faster_hex/
error.rs

1#[derive(Clone, Copy, PartialEq)]
2pub enum Error {
3    InvalidChar,
4    InvalidLength(usize),
5    Overflow,
6}
7
8impl ::core::fmt::Debug for Error {
9    fn fmt(&self, f: &mut ::core::fmt::Formatter) -> ::core::fmt::Result {
10        match *self {
11            Error::InvalidLength(len) => write!(f, "Invalid input length {len}"),
12            Error::InvalidChar => write!(f, "Invalid character"),
13            Error::Overflow => write!(f, "Overflow"),
14        }
15    }
16}
17
18impl ::core::fmt::Display for Error {
19    fn fmt(&self, f: &mut ::core::fmt::Formatter) -> ::core::fmt::Result {
20        ::core::fmt::Debug::fmt(&self, f)
21    }
22}
23
24#[cfg(feature = "std")]
25impl ::std::error::Error for Error {
26    fn description(&self) -> &str {
27        match *self {
28            Error::InvalidChar => "invalid character",
29            Error::InvalidLength(_) => "invalid length",
30            Error::Overflow => "overflow",
31        }
32    }
33}
faster_hex/error.rs

faster_hex/
error.rs
