sl@0: // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // Provides the interface to an observer that wishes to recieve suspend 
sl@0: // and resume notifications.
sl@0: // 
sl@0: //
sl@0: 
sl@0: #ifndef __MBACKUPNOTIFIEROBSERVER_H__
sl@0: #define __MBACKUPNOTIFIEROBSERVER_H__
sl@0: 
sl@0: 
sl@0: class MBackupNotifierObserver
sl@0: /**
sl@0: @internalComponent
sl@0: */
sl@0: 	{
sl@0: 	public:
sl@0: 	/**
sl@0: 		@fn				Suspend()
sl@0: 		Intended Usage	: Provides suspension of behaviour in the class 
sl@0: 						implementing this interface.
sl@0: 		Error Condition	: Dependent upon the implementation class Suspend().
sl@0: 		@since			7.0
sl@0: 		@pre 			Implementation class has been fully constructed.
sl@0: 		@post			Some action has been taken to change the behaviour
sl@0: 						of the implementation class of this interface.
sl@0: 	 */
sl@0: 	
sl@0: 	virtual TInt Suspend() = 0;
sl@0: 
sl@0: 	/**
sl@0: 		@fn				Resume()
sl@0: 		Intended Usage	: Provides resumption of suspended behaviour in the class 
sl@0: 						implementing this interface.
sl@0: 		Error Condition	: Dependent upon the implementation class Resume().
sl@0: 		@since			7.0
sl@0: 		@pre 			Implementation class has been fully constructed.
sl@0: 		@post			Some action has been taken to change the behaviour
sl@0: 						of the implementation class of this interface.
sl@0: 	 */
sl@0: 	
sl@0: 	virtual TInt Resume() = 0;
sl@0: 	};
sl@0: 
sl@0: #endif // __MBACKUPNOTIFIEROBSERVER_H__