Thread线程Join（）的使用

 

using System;
using System.Threading;

namespace ThreadJoinDemo
{
    /// <summary>
    ///     Thread Join 用法 Thread.Join(); 等待方法执行完成
    ///     LDH @ 2021-9-18
    /// </summary>
    internal class Program
    {
        private static void Main()
        {
            Console.Title = "Thread Join 用法";

            ThreadJoin();

            Console.ReadKey();
        }

        private static void ThreadJoin()
        {
            var t = new Thread(WriteY);
            t.Start();

            t.Join(); // 等待WriteY方法执行完成，再输出X

            Console.WriteLine("X");
        }

        private static void WriteY()
        {
            for (var i = 1; i <= 1000; i++) Console.Write("Y");
            Console.WriteLine("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
            Console.WriteLine("WriteY方法执行完成！");
            Console.WriteLine("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
        }
    }
}