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: / opt / psa / admin / plib / vendor / plesk / ratchetphp / src / Ratchet / Http /

Filename : HttpServerInterface.php

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<?php

namespace Ratchet\Http;

use Ratchet\MessageComponentInterface;
use Ratchet\ConnectionInterface;
use Psr\Http\Message\RequestInterface;

interface HttpServerInterface extends MessageComponentInterface
{
    /**
     * @param \Ratchet\ConnectionInterface          $conn
     * @param \Psr\Http\Message\RequestInterface    $request null is default because PHP won't let me overload; don't pass null!!!
     * @throws \UnexpectedValueException if a RequestInterface is not passed
     */
    public function onOpen(ConnectionInterface $conn, ?RequestInterface $request = null);
}