php中文手册
目录
搜索
点击上方↑php中文手册
返回首页才会显示目录
文字
A
A
默认
护眼
夜间
The HRTime\PerformanceCounter class
(PECL hrtime >= 0.4.3)
简介
类摘要
HRTime\PerformanceCounter
{
public
int
getElapsedTicks
(
void
)
public
int
getFrequency
(
void
)
public
int
getLastElapsedTicks
(
void
)
public
bool
isRunning
(
void
)
public
void
start
(
void
)
public
void
stop
(
void
)
}
Table of Contents
HRTime\PerformanceCounter::getElapsedTicks — Get elapsed ticks for all intervals.
HRTime\PerformanceCounter::getFrequency — Timer frequency in ticks per second
HRTime\PerformanceCounter::getLastElapsedTicks — Get elapsed ticks for the last interval.
HRTime\PerformanceCounter::isRunning — Whether the measurement is running.
HRTime\PerformanceCounter::start — Start time measurement
HRTime\PerformanceCounter::stop — Stop time measurement
上一篇:
下一篇: