Struct len_constraints::slice::Ranged

pub struct Ranged<'a, T, Start: TypeNum, End: TypeNum> { /* fields omitted */ }

An immutable slice with a range as length constraint

Methods

impl<'a, T, Start: TypeNum, End: TypeNum> Ranged<'a, T, Start, End>

pub fn len(&self) -> usize

The length of the constrained slice

pub fn slice(&self) -> &[T]

The constrained slice

Trait Implementations

impl<'a, T, Start: TypeNum, End: TypeNum> AsRef<[T]> for Ranged<'a, T, Start, End>

fn as_ref(&self) -> &[T]

Performs the conversion.

impl<'a, T: Clone, Start: Clone + TypeNum, End: Clone + TypeNum> Clone for Ranged<'a, T, Start, End>

fn clone(&self) -> Ranged<'a, T, Start, End>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, T: Copy, Start: Copy + TypeNum, End: Copy + TypeNum> Copy for Ranged<'a, T, Start, End>

impl<'a, T, Start: TypeNum, End: TypeNum> Into<&'a [T]> for Ranged<'a, T, Start, End>

fn into(self) -> &'a [T]

Performs the conversion.

impl<'a, T, Start: TypeNum, End: TypeNum> Deref for Ranged<'a, T, Start, End>

type Target = [T]

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a, T: Debug, Start: Debug + TypeNum, End: Debug + TypeNum> Debug for Ranged<'a, T, Start, End>

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

Formats the value using the given formatter.

impl<'a, T, Start: TypeNum, End: TypeNum> TryFrom<&'a [T]> for Ranged<'a, T, Start, End>

type Error = Box<dyn Error + 'static>

The type returned in the event of a conversion error.

fn try_from(slice: &'a [T]) -> Result<Self, Self::Error>

Validates slice against the length constraint and creates the constrained slice with it

impl<'a, T, Start: TypeNum, End: TypeNum, I: SliceIndex<[T]>> Index<I> for Ranged<'a, T, Start, End>

type Output = I::Output

The returned type after indexing.

fn index(&self, index: I) -> &Self::Output

Performs the indexing (container[index]) operation.