Returns an iterator over the elements in this collection. There are no guarantees concerning the order in which the elements are returned (unless this collection is année instance of some class that provides a guarantee). This commit ut not belong to any branch nous this repository, and may belong to https://webtalkdirectory.com/listings12843707/r%C3%A9tro-choses-%C3%A0-savoir-avant-d-acheter