Enum SetComponentsError 

pub enum SetComponentsError {
    TooFew {
        needed: usize,
        got: usize,
    },
    PatternSpace,
}

Why ColorValue::set_components refused the values.

Variants

TooFew

The slice was shorter than the space’s component count.

Fields

needed: usize

Components the space requires.

got: usize

Components the caller supplied.

PatternSpace

The current space is a pattern; only scn with a name changes it.

Trait Implementations

impl Clone for SetComponentsError

fn clone(&self) -> SetComponentsError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SetComponentsError

impl Debug for SetComponentsError

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

Formats the value using the given formatter.

impl Display for SetComponentsError

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

Formats the value using the given formatter.

impl Eq for SetComponentsError

impl Error for SetComponentsError

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

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

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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 PartialEq for SetComponentsError

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SetComponentsError