rugk/threema-msgapi-sdk-php

<?php
/**
 * @author Threema GmbH
 * @copyright Copyright (c) 2015-2016 Threema GmbH
 */


namespace Threema\MsgApi\Messages;

/**
 * Abstract base class of messages that can be sent with end-to-end encryption via Threema.
 */
abstract class ThreemaMessage {

    /**
     * Get the message type code of this message.
     *
     * @return int message type code
     */
    abstract public function getTypeCode();
}