Enum scarlet::color::RGBParseError

pub enum RGBParseError {
    OutOfRange,
    InvalidHexSyntax,
    InvalidFuncSyntax,
    InvalidX11Name,
}

An error type that results from an invalid attempt to convert a string into an RGB color.

Variants

OutOfRange

This indicates that function syntax was acceptable, but the numbers were out of range, such as the invalid string "rgb(554, 23, 553)".

InvalidHexSyntax

This indicates that the hex string was malformed in some way.

InvalidFuncSyntax

This indicates a syntax error in the string that was supposed to be a valid rgb( function.

InvalidX11Name

This indicated an invalid color name was supplied to the from_color_name() function.

Trait Implementations

impl Clone for RGBParseError

fn clone(&self) -> RGBParseError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for RGBParseError

impl Debug for RGBParseError

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

Formats the value using the given formatter.

impl Display for RGBParseError

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

Formats the value using the given formatter.

impl Eq for RGBParseError

impl Error for RGBParseError

fn description(&self) -> &str

Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

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

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

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

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

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<ParseIntError> for RGBParseError

fn from(_err: ParseIntError) -> RGBParseError

Performs the conversion.

impl Hash for RGBParseError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<RGBParseError> for RGBParseError

fn eq(&self, other: &RGBParseError) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralEq for RGBParseError

impl StructuralPartialEq for RGBParseError