Files
php-uuid/src/Fields/FieldsInterface.php
T
Brandon Morrison aa18ce15d5 Fix pure annotations (#605)
Coming from https://github.com/ramsey/uuid/pull/603, this is an attempt
to fix the errors raised by the current phpstan settings.

I went through each of the errors raised by phpstan with the following
approach.

- If a method is part of an `@immutable` class, we can consider it pure,
  assuming it only affects internal variables.
- If a potentially pure method is calling a class's method that is only
  swapped during testing (and not during normal usage), then we can
  consider the calling method pure.
- If a class is marked deprecated, don't bother with attempting to mark
  it pure or immutable.
2025-06-25 08:24:36 -05:00

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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\Fields;
use Serializable;
/**
* UUIDs consist of unsigned integers, the bytes of which are separated into fields and arranged in a particular layout
* defined by the specification for the variant
*
* @immutable
*/
interface FieldsInterface extends Serializable
{
/**
* Returns the bytes that comprise the fields
*
* @pure
*/
public function getBytes(): string;
}