def getLength(self):
        raise NotImplementedError("This method must be implemented!")
Returns False if value is either None or ''
dataset/ETHPy150Open 64studio/pdk/pdk/xml_legacy/sax/saxlib.py/Attributes.getLength--crossover with--dataset/ETHPy150Open NVIDIA/DIGITS/digits/config/config_option.py/Option.has_value