 你好,这句话有误了,根据interrupted方法的注释,应该是:如果连续两次调用interrupted(),第一次如果是true,第二次一定是false.因为此方法只会清除被中断的状态,而不会主动设置中断状态。 * Tests whether the current thread has been interrupted. The * <i>interrupted status</i> of the thread is cleared by this method. In * other words, if this method were to be called twice in succession, the * second call would return false (unless the current thread were * interrupted again, after the first call had cleared its interrupted * status and before the second call had examined it).
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Luolanjiao commentedon May 6, 2019
不过还是非常感谢提供的资源,教程非常详细,很受用,^_^