(self, change_map)
| 445 | return obj |
| 446 | |
| 447 | def relabeled_clone(self, change_map): |
| 448 | clone = self.clone() |
| 449 | clone.change_aliases(change_map) |
| 450 | return clone |
| 451 | |
| 452 | def _get_col(self, target, field, alias): |
| 453 | if not self.alias_cols: |
no test coverage detected