Enum ParseHexError

pub enum ParseHexError {
    Range {
        min: usize,
        max: usize,
        got: usize,
    },
    Size {
        expect: usize,
        actual: usize,
    },
    Char {
        val: char,
    },
}

error raised during hexadecimal parsing operations

Variants

Range

hexadecimal buffer was outside allowed range

Fields

min: usize

minimum allowed size

max: usize

maximum allowed size

got: usize

size the was found

Size

hexadecimal buffer was of expected size

Fields

expect: usize

expected size

actual: usize

size that was found

Char

non-hexadecimal character encountered

Fields

val: char

value encountered

Trait Implementations

impl Debug for ParseHexError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for ParseHexError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for ParseHexError

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<ParseHexError> for Error

fn from(err: ParseHexError) -> Self

Converts to this type from the input type.