QSensorBackendFactory Class
The QSensorBackendFactory class instantiates instances of QSensorBackend. More...
| Header: | #include <QSensorBackendFactory> |
| qmake: | QT += sensors |
Public Functions
| virtual QSensorBackend * | createBackend(QSensor *sensor) = 0 |
Detailed Description
This interface must be implemented in order to register a sensor backend.
See also Creating a sensor plugin.
Member Function Documentation
[pure virtual] QSensorBackend *QSensorBackendFactory::createBackend(QSensor *sensor)
Instantiate a backend. If the factory handles multiple identifiers it should check with the sensor to see which one is requested.
If the factory cannot create a backend it should return 0.