function MemcachedSessionHandler::doRead

Overrides AbstractSessionHandler::doRead

File

vendor/symfony/http-foundation/Session/Storage/Handler/MemcachedSessionHandler.php, line 60

Class

MemcachedSessionHandler

Memcached based session storage handler based on the Memcached class provided by the PHP memcached extension.

Namespace

Symfony\Component\HttpFoundation\Session\Storage\Handler

Code

protected function doRead(string $sessionId) : string {
    return $this->memcached
        ->get($this->prefix . $sessionId) ?: '';
}