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处理控制 | Process Control

EvPeriodic::again

EvPeriodic::again

(PECL ev >= 0.2.0)

EvPeriodic::again — Simply stops and restarts the periodic watcher again.

Description

public void EvPeriodic::again ( void )

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

Parameters

This function has no parameters.

Return Values

No value is returned.

See Also

  • EvTimer::again() - Restarts the timer watcher

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https://secure.php.net/manual/en/evperiodic.again.php