def beaconInformationReceived(beaconInformation):
        """
        Method called when positioning beacon information is received.

        @param beaconInformation: The beacon information.
        @type beaconInformation: L{twisted.positioning.base.BeaconInformation}
        """

        Method called when positioning beacon information is received.

        @param beaconInformation: The beacon information.
        @type beaconInformation: L{twisted.positioning.base.BeaconInformation}
        
stackoverflow/venv/lib/python3.6/site-packages/twisted/positioning/ipositioning.py