HRTime\StopWatch::isRunning
(PECL hrtime >= 0.4.3)
HRTime\StopWatch::isRunning — Whether the measurement is running
说明
public
HRTime\StopWatch::isRunning (
void ) :
bool
Reveals whether the measurement was started.
参数
此函数没有参数。
返回值
Returns boolean indicating whetehr the measurement is running.