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PHP - Manual: EvWatcher::setCallback

2024-12-21

EvWatcher::setCallback

(PECL ev >= 0.2.0)

EvWatcher::setCallbackSets new callback for the watcher

说明

public EvWatcher::setCallback( callable $callback ): void

Sets new callback for the watcher

参数

callback

See Watcher callbacks .

返回值

没有返回值。

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官方地址:https://www.php.net/manual/en/evwatcher.setcallback.php

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