<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
/**
* Can be used in unit testing or in a situations where persisted sessions are not desired.
*
* @author Drak <[email protected]>
*/
class NullSessionHandler extends AbstractSessionHandler
{
public function close(): bool
{
return true;
}
public function validateId(string $sessionId): bool
{
return true;
}
/**
* {@inheritdoc}
*/
protected function doRead(string $sessionId): string
{
return '';
}
public function updateTimestamp(string $sessionId, string $data): bool
{
return true;
}
/**
* {@inheritdoc}
*/
protected function doWrite(string $sessionId, string $data): bool
{
return true;
}
/**
* {@inheritdoc}
*/
protected function doDestroy(string $sessionId): bool
{
return true;
}
public function gc(int $maxlifetime): int|false
{
return 0;
}
}