@abstractmethod
    def get_rc(self):
        pass
Deep copy of a QuerySet doesn't populate the cache
dataset/ETHPy150Open Blazemeter/taurus/bzt/__init__.py/RCProvider.get_rc--crossover with--dataset/ETHPy150Open hzlf/openbroadcast/website/multilingual/query.py/MultilingualModelQuerySet.__deepcopy__