QSensorBackendFactory Class

The QSensorBackendFactory class instantiates instances of QSensorBackend. More...

Header:	#include <QSensorBackendFactory>
qmake:	QT += sensors

• List of all members, including inherited members

Public Functions

virtual QSensorBackend *

createBackend(QSensor *sensor) = 0

Detailed Description

The QSensorBackendFactory class instantiates instances of QSensorBackend.

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.