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Dokumen ini menggunakan Manual laman web PHP Cina Lepaskan
(PECL gearman >= 0.5.0)
GearmanClient::setWarningCallback — Set a callback for worker warnings
$callback
)Sets a function to be called when a worker sends a warning. The callback should accept a single argument, a GearmanTask object.
callback
A function to call
成功时返回 TRUE
, 或者在失败时返回 FALSE
。