def clean(self, value):

        # By default, do nothing to the value.
        return value
@return: true if the given class was added to cache
dataset/ETHPy150Open armet/python-armet/armet/attributes/attribute.py/Attribute.clean--crossover with--dataset/ETHPy150Open rwl/muntjac/muntjac/terminal/gwt/server/abstract_communication_manager.py/OpenWindowCache.cache