1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
<?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\StaticAnalysis;
use Ramsey\Uuid\UuidInterface;
/**
* This is a static analysis fixture to verify that the API signature
* of a UUID does not return empty strings for methods that never will do so.
*/
final class UuidIsNeverEmpty
{
/** @psalm-return non-empty-string */
public function bytesAreNeverEmpty(UuidInterface $uuid): string
{
return $uuid->getBytes();
}
/** @psalm-return non-empty-string */
public function stringIsNeverEmpty(UuidInterface $uuid): string
{
return $uuid->toString();
}
}
|
