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xxw1754352621 / java-dev

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perf4j的使用 #40

Closed xxw1754352621 closed 4 years ago

xxw1754352621 commented 4 years ago

耗时统计

代码如下

   StopWatch sw = new Slf4JStopWatch();

   sw.stop();

日志输出 start[1579512852458] time[184] tag[updateCacheFromDb]