<?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\Messenger;
/**
* An envelope item related to a message.
* This item must be serializable for transport.
* @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
* @experimental in 4.1
interface EnvelopeItemInterface
{
}