Type Definition permutator::CombinationIntoCellParams

type CombinationIntoCellParams<'a, T> = (&'a [T], Rc<RefCell<&'a mut [&'a T]>>);

A pair of source and sink to get a sharable combination.

It's tuple contains a source data to generate a combination and a sink to temporary store each combination.

This type is use exclusively with trait Combination

Format

1. First value in tuple is a &'a [T] - It's a source data to generate a combination.
2. Second value in tuple is an Rc<RefCell<&'a mut[&'a T]>>` - It's a sink to temporary store each combination.

Trait Implementations

impl<'a, 'b: 'a, T> Combination<'a> for CombinationIntoCellParams<'b, T>

An implementation for convenient use of LargeCombinationCellIter

type Combinator = LargeCombinationCellIter<'b, T>

Important traits for LargeCombinationCellIter<'a, T>

impl<'a, T> Iterator for LargeCombinationCellIter<'a, T> type Item = ();

fn combination(&'a self, k: usize) -> LargeCombinationCellIter<'b, T>

Create a family of LargeCombinationIterator of k size out of self. See LargeCombinationIterator for how to use LargeCombinationIterator