Struct palette::gradient::Range

pub struct Range<T: Float> { /* fields omitted */ }

A domain range for gradient slices.

Trait Implementations

impl<T: Clone + Float> Clone for Range<T>

fn clone(&self) -> Range<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: PartialEq + Float> PartialEq<Range<T>> for Range<T>

fn eq(&self, other: &Range<T>) -> bool

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

fn ne(&self, other: &Range<T>) -> bool

This method tests for !=.

impl<T: Float> From<Range<T>> for Range<T>

fn from(range: Range<T>) -> Range<T>

Performs the conversion.

impl<T: Float> From<RangeFrom<T>> for Range<T>

fn from(range: RangeFrom<T>) -> Range<T>

Performs the conversion.

impl<T: Float> From<RangeTo<T>> for Range<T>

fn from(range: RangeTo<T>) -> Range<T>

Performs the conversion.

impl<T: Float> From<RangeFull> for Range<T>

fn from(_range: RangeFull) -> Range<T>

Performs the conversion.

impl<T: Debug + Float> Debug for Range<T>

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

Formats the value using the given formatter.

impl<T> ApproxEq for Range<T> where
    T: ApproxEq + Float,
    T::Epsilon: Copy, 

type Epsilon = T::Epsilon

Used for specifying relative comparisons.

fn default_epsilon() -> Self::Epsilon

The default tolerance to use when testing values that are close together.

fn default_max_relative() -> Self::Epsilon

The default relative tolerance for testing values that are far-apart.

fn default_max_ulps() -> u32

The default ULPs to tolerate when testing values that are far-apart.

fn relative_eq(
    &self,
    other: &Range<T>,
    epsilon: Self::Epsilon,
    max_relative: Self::Epsilon
) -> bool

A test for equality that uses a relative comparison if the values are far apart.

fn ulps_eq(
    &self,
    other: &Range<T>,
    epsilon: Self::Epsilon,
    max_ulps: u32
) -> bool

A test for equality that uses units in the last place (ULP) if the values are far apart.

fn relative_ne(
    &self,
    other: &Self,
    epsilon: Self::Epsilon,
    max_relative: Self::Epsilon
) -> bool

The inverse of ApproxEq::relative_eq.

fn ulps_ne(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool

The inverse of ApproxEq::ulps_eq.