An add-on package for QtSparql, containing tracker-specific functionalities.
Tracker sends a GraphUpdate signal over D-Bus when the content of the data store changes and the change involves certain pre-defined ontology classes.
TrackerChangeNotifier wraps around the GraphUpdated signal in a straightforward way.
Tracker::syncTracker() is a wrapper around the Tracker D-Bus function of the same name. It forces Tracker to flush its data to the database.
See also Tracker D-Bus API