(PECL gearman <= 0.5.0)
GearmanJob::data — Send data for a running job (deprecated)
Sends data to the job server (and any listening clients) for this job.
Замечание:
This method has been replaced by GearmanJob::sendData() in the 0.6.0 release of the Gearman extension.
Arbitrary serialized data.
Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.