线程方法sleep(),yield(),join()
摘要:1. 线程休眠sleep() (1)sleep(时间)指当前线程阻塞的毫秒数; (2)sleep存在异常InterruptedException; (3)sleep时间达到后线程进入就绪状态; (4)sleep可以模拟延时,倒计时等; (5)每一个对象都有一个锁,sleep不会释放锁; 2.线程礼让
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posted @ 2021-09-09 16:26
posted @ 2021-09-09 16:26
posted @ 2021-09-09 15:37
posted @ 2021-09-07 15:04