| 1 | //! Error types. |
|---|---|
| 2 | |
| 3 | use std::ops::Range; |
| 4 | |
| 5 | #[derive(Debug, thiserror::Error)] |
| 6 | pub enum Error { |
| 7 | #[error("invalid range {0:?}, start is larger than end")] |
| 8 | InvalidRange(Range<usize>), |
| 9 | |
| 10 | #[error("invalid range {0:?}, original data is only {1} byte long")] |
| 11 | DataLengthExceeded(Range<usize>, usize), |
| 12 | |
| 13 | #[error("could not replace range {0:?}, maybe parts of it were already replaced?")] |
| 14 | MaybeAlreadyReplaced(Range<usize>), |
| 15 | |
| 16 | #[error("cannot replace slice of data that was already replaced")] |
| 17 | AlreadyReplaced, |
| 18 | |
| 19 | #[error(transparent)] |
| 20 | Utf8(#[from] std::string::FromUtf8Error), |
| 21 | } |
| 22 |