| error[E0599]: the method `as_dyn_error` exists for struct `NotError`, but its trait bounds were not satisfied |
| --> $DIR/source-struct-not-error.rs:9:5 |
| | |
| 4 | struct NotError; |
| | ---------------- |
| | | |
| | method `as_dyn_error` not found for this |
| | doesn't satisfy `NotError: AsDynError` |
| | doesn't satisfy `NotError: std::error::Error` |
| ... |
| 9 | source: NotError, |
| | ^^^^^^ method cannot be called on `NotError` due to unsatisfied trait bounds |
| | |
| = note: the following trait bounds were not satisfied: |
| `NotError: std::error::Error` |
| which is required by `NotError: AsDynError` |
