(self, k, v)
| 13 | return Ratings(self) |
| 14 | |
| 15 | def __setitem__(self, k, v): |
| 16 | if k in self: |
| 17 | del self._rating[self.rating(k)] |
| 18 | dict.__setitem__(self, k, v) |
| 19 | insort_left(self._rating, (v, k)) |
| 20 | |
| 21 | def __delitem__(self, k): |
| 22 | del self._rating[self.rating(k)] |