(self)
| 3286 | return self |
| 3287 | |
| 3288 | def _negate(self) -> Any: |
| 3289 | grouped = self.self_group(against=operators.inv) |
| 3290 | assert isinstance(grouped, ColumnElement) |
| 3291 | return UnaryExpression(grouped, operator=operators.inv) |
| 3292 | |
| 3293 | |
| 3294 | class BooleanClauseList(ExpressionClauseList[bool]): |
nothing calls this directly
no test coverage detected