def __getattr__(self, key):
        try:
            return getattr(self.comparator, key)
        except __HOLE__:
            raise AttributeError(
                'Neither %r object nor %r object has an attribute %r' % (
                    type(self).__name__,
                    type(self.comparator).__name__,
                    key)
            )
dataset/ETHPy150Open goFrendiAsgard/kokoropy/kokoropy/packages/sqlalchemy/sql/elements.py/ColumnElement.__getattr__