

def __and__(self, other):
    if (other is None):
        other = SerializableFunction()
    if isfunction(other):
        other = SerializableFunction(other)
    f = SerializableFunction()
    f &= self
    f &= other
    return f

dataset/ETHPy150Open dimagi/commcare-hq/corehq/ex-submodules/couchexport/util.py SerializableFunction.__and__/original