27 QSet<QgsGPSConnection*>::iterator it =
mConnections.begin();
static QgsGPSConnectionRegistry * instance()
void registerConnection(QgsGPSConnection *c)
Inserts a connection into the registry.
Abstract base class for connection to a GPS device.
static QgsGPSConnectionRegistry * mInstance
void unregisterConnection(QgsGPSConnection *c)
Unregisters connection.
~QgsGPSConnectionRegistry()
A singleton class to register / unregister existing GPS connections such that the information is avai...
QgsGPSConnectionRegistry()
QSet< QgsGPSConnection * > mConnections
QList< QgsGPSConnection * > connectionList() const