Trait quartet::SliceIndex

pub trait SliceIndex<'a> {
    type Output;
    fn get(self, slice: &NibSlice<'a>) -> Option<Self::Output>;
}

A helper trait used for indexing operations

This is modeled after std::slice::SliceIndex, which slight modification to return owned types (as is required for our double-fat slice references).

Associated Types

type Output

Type returned by this indexing

Required methods

fn get(self, slice: &NibSlice<'a>) -> Option<Self::Output>

Returns a shared reference to the output at this location, if in bounds.

Implementations on Foreign Types

impl<'a> SliceIndex<'a> for usize

type Output = u8

fn get(self, slice: &NibSlice<'a>) -> Option<Self::Output>

impl<'a> SliceIndex<'a> for Range<usize>

type Output = NibSlice<'a>

fn get(self, slice: &NibSlice<'a>) -> Option<Self::Output>

impl<'a> SliceIndex<'a> for RangeFrom<usize>

type Output = NibSlice<'a>

fn get(self, slice: &NibSlice<'a>) -> Option<Self::Output>

impl<'a> SliceIndex<'a> for RangeTo<usize>

type Output = NibSlice<'a>

fn get(self, slice: &NibSlice<'a>) -> Option<Self::Output>

impl<'a> SliceIndex<'a> for RangeFull

type Output = NibSlice<'a>

fn get(self, slice: &NibSlice<'a>) -> Option<Self::Output>

impl<'a> SliceIndex<'a> for RangeInclusive<usize>

type Output = NibSlice<'a>

fn get(self, slice: &NibSlice<'a>) -> Option<Self::Output>

impl<'a> SliceIndex<'a> for RangeToInclusive<usize>

type Output = NibSlice<'a>

fn get(self, slice: &NibSlice<'a>) -> Option<Self::Output>

Implementors