Event::timer
(PECL event >= 1.2.6-beta)
Event::timer — Constructs timer event object
說明
Constructs timer event object. This is a straightforward method to create a timer event. Note, the generic Event::__construct() method can contruct signal event objects too.
參數
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base -
The associated event base object.
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cb -
The signal event callback. See Event callbacks .
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arg -
Custom data. If specified, it will be passed to the callback when event triggers.
返回值
Returns Event object on success. Otherwise false.