Struct ColorPalette 

pub struct ColorPalette {
    pub special: Color,
    pub random: [Color; 4],
}

A selection of colors to use when building diagnostics.

Fields

special: Color

The primary color to highlight diagnostics with when there is not a more specific option.

random: [Color; 4]

Colors with no assigned meaning.

Implementations

impl ColorPalette

pub const N_RANDOM_COLORS: usize = 4

The number of colors in Self::random.

pub const DEFAULT_RANDOM_COLORS: [Color; 4]

The default value of Self::random.

pub const DEFAULT_SPECIAL_COLOR: Color

The default value of Self::special.

pub const fn new() -> Self

Constructs a new ColorPalette using the provided color generator.

Builder methods can be chained with this one to further customize the colors.

pub const fn with_special(&mut self, color: Color) -> &mut Self

Changes the special color.

pub const fn with_random_colors(&mut self, colors: [Color; 4]) -> &mut Self

Changes the random colors.

pub fn with_regenerated_random_colors( &mut self, color_gen: &mut ColorGenerator, ) -> &mut Self

Regenerates the random colors using the provided color generator.

Trait Implementations

impl Clone for ColorPalette

fn clone(&self) -> ColorPalette

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColorPalette

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

Formats the value using the given formatter.

impl Default for ColorPalette

fn default() -> Self

Returns the “default value” for a type.

impl Hash for ColorPalette

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ColorPalette

fn cmp(&self, other: &ColorPalette) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ColorPalette

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ColorPalette

fn partial_cmp(&self, other: &ColorPalette) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for ColorPalette

impl Eq for ColorPalette

impl StructuralPartialEq for ColorPalette