Module itertools 

Extra non-empty iterator adaptors, functions and macros.

To extend NonEmptyIterator with methods in this crate, import the NonEmptyItertools trait:

use nonempty_collections::NonEmptyItertools;

Structs

Product

A non-empty iterator adaptor that iterates over the cartesian product of the element sets of two iterators I and J.

Traits

NonEmptyItertools

A NonEmptyIterator blanket implementation that provides extra adaptors and methods, similar to Itertools for Iterator.