Struct RangedSlice

pub struct RangedSlice<'a, T>(/* private fields */)
where
    T: PartialEq;

A range that is defined by a slice of values.

Please note: the behavior of constructing an empty range may cause panic

Trait Implementations

impl<'a, T> Clone for RangedSlice<'a, T>

where T: Clone + PartialEq,

fn clone(&self) -> RangedSlice<'a, T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, T> DiscreteRanged for RangedSlice<'a, T>

where T: PartialEq,

fn size(&self) -> usize

Get the number of element in the range Note: we assume that all the ranged discrete coordinate has finite value

fn index_of(&self, value: &&'a T) -> Option<usize>

Map a value to the index

fn from_index(&self, index: usize) -> Option<&'a T>

Reverse map the index to the value

fn values(&self) -> DiscreteValueIter<'_, Self>

where Self: Sized,

Return a iterator that iterates over the all possible values

fn previous(&self, value: &Self::ValueType) -> Option<Self::ValueType>

Returns the previous value in this range

fn next(&self, value: &Self::ValueType) -> Option<Self::ValueType>

Returns the next value in this range

impl<'a, T> From<&'a [T]> for RangedSlice<'a, T>

where T: PartialEq,

fn from(range: &'a [T]) -> RangedSlice<'a, T>

Converts to this type from the input type.

impl<'a, T> Ranged for RangedSlice<'a, T>

where T: PartialEq,

type FormatOption = DefaultFormatting

This marker decides if Plotters default ValueFormatter implementation should be used. This associated type can be one of the following two types:

type ValueType = &'a T

The type of this value in this range specification

fn range(&self) -> Range<&'a T>

Get the range of this value

fn map( &self, value: &<RangedSlice<'a, T> as Ranged>::ValueType, limit: (i32, i32), ) -> i32

This function maps the value to i32, which is the drawing coordinate

fn key_points<Hint>( &self, hint: Hint, ) -> Vec<<RangedSlice<'a, T> as Ranged>::ValueType>

where Hint: KeyPointHint,

This function gives the key points that we can draw a grid based on this

fn axis_pixel_range(&self, limit: (i32, i32)) -> Range<i32>

This function provides the on-axis part of its range