(PECL gearman >= 0.5.0)
Set a callback for worker warnings
public bool GearmanClient::setWarningCallback ( callable $callback )
Sets a function to be called when a worker sends a warning. The callback should accept a single argument, a GearmanTask object.
Parameters:
callback
A function to call
Returns:
Returns TRUE
on success or FALSE
on failure.
See also:
GearmanClient::setDataCallback() -
GearmanClient::setCompleteCallback() -
GearmanClient::setCreatedCallback() -
GearmanClient::setExceptionCallback() -
GearmanClient::setFailCallback() -
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