/* -*- Mode: idl; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Oracle Corporation code.
 *
 * The Initial Developer of the Original Code is
 *  Oracle Corporation
 * Portions created by the Initial Developer are Copyright (C) 2004
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Vladimir Vukicevic <vladimir.vukicevic@oracle.com>
 *   Mike Shaver <shaver@mozilla.org>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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 * ***** END LICENSE BLOCK ***** */

/** Don't use these if you're not the calendar glue code! **/

#include "nsISupports.idl"

interface calIItemBase;

[scriptable, uuid(1903648f-a0ee-4ae1-84b0-d8e8d0b10506)]
interface calIInternalShallowCopy : nsISupports
{
  /**
   * create a proxy for this item; the returned item
   * proxy will have parentItem set to this instance.
   */
  calIItemBase createProxy();

  // used by recurrenceInfo when cloning proxy objects to
  // avoid an infinite loop.  aNewParent is optional, and is
  // used to set the parent of the new item; it should be null
  // if no new parent is passed in.
  calIItemBase cloneShallow(in calIItemBase aNewParent);
};
