getDiscoveryFilters method
Gets the available filters that can be given to setDiscoveryFilter.
Implementation
Future<List<String>> getDiscoveryFilters() async {
var result = await _object.callMethod(
_adapterInterfaceName, 'GetDiscoveryFilters', [],
replySignature: DBusSignature('as'));
return result.returnValues[0].asStringArray().toList();
}