(PECL guearman <= 0.5.0)
GuearmanClient::data — Guet the application data (deprecated)
Guet the application data previously set with GuearmanClient::setData() .
Note : This method was replaced by GuearmanClient::setContext() in the 0.6.0 release of the Guearman extension.
This function has no parameters.
The same string data set with GuearmanClient::setData()