def f_is_empty(self):
        return len(self._dict) == 0
:example '791 Crist Parks, Sashabury, IL 86039-9874'
dataset/ETHPy150Open SmokinCaterpillar/pypet/pypet/annotations.py/Annotations.f_is_empty--crossover with--dataset/ETHPy150Open joke2k/faker/faker/providers/address/__init__.py/Provider.address