要实现多个线程执行完成先后,就要知道如何实现线程之间的等待,java线程等待实现是join.java的jdk中join方法实现如下: public final synchronized void join(long millis) throws InterruptedException { long base = System.currentTimeMillis(); long now = 0; if (millis < 0) { throw new IllegalArgumentExcepti…
要实现多个线程执行完成先后,就要知道如何实现线程之间的等待,java线程等待实现是join.java的jdk中join方法实现如下: public final synchronized void join(long millis) throws InterruptedException { long base = System.currentTimeMillis(); long now = 0; if (millis < 0) { throw new IllegalArgumentExcepti…