def purge(self):
        self.card_fingerprint = ""
        self.card_last_4 = ""
        self.card_kind = ""
        self.card_exp_month = None
        self.card_exp_year = None
Return class-zero probability estimates of the rows of a DataFrame ``df``.
dataset/ETHPy150Open pydanny/dj-stripe/djstripe/stripe_objects.py/StripeCustomer.purge--crossover with--dataset/ETHPy150Open ufora/ufora/packages/python/pyfora/algorithms/regressionTrees/BinaryClassificationModel.py/BinaryClassificationModel.predictProbability