Simply stops and restarts the periodic watcher again

EvPeriodic::again

(PECL ev >= 0.2.0)

EvPeriodic::againSimply stops and restarts the periodic watcher again

說明

public EvPeriodic::again(): void

Simply stops and restarts the periodic watcher again. This is only useful when attributes are changed.

參數

此函式沒有參數。

返回值

沒有返回值。

參見

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