/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsISupports.idl"

interface nsIChannel;

/**

 * An interface to access the the base channel 

 * associated with a MultiPartChannel.

 */

[scriptable, uuid(4fefb490-5567-11e5-a837-0800200c9a66)]

interface nsIMultiPartChannel : nsISupports

{

    /**

     * readonly attribute to access the underlying channel

     */

    readonly attribute nsIChannel baseChannel;

    /**

     * Attribute guaranteed to be different for different parts of

     * the same multipart document.

     */

    readonly attribute uint32_t partID;

    /**

     * Set to true when onStopRequest is received from the base channel.

     * The listener can check this from its onStopRequest to determine

     * whether more data can be expected.

     */

    readonly attribute boolean isLastPart;

};