? HRTime\PerformanceCounter::getTicksSince
HRTime\StopWatch::getElapsedTicks ?
PHP Manual
HRTime
The HRTime\StopWatch class
The HRTime\StopWatch class
(PECL hrtime >= 0.4.3)
简介
类摘要
HRTime\StopWatch
extends
HRTime\PerformanceCounter
{
/* 方法 */
public
int
getElapsedTicks
(
void
)
public
float
getElapsedTime
([
integer
$unit
] )
public
int
getLastElapsedTicks
(
void
)
public
float
getLastElapsedTime
([
integer
$unit
] )
public
bool
isRunning
(
void
)
public
void
start
(
void
)
public
void
stop
(
void
)
/* 继承的方法 */
public
static
int
HRTime\PerformanceCounter::getFrequency
(
void
)
public
static
int
HRTime\PerformanceCounter::getTicks
(
void
)
public
static
int
HRTime\PerformanceCounter::getTicksSince
(
integer
$start
)
}
Table of Contents
HRTime\StopWatch::getElapsedTicks
— Get elapsed ticks for all intervals.
HRTime\StopWatch::getElapsedTime
— Get elapsed time for all intervals.
HRTime\StopWatch::getLastElapsedTicks
— Get elapsed ticks for the last interval.
HRTime\StopWatch::getLastElapsedTime
— Get elapsed time for the last interval.
HRTime\StopWatch::isRunning
— Whether the measurement is running.
HRTime\StopWatch::start
— Start time measurement
HRTime\StopWatch::stop
— Stop time measurement
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