(self, instance, value)
| 2183 | return value |
| 2184 | |
| 2185 | def __set__(self, instance, value): |
| 2186 | if value is None and instance._initialised: |
| 2187 | value = self.generate() |
| 2188 | |
| 2189 | return super().__set__(instance, value) |
| 2190 | |
| 2191 | def prepare_query_value(self, op, value): |
| 2192 | """ |