EVOLUTION-MANAGER

Edit File: AuthorCollection.php

<?php /* * This file is part of PharIo\Manifest. * * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace PharIo\Manifest; class AuthorCollection implements \Countable, \IteratorAggregate { /** * @var Author[] */ private $authors = []; public function add(Author $author) { $this->authors[] = $author; } /** * @return Author[] */ public function getAuthors() { return $this->authors; } /** * @return int */ public function count() { return count($this->authors); } /** * @return AuthorCollectionIterator */ public function getIterator() { return new AuthorCollectionIterator($this); } }