def load_session(self, **load_session_kwargs):
        self._session = self._session_type.load_session(**load_session_kwargs)
Write the header in the csv file the first time it is called.
dataset/ETHPy150Open OneDrive/onedrive-sdk-python/src/onedrivesdk/auth_provider.py/AuthProvider.load_session--crossover with--dataset/ETHPy150Open enthought/pikos/pikos/recorders/csv_recorder.py/CSVRecorder.prepare