netwerk/base/public/nsISimpleStreamListener.idl

   1 /* ***** BEGIN LICENSE BLOCK *****
   2  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   3  *
   4  * The contents of this file are subject to the Mozilla Public License Version
   5  * 1.1 (the "License"); you may not use this file except in compliance with
   6  * the License. You may obtain a copy of the License at
   7  * http://www.mozilla.org/MPL/
   8  *
   9  * Software distributed under the License is distributed on an "AS IS" basis,
  10  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  11  * for the specific language governing rights and limitations under the
  12  * License.
  13  *
  14  * The Original Code is Mozilla.
  15  *
  16  * The Initial Developer of the Original Code is
  17  * Netscape Communications Corporation.
  18  * Portions created by the Initial Developer are Copyright (C) 2002
  19  * the Initial Developer. All Rights Reserved.
  20  *
  21  * Contributor(s):
  22  *   Darin Fisher <darin@netscape.com> (original author)
  23  *
  24  * Alternatively, the contents of this file may be used under the terms of
  25  * either the GNU General Public License Version 2 or later (the "GPL"), or
  26  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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  36  * ***** END LICENSE BLOCK ***** */
  37
  38 #include "nsIStreamListener.idl"
  39
  40 interface nsIOutputStream;
  41
  42 /**
  43  * A simple stream listener can be used with AsyncRead to supply data to
  44  * a output stream.
  45  */
  46 [scriptable, uuid(a9b84f6a-0824-4278-bae6-bfca0570a26e)]
  47 interface nsISimpleStreamListener : nsIStreamListener
  48 {
  49     /**
  50      * Initialize the simple stream listener.
  51      *
  52      * @param aSink data will be read from the channel to this output stream.
  53      *              Must implement writeFrom.
  54      * @param aObserver optional stream observer (can be NULL)
  55      */
  56     void init(in nsIOutputStream aSink,
  57               in nsIRequestObserver aObserver);
  58 };