1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/lowlevellibsandfws/pluginfw/Framework/frame/BackupNotifierObserver.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,56 @@
     1.4 +// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// Provides the interface to an observer that wishes to recieve suspend 
    1.18 +// and resume notifications.
    1.19 +// 
    1.20 +//
    1.21 +
    1.22 +#ifndef __MBACKUPNOTIFIEROBSERVER_H__
    1.23 +#define __MBACKUPNOTIFIEROBSERVER_H__
    1.24 +
    1.25 +
    1.26 +class MBackupNotifierObserver
    1.27 +/**
    1.28 +@internalComponent
    1.29 +*/
    1.30 +	{
    1.31 +	public:
    1.32 +	/**
    1.33 +		@fn				Suspend()
    1.34 +		Intended Usage	: Provides suspension of behaviour in the class 
    1.35 +						implementing this interface.
    1.36 +		Error Condition	: Dependent upon the implementation class Suspend().
    1.37 +		@since			7.0
    1.38 +		@pre 			Implementation class has been fully constructed.
    1.39 +		@post			Some action has been taken to change the behaviour
    1.40 +						of the implementation class of this interface.
    1.41 +	 */
    1.42 +	
    1.43 +	virtual TInt Suspend() = 0;
    1.44 +
    1.45 +	/**
    1.46 +		@fn				Resume()
    1.47 +		Intended Usage	: Provides resumption of suspended behaviour in the class 
    1.48 +						implementing this interface.
    1.49 +		Error Condition	: Dependent upon the implementation class Resume().
    1.50 +		@since			7.0
    1.51 +		@pre 			Implementation class has been fully constructed.
    1.52 +		@post			Some action has been taken to change the behaviour
    1.53 +						of the implementation class of this interface.
    1.54 +	 */
    1.55 +	
    1.56 +	virtual TInt Resume() = 0;
    1.57 +	};
    1.58 +
    1.59 +#endif // __MBACKUPNOTIFIEROBSERVER_H__