(self, it)
| 746 | return self |
| 747 | |
| 748 | def __ixor__(self, it): |
| 749 | if it is self: |
| 750 | self.clear() |
| 751 | else: |
| 752 | if not isinstance(it, Set): |
| 753 | it = self._from_iterable(it) |
| 754 | for value in it: |
| 755 | if value in self: |
| 756 | self.discard(value) |
| 757 | else: |
| 758 | self.add(value) |
| 759 | return self |
| 760 | |
| 761 | def __isub__(self, it): |
| 762 | if it is self: |
nothing calls this directly
no test coverage detected