// 位于/hotspot/src/share/vm/runtime/thread.cpp中voidJavaThread::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// group ...
For this purpose, we can use the join() method of the Thread class. When we call this method using a thread object, it suspends the execution of the calling thread until the object called finishes its execution. 解释一下,是主线程等待子线程的终止。也就是说主线程的代码块中,如果碰到了t.jo...
我们在Thread类里面可以找到一个exit()方法,上面备注写着:This method is called by the system to give a Thread a chance to clean up before it actually exits. 这么简单的英文大家应该都能看懂吧? 里面有这么一段代码: if (group != null) { group.threadTerminated(this); group = null; } void ...
thread->clear_pending_exception(); // Thread is exiting. So set thread_status field in java.lang.Thread class to TERMINATED. java_lang_Thread::set_thread_status(threadObj(), java_lang_Thread::TERMINATED); // Clear the native thread instance - this makes isAlive return false and allows th...
Java线程池(ThreadPoolExecutor、ScheduledThreadPoolExecutor、ForkJoinPool)的核心设计与实现,文章硬核,建议收藏。 我是码哥,《Redis高手心法》畅销书作者。 J.U.C 提供的线程池:ThreadPoolExecutor类,帮助开发人员管理线程并方便地执行并行任务。 了解并合理使用线程池,是一个开发人员必修的基本功。
join(long milliseconds)方法的示例文件名：TestJoinMethod2.javaclass TestJoinMethod2 extends Thread{public void run(){for(int i=1;i<=5;i++){try{Thread.sleep(500);}catch(Exception e){System.out.println(e);}System.out.println(i);}}public static void main(String args[]){TestJoinMethod2 ...
* {@code this.notifyAll} method is invoked. It is recommended that * applications not use {@code wait}, {@code notify}, or * {@code notifyAll} on {@code Thread} instances. * * @param millis * the time to wait in milliseconds ...
2. CustomThread1类 3. JoinTestDemo 类,main方法所在的类。 代码一、 class CustomThread1 extends Thread { public CustomThread1() { super("[CustomThread1] Thread"); } @Override public void run() { String threadName = Thread.currentThread().getName(); ...
In the following example, the Thread1 thread calls the Join() method of Thread2, which causes Thread1 to block until Thread2 has completed. C# Copy using System; using System.Threading; public class Example { static Thread thread1, thread2; public static void Main() { thread1 = new ...
if the current thread has been interrupted. The interrupted status of the current thread will be cleared before the exception is thrown. Remarks Waits for this thread to die. An invocation of this method behaves in exactly the same way as the invocation <blockquote> #join(long) join(0)</...