Inheritance diagram for Requester::nut:
Public Member Functions | |
Public Class Methods | |
| retval | new (scalar this, scalar args) |
Public Object Methods | |
| retval | setup (scalar srq, scalar gets, scalar indexes) |
| called immediately before SlowReqWorker takes over setup() may copy any volatile data (like "env") over into the $srq object | |
| retval | do (scalar srq) |
| do one step - read data via $srq->read(), $srq->readln() or write data via $srq->write(), call $srq->status() if finished | |
 Public Member Functions inherited from Requester::SlowRequester | |
| TCP_port (scalar port) | |
| command (scalar command) | |
| timeout (scalar timeout) | |
| getinfo (arrayref gets, arrayref indexes) | |
| Called by the default request() method with gets set to the list of the variables, indexes set to the list of variable indexes to be retrieved. | |
| criticalness (scalar criticalness) | |
| returns criticalness of the handler | |
| consumes (scalar consumes) | |
| returns consumes of the handler | |
| startup (scalar gets, scalar indexes) | |
| open a connection / start a command / whatever and return a file handle | |
| error (scalar srq) | |
| called if an error condition (e.g. | |
Member Function Documentation
| retval Requester::nut::do | ( | scalar | srq | ) |
do one step - read data via $srq->read(), $srq->readln() or write data via $srq->write(), call $srq->status() if finished
Reimplemented from Requester::SlowRequester.
| retval Requester::nut::new | ( | scalar | this, |
| scalar | args | ||
| ) |
| retval Requester::nut::setup | ( | scalar | srq, |
| scalar | gets, | ||
| scalar | indexes | ||
| ) |
called immediately before SlowReqWorker takes over setup() may copy any volatile data (like "env") over into the $srq object
Reimplemented from Requester::SlowRequester.
The documentation for this class was generated from the following file:
- modules/nut/Requester/nut.pm
