(self, instance, instance_type)
| 180 | self._values = {} |
| 181 | |
| 182 | def __get__(self, instance, instance_type): |
| 183 | if instance is None: |
| 184 | return self |
| 185 | return self._values.get(instance, 0) |
| 186 | |
| 187 | def __set__(self, instance, value): |
| 188 | if not (0 <= value <= 100): |