Causes the current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object. In other words, this method behaves exactly as if it simply performs the call wait(0). The current thread must own this object's monitor. The thread releases owner...
文件名：TestJoinMethod1.javaclass TestJoinMethod1 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[]){TestJoinMethod1 t1=new TestJoinMethod1();TestJ...
[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。 [CustomThread1] Thread loop at 2//线程CustomThread1...
static void ensure_join(JavaThread* thread) { Handle threadObj(thread, thread->threadObj()); ObjectLocker lock(threadObj, 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)...
java thread 带参数传递 java thread.join,一、使用方式。join是Thread类的一个方法,启动线程后直接调用,例如:1Threadt=newAThread();t.start();t.join(); 二、为什么要用join()方法在很多情况下,主线程生成并起动了子线程,如果子线程里要进行大量的耗时的运算,
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(); ...
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...
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)</blockquote> Java documentation for java.lang....
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 ...
可见,fork()操作是通过调用ForkJoinWorkerThread.pushTask()实现的。该方法在上面已做分析,不再赘述。 join方法的主要作用是阻塞当前线程并等待获取结果。代码如下: /** * Returns the result of the computation when it {@link #isDone is * done}. This method differs from {@link #get()} in that *...