HRTime\StopWatch::start

(PECL hrtime >= 0.4.3)

HRTime\StopWatch::start — Start time measurement

説明

public HRTime\StopWatch::start(): void

Starts the time measurement. It has no effect if the measurement was already started. The measurement will be continued if it was previously stopped.

パラメータ

この関数にはパラメータはありません。

戻り値

Returns void.

関連キーワード: 　measurement, time, HRTime, StopWatch, パラメータ, isRunning, stop, hrtime, public, Starts