[CustomThread1] Thread start.//线程CustomThread1起动 [CustomThread1] Thread loop at 0//线程CustomThread1执行 [CustomThread1] Thread loop at 1//线程CustomThread1执行 [CustomThread] Thread start.//线程CustomThread起动,但没有马上结束,因为调用t1.join();,所以要等到t1结束了,此线程才能向下执行。
文件名：ThreadJoinExample1.javaclass ABC extends Thread{Thread threadToInterrupt;// 覆盖 run() 方法public void run(){// 调用方法中断threadToInterrupt.interrupt();}}public class ThreadJoinExample1{// 主要方法public static void main(String[] argvs){try{// 创建类 ABC 的对象ABC th1 = new ABC...
// 位于/hotspot/src/share/vm/runtime/thread.cpp中 void JavaThread::exit(bool destroy_vm, ExitType exit_type) { // ... // Notify waiters on thread object. This has to be done after exit() is called // on the thread (if the thread is the last thread in a daemon ThreadGroup the...
thread); hread->clear_pending_exception(); //这一句中的TERMINATED表示这是线程结束以后运行的 java_lang_Thread::set_thread_status(threadObj(), java_lang_Thread::TERMINATED); //这里会清楚native线程,isAlive()方法会返回false java_lang_Thread::set_thread(thread...
关于Thread中的join方法貌似在实际多线程编程当中没怎么用过,在当初学j2se的时候倒时去学习过它的用法,不过现在早已经忘得差不多啦,所以对它再复习复习下。 首先先观察下JDK对它的介绍: 其实就是等待一个线程结束,对它记忆中还是有印象的,下面实践一下: ...
join() method ofJava.lang.Threadclass is used to maintain the order of excution of threads. Using join() method can make currently executing thread wait for some other threads finish their tasks. Implemention of join() method join() method is overloaded in thread class, there are three forms...
public class JoinThread { public static void main(String[] args) throws Exception { Thread codedq = new MyThread("业余草"); Thread xttblog = new MyThread("公众号"); codedq.start(); codedq.join(); xttblog.start(); } @Data static class MyThread extends Thread { private String userName;...
java.lang.Thread class provides the join() method which allows one thread to wait until another thread completes its execution. If t is a Thread object whose thread is currently executing, then t.join() will make sure that t is terminated before the next instruction is executed by the progr...
Java并发之Thread.join 蔫茄子的架构师之路 百家号02-1914:32 前言:刚刚开始学习多线程的Thread的时候就知道了join这个方法,一直对它只是懵懂的认知。Waits for this thread to die是这个方法的作用。 1. 看一个例子 public class SynchronizedClassClass implements Runnable{ static SynchronizedClassClass synchronized...
* as well as other traversal-based methods in this class, so long * as reads memory-acquire by first reading ctl. All readers must * tolerate that some array slots may be null. */ ForkJoinWorkerThread[] workers; ForkJoinWorkerThread为任务的执行线程,workers数组在构造方法中初始化,其大小必须...