摘要: Stopwatch stopwatch =newStopwatch().start(); //do something test for(int i =0; i <10000; i++){ } long nanos = stopwatch.elapsed(TimeUnit.NANOSECONDS); System.out.println(nanos); 阅读全文
posted @ 2018-11-05 17:52 FrankYou 阅读(2548) 评论(0) 推荐(0) 编辑