Implement the ``-`` operator. In a column context, produces the clause ``-a``.
(self)
| 803 | return self.operate(ge, other) |
| 804 | |
| 805 | def __neg__(self) -> ColumnOperators: |
| 806 | """Implement the ``-`` operator. |
| 807 | |
| 808 | In a column context, produces the clause ``-a``. |
| 809 | |
| 810 | """ |
| 811 | return self.operate(neg) |
| 812 | |
| 813 | def __contains__(self, other: Any) -> ColumnOperators: |
| 814 | return self.operate(contains, other) |