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update : 2015.11.03
php.shukuma.com검색:
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EvPeriodic::at(PECL ev >= 0.2.0) EvPeriodic::at — Returns the absolute time that this watcher is supposed to trigger next 설명
public
double
EvPeriodic::at
( void
)
When the watcher is active, returns the absolute time that this watcher is supposed to trigger next. This is not the same as the offset argument to EvPeriodic::set() or EvPeriodic::__construct() , but indeed works even in interval mode. 인수이 함수는 인수가 없습니다. 반환값Returns the absolute time this watcher is supposed to trigger next in seconds. |