* * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ declare(strict_types=1); namespace OCC\Basics\DataStructures; use Iterator; use OCC\Basics\Interfaces\IteratorTrait; /** * A type-sensitive, traversable array. * * Holds items as key/value pairs where keys have to be valid array keys while * values can be of any type. To restrict allowed data types for items, provide * the constructor with an array of atomic types or fully qualified class * names. * * Internally it holds the items in the protected `$_data` array. * * @author Sebastian Meyer * @package Basics\DataStructures * * @api * * @template AllowedType of mixed * @extends StrictCollection * @implements Iterator */ class StrictArray extends StrictCollection implements Iterator { /** @use IteratorTrait */ use IteratorTrait; }