AuthorCollection.php
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

AuthorCollection.php
View Options

	<?php declare(strict_types = 1);
	/*
	* This file is part of PharIo\Manifest.
	*
	* Copyright (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de> and contributors
	*
	* For the full copyright and license information, please view the LICENSE
	* file that was distributed with this source code.
	*
	*/
	namespace PharIo\Manifest;

	use Countable;
	use IteratorAggregate;
	use function count;

	/** @template-implements IteratorAggregate<int,Author> */
	class AuthorCollection implements Countable, IteratorAggregate {
	/** @var Author[] */
	private $authors = [];

	public function add(Author $author): void {
	$this->authors[] = $author;
	}

	/**
	* @return Author[]
	*/
	public function getAuthors(): array {
	return $this->authors;
	}

	public function count(): int {
	return count($this->authors);
	}

	public function getIterator(): AuthorCollectionIterator {
	return new AuthorCollectionIterator($this);
	}
	}