1 | // This file is part of ICU4X. For terms of use, please see the file |
2 | // called LICENSE at the top level of the ICU4X source tree |
3 | // (online at: https://github.com/unicode-org/icu4x/blob/main/LICENSE ). |
4 | |
5 | use displaydoc::Display; |
6 | |
7 | #[cfg (feature = "std" )] |
8 | impl std::error::Error for TinyStrError {} |
9 | |
10 | #[derive (Display, Debug, PartialEq, Eq)] |
11 | #[non_exhaustive ] |
12 | pub enum TinyStrError { |
13 | #[displaydoc("found string of larger length {len} when constructing string of length {max}" )] |
14 | TooLarge { max: usize, len: usize }, |
15 | #[displaydoc("tinystr types do not support strings with null bytes" )] |
16 | ContainsNull, |
17 | #[displaydoc("attempted to construct TinyStrAuto from a non-ascii string" )] |
18 | NonAscii, |
19 | } |
20 | |