {
                    Console.WriteLine("Calculator Service has begun to listen ... ...");
                };
谁能帮忙解释下是什么意思

Answer 1

  calculatorSerivceHost.Opened += delegate
  {
  Console.WriteLine("Calculator Service has begun to listen ... ...");
  };
就是Opened之后的委托。服务打开之后就自动调用该方法。