Php/docs/class.hrtime-unit

• PHP Manual
• HRTime
• The HRTime\Unit class

(PECL hrtime >= 0.4.3)

类摘要

HRTime\Unit {

/* Constants */

const int SECOND = 0

const int MILLISECOND = 1

const int MICROSECOND = 2

const int NANOSECOND = 3

/* 方法 */

}

预定义常量

HRTime\Unit::SECOND

HRTime\Unit::MILLISECOND

HRTime\Unit::MICROSECOND

HRTime\Unit::NANOSECOND