EvLoop::nowUpdate
(PECL ev >= 0.2.0)
EvLoop::nowUpdate — Establishes the current time by querying the kernel, updating the time returned by EvLoop::now in the progress.
설명
public
void
EvLoop::nowUpdate
( void
)
Establishes the current time by querying the kernel, updating the time returned by EvLoop::now() in the progress. This is a costly operation and is usually done automatically within EvLoop::run() .
인수
이 함수는 인수가 없습니다.
반환값
값을 반환하지 않습니다.
참고
- EvLoop::now() - Returns the current "event loop time"
- Ev::nowUpdate() - Establishes the current time by querying the kernel, updating the time returned by Ev::now in the progress.
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