Struct Repeat 

pub struct Repeat<I> { /* private fields */ }

An index list consisting of an index repeated a finite number of times.

Implementations

impl<I> Repeat<I>

pub fn value(value: I) -> Self

Construct an index list with 0 repetitions of the provided index value.

pub fn times(self, times: usize) -> Self

Construct a new index list where the current value is repeated the specified number of times.

Trait Implementations

impl<I: Clone> Clone for Repeat<I>

fn clone(&self) -> Repeat<I>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<I: Debug> Debug for Repeat<I>

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

Formats the value using the given formatter.

impl<I: RecordIndex> IndexList for Repeat<I>

const ALWAYS_BOUNDED: bool = true

Signals whether this index list is always bounded.

type Index = I

The index type contained in this index list.

unsafe fn get_index_unchecked(&self, _: usize) -> Self::Index

Obtain the index at the given location.

fn num_indices(&self) -> usize

The number of indices in this index list.

fn bounds(&self) -> Option<Bounds<Self::Index>>

Return the tightest bounds that contain all indices in this index list, if possible.

fn get_index(&self, loc: usize) -> Self::Index

Returns the index at the given location.

fn index_cast<TargetIndex>(self) -> IndexCast<Self, TargetIndex>

where Self: Sized, TargetIndex: Copy + IndexFrom<Self::Index>,

Casts indices in this collection to the desired type.

fn index_product<I: IndexList>(self, other: I) -> IndexProduct<Self, I>

where Self: Sized,

Returns the Cartesian product of this index set with another set of (unique) indices.

fn index_zip<I: IndexList>(self, other: I) -> IndexZip<Self, I>

where Self: Sized,

Zips this index list with another.

fn index_azip<I: IndexList>(self, other: I) -> IndexAZip<Self, I>

where Self: Sized,

Zips this index list with another, but uniqueness is determined by the second list.

fn index_flatten(self) -> IndexFlatten<Self>

where Self: Sized,

Flattens nested tuple indices.

fn index_transpose(self) -> IndexTranspose<Self>

where Self: Sized,

Transposes the indices in this index list.

fn check_unique(self) -> Result<CheckedUnique<Self>, NonUniqueIndex>

where Self: Sized, Self::Index: RecordIndex,

Turns an index list into a list of unique indices, if possible.

unsafe fn assume_unique(self) -> AssumedUnique<Self>

where Self: Sized,

Turns an index list into a list of unique indices, without checking.