from machinelearning.template import MachineLearnerAdd, MachineLearnerScore, LearnerActions class MachineLearner(MachineLearnerAdd, MachineLearnerScore, LearnerActions): # 数据处理者 def return_learner(self): return self.learner.copy() def del_leaner(self, leaner): del self.learner[leaner] del self.data_type[leaner] MachineLearner()