mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-13 05:15:45 +00:00
49 lines
1.7 KiB
C++
49 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
#ifndef nsIObserverList_h__
|
|
#define nsIObserverList_h__
|
|
|
|
#include "nsISupports.h"
|
|
#include "nsIObserver.h"
|
|
#include "nsIEnumerator.h"
|
|
#include "nscore.h"
|
|
|
|
|
|
// {E777D482-E6E3-11d2-8ACD-00105A1B8860}
|
|
#define NS_IOBSERVERLIST_IID \
|
|
{ 0xe777d482, 0xe6e3, 0x11d2, { 0x8a, 0xcd, 0x0, 0x10, 0x5a, 0x1b, 0x88, 0x60 } };
|
|
|
|
// {E777D484-E6E3-11d2-8ACD-00105A1B8860}
|
|
#define NS_OBSERVERLIST_CID \
|
|
{ 0xe777d484, 0xe6e3, 0x11d2, { 0x8a, 0xcd, 0x0, 0x10, 0x5a, 0x1b, 0x88, 0x60 } };
|
|
|
|
class nsIObserverList : public nsISupports {
|
|
public:
|
|
static const nsIID& GetIID() { static nsIID iid = NS_IOBSERVERLIST_IID; return iid; }
|
|
|
|
NS_IMETHOD AddObserver(nsIObserver** anObserver) = 0;
|
|
NS_IMETHOD RemoveObserver(nsIObserver** anObserver) = 0;
|
|
NS_IMETHOD EnumerateObserverList(nsIEnumerator** anEnumerator) = 0;
|
|
|
|
};
|
|
|
|
extern NS_BASE nsresult NS_NewObserverList(nsIObserverList** anObserverList);
|
|
|
|
#endif /* nsIObserverList_h__ */
|