不使用Thread.join() 测试线程 先上代码: /** * Created by Zero on 2017/8/23. */ public class TestJoin implements Runnable { public static int a = 0; @Override public void run() { for (int i = 0; i < 5; i++) { a = a + 1; } } public static void main(String[] args)…
thread.Join把指定的线程加入到当前线程,可以将两个交替执行的线程合并为顺序执行的线程.比如在线程B中调用了线程A的Join()方法,直到线程A执行完毕后,才会继续执行线程B.t.join(); //使调用线程 t 在此之前执行完毕.t.join(1000); //等待 t 线程,等待时间是1000毫秒 先上一段JDK中代码: /** * Waits at most <code>millis</code> milliseconds for this threa…
Thread.Join & Thread.IsAlive functions Join blocks the current thread and makes it wait until the thread on which Join method is invoked completes.Join method also has a overload where we can specify the timeout. If we don't specify the timeout the c…
Java Thread join示例与详解 Java Thread join方法用来暂停当前线程直到join操作上的线程结束.java中有三个重载的join方法: public final void join():此方法会把当前线程变为wait,直到执行join操作的线程结束,如果该线程在执行中被中断,则会抛出InterruptedException. public final synchronized void join(long millis):此方法会把当前线程变为wait,直到执行joi…
代码清单: package com.baidu.nuomi.concurrent; import java.util.concurrent.TimeUnit; /** * Created by sonofelice on 16/6/18. */ public class Join { public static void main(String[] args) throws Exception{ Thread previous = Thread.currentThread(); for (int…
这两个方法 可以说是类似的功能,都是对当前任务进行等待阻塞,执行完毕后再进行后续处理 talk is cheap, show you code,下面一个是异步执行,一个是加了阻塞,可以对比不同执行结果 public static void TaskThreadTest() { Stopwatch watch = new Stopwatch(); watch.Start(); Thread thread = new Thread(new ThreadStart(ThreadFunction));…
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading; namespace ConsoleApplication1 { class Program { private static void Method() { Thread.Sleep(); Console.WriteLine("当前线程:" + Thread.Curre…