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- /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * 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.
- */
- /*
- * doble.h (DoneObservable.h)
- *
- * C++ implementation of the (doble) DoneObservableObject
- *
- * dp Suresh <dp@netscape.com>
- */
-
-
- #ifndef _doble_H_
- #define _doble_H_
-
- // Implements: DoneObservable (cdoble)
- #include "cdoble.h"
-
- // Uses: DoneObserver (nfdoer)
- #include "Mnfdoer.h"
-
- // Subclass of: wfList
- #include "wfList.h"
-
- class DoneObservableObject : public wfList {
- public:
- DoneObservableObject();
- ~DoneObservableObject();
-
- void addObserver(struct nfdoer *observer)
- {
- add(observer);
- }
- int countObservers(void)
- {
- return(count());
- }
- void deleteObserver(struct nfdoer *observer)
- {
- remove(observer);
- }
- void deleteObservers(void)
- {
- removeAll();
- }
-
- void notifyObservers(cdoble *obj, void *arg);
- };
- #endif /* _doble_H_ */
-