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Direktori : /home2/selectio/www/a1tex.in/vendor/ramsey/uuid/src/Rfc4122/ |
Current File : /home2/selectio/www/a1tex.in/vendor/ramsey/uuid/src/Rfc4122/MaxTrait.php |
<?php /** * This file is part of the ramsey/uuid library * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. * * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> * @license http://opensource.org/licenses/MIT MIT */ declare(strict_types=1); namespace Ramsey\Uuid\Rfc4122; /** * Provides common functionality for max UUIDs * * The max UUID is special form of UUID that is specified to have all 128 bits * set to one. It is the inverse of the nil UUID. * * @link https://datatracker.ietf.org/doc/html/draft-ietf-uuidrev-rfc4122bis-00#section-5.10 Max UUID * * @psalm-immutable */ trait MaxTrait { /** * Returns the bytes that comprise the fields */ abstract public function getBytes(): string; /** * Returns true if the byte string represents a max UUID */ public function isMax(): bool { return $this->getBytes() === "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"; } }