validators/errors/
unsigned_integer.rs

1use core::{
2    fmt::{self, Display, Formatter},
3    num::ParseIntError,
4};
5#[cfg(feature = "std")]
6use std::error::Error;
7
8/// Error from the `unsigned_integer` validator.
9#[derive(Debug, Clone)]
10pub enum UnsignedIntegerError {
11    ParseIntError(ParseIntError),
12    TooLarge,
13    TooSmall,
14    Forbidden,
15}
16
17impl From<ParseIntError> for UnsignedIntegerError {
18    #[inline]
19    fn from(error: ParseIntError) -> Self {
20        Self::ParseIntError(error)
21    }
22}
23
24impl Display for UnsignedIntegerError {
25    #[inline]
26    fn fmt(&self, f: &mut Formatter) -> Result<(), fmt::Error> {
27        match self {
28            Self::ParseIntError(error) => Display::fmt(error, f),
29            Self::TooLarge => f.write_str("integer is too large"),
30            Self::TooSmall => f.write_str("integer is too small"),
31            Self::Forbidden => f.write_str("integer is forbidden"),
32        }
33    }
34}
35
36#[cfg(feature = "std")]
37impl Error for UnsignedIntegerError {}
validators/errors/unsigned_integer.rs

validators/errors/
unsigned_integer.rs
