def change_object_content_type(self, obj, new_ctype, guess=False):
        return self.manager.change_object_content_type(self, obj, new_ctype,
                guess=guess)
Write entry to storage.
dataset/ETHPy150Open rackspace/pyrax/pyrax/object_storage.py/Container.change_object_content_type--crossover with--dataset/ETHPy150Open jessemyers/cheddar/cheddar/index/storage.py/DistributionStorage.remove