略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: HRTime\StopWatch::getLastElapsedTime

2025-02-27

HRTime\StopWatch::getLastElapsedTime

(PECL hrtime >= 0.4.3)

HRTime\StopWatch::getLastElapsedTimeGet elapsed time for the last interval

说明

public HRTime\StopWatch::getLastElapsedTime(int $unit = ?): float

Get elapsed time for the previously closed interval.

参数

unit

Time unit represented by a HRTime\Unit constant. Default is HRTime\Unit::SECOND.

返回值

Returns float indicating elapsed time.

添加备注

用户贡献的备注

此页面尚无用户贡献的备注。

官方地址:https://www.php.net/manual/en/hrtime-stopwatch.getlastelapsedtime.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3