Struct VariableCardD3

pub struct VariableCardD3<V: V2<usize>>(/* private fields */);

A variable cardinality of dimension D3 vectors such that every child in every lower dimension can have different numbers of children.

Trait Implementations

impl<V: V2<usize>> Card<D3> for VariableCardD3<V>

fn is_rectangular(&self) -> bool

Returns true if the cardinality is bounded and rectangular; i.e,

fn cardinality_of(&self, idx: impl Into<<D3 as Dim>::CardIdx>) -> usize

Returns the cardinality of the child of the vector at the given idx.

fn child_card(&self, i: usize) -> impl Card<<D3 as Dim>::PrevDim>

Returns the cardinality of the child of this vector at the given left_most_idx.

fn child_fun<T, F>( &self, i: usize, fun: F, ) -> impl Fn(<<D3 as Dim>::PrevDim as Dim>::Idx) -> T

where F: Fn(<D3 as Dim>::Idx) -> T,

Creates a function, say new_fun, which applies the first of the indices to left_most_index such that:

fn vec_all<'a, T, N>(&'a self, vec: &'a N) -> impl Iterator<Item = T>

where N: NVec<D3, T> + 'a,

Returns an iterator over all elements of the vec provided that this is its cardinality.

fn vec_enumerate_all<'a, T, N>( &'a self, vec: &'a N, ) -> impl Iterator<Item = (<D3 as Dim>::Idx, T)>

where N: NVec<D3, T> + 'a,

Returns an iterator over all elements of the vec together with their corresponding indices provided that this is its cardinality.

impl<V: Clone + V2<usize>> Clone for VariableCardD3<V>

fn clone(&self) -> VariableCardD3<V>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<V: V2<usize>> From<V> for VariableCardD3<V>

fn from(value: V) -> Self

Converts to this type from the input type.

impl<V: Copy + V2<usize>> Copy for VariableCardD3<V>