Subversion-Projekte lars-tiefland.laravel_shop

<?php

/*

 * This file is part of the Symfony package.

 *

 * (c) Fabien Potencier <fabien@symfony.com>

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace Symfony\Component\Mailer\Transport;

/**

 * Uses several Transports using a failover algorithm.

 *

 * @author Fabien Potencier <fabien@symfony.com>

 */

class FailoverTransport extends RoundRobinTransport

{

    private ?TransportInterface $currentTransport = null;

    protected function getNextTransport(): ?TransportInterface

    {

        if (null === $this->currentTransport || $this->isTransportDead($this->currentTransport)) {

            $this->currentTransport = parent::getNextTransport();

        }

        return $this->currentTransport;

    }

    protected function getInitialCursor(): int

    {

        return 0;

    }

    protected function getNameSymbol(): string

    {

        return 'failover';

    }

}