BenTools\MercurePHP\Storage\NullStorage\NullStorageFactory

Complexity

Total Complexity

2

Size/Duplication

Total Lines	10
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	3	1
A	supports()	0	3	1

<?php

namespace BenTools\MercurePHP\Storage\NullStorage;

use BenTools\MercurePHP\Storage\StorageFactoryInterface;
use React\Promise\PromiseInterface;

use function React\Promise\resolve;

final class NullStorageFactory implements StorageFactoryInterface
{
    public function supports(string $dsn): bool
    {
        return 0 === \strpos($dsn, 'null://');
    }

    public function create(string $dsn): PromiseInterface
    {
        return resolve(new NullStorage());
    }
}