(exc_val: BaseException)
| 131 | |
| 132 | @staticmethod |
| 133 | def _insert_timeout_error(exc_val: BaseException) -> None: |
| 134 | while exc_val.__context__ is not None: |
| 135 | if isinstance(exc_val.__context__, exceptions.CancelledError): |
| 136 | te = TimeoutError() |
| 137 | te.__context__ = te.__cause__ = exc_val.__context__ |
| 138 | exc_val.__context__ = te |
| 139 | break |
| 140 | exc_val = exc_val.__context__ |
| 141 | |
| 142 | |
| 143 | def timeout(delay: float | None) -> Timeout: |