def get_points_no(self):
        result = 0

        for track_segment in self.segments:
            result += track_segment.get_points_no()

        return result
L{flattenEvent} will do nothing to an event with no format string.
dataset/ETHPy150Open tkrajina/gpxpy/gpxpy/gpx.py/GPXTrack.get_points_no--crossover with--dataset/ETHPy150Open twisted/twisted/twisted/logger/test/test_flatten.py/FlatFormattingTests.test_flattenEventWithoutFormat