【多线程-创建新线程】-蒲公英云

【多线程-创建新线程】

墨蓝 2022-07-24 04:06 331阅读 0赞

一.创建无参数的入口线程：new Thread(new ThreadStart(GetShow));

static void Main(string[] args)
        {
            Console.WriteLine("进入主线程");
            Thread subthread = new Thread(new ThreadStart(GetShow)); //无参数的入口方法线程
            subthread.Start();  //开启线程
            Console.WriteLine("主线程结束");
        }
        static void GetShow()
        {
            Console.WriteLine("执行无参数的方法");
        }

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二.创建有参数的入口线程：new Thread(new ParameterizedThreadStart(GetShow));

static void Main(string[] args)
        {
            Console.WriteLine("Main线程");
            Thread subthread1 = new Thread(new ParameterizedThreadStart(GetShow)); //有参数的入口方法线程
            subthread1.Start("实际参数");//开启线程传参
            Console.WriteLine("主线程结束");
        }
        static void GetShow(object obj)
        {
            Console.WriteLine("执行有参数的方法，传参为：" + (string)obj);
        }

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三.查看当前的线程信息：Thread.CurrentThread.属性

private static Thread subthread ;
        private static Thread subthread1;
        static void Main(string[] args)
        {
            Thread.CurrentThread.Name = "Main线程";
            Console.WriteLine(Thread.CurrentThread.Name);
            subthread = new Thread(new ThreadStart(GetShow)); //无参数的入口方法线程
            subthread.Start();  //开启线程
            subthread.Name = "无参数的入口方法线程";
            subthread1 = new Thread(new ParameterizedThreadStart(GetShow)); //有参数的入口方法线程
            subthread1.Start("实际参数");//开启线程传参
            subthread1.Name = "有参数的入口方法线程";
            Console.WriteLine("主线程结束");
        }
        static void GetShow()
        {
            Console.WriteLine(Thread.CurrentThread.Name);
            Console.WriteLine("执行无参数的方法");
        }
        static void GetShow(object obj)
        {
            Console.WriteLine(Thread.CurrentThread.Name);
            Console.WriteLine("执行有参数的方法，传参为：" + (string)obj);
        }
    }