Enum palette::rgb::FromHexError

pub enum FromHexError {
    ParseIntError(ParseIntError),
    HexFormatError(&'static str),
}

Error type for parsing a string of hexadecimal characters to an Rgb color.

Variants

ParseIntError(ParseIntError)

An error occurred while parsing the string into a valid integer.

HexFormatError(&'static str)

The hex value was not in a valid 3 or 6 character format.

Trait Implementations

impl Debug for FromHexError

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

Formats the value using the given formatter.

impl Display for FromHexError

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

Formats the value using the given formatter.

impl Error for FromHexError

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

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<&'static str> for FromHexError

fn from(err: &'static str) -> FromHexError

Performs the conversion.

impl From<ParseIntError> for FromHexError

fn from(err: ParseIntError) -> FromHexError

Performs the conversion.