diff -r 3ab5c078b490 -r c63ee96dbe5f taskswitcher/server/inc/tsserializeddataprovider.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcher/server/inc/tsserializeddataprovider.h	Thu Sep 16 12:11:40 2010 +0100
@@ -0,0 +1,49 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+#ifndef SERIALIZEDDATAPROVIDER_H
+#define SERIALIZEDDATAPROVIDER_H
+
+#include "tsdataobserver.h"
+#include "tsdataprovider.h"
+#include "tsmodelobserver.h"
+
+class RWriteStream;
+
+class CTsSerializedDataProvider: public CBase,
+                                 public MTsModelObserver,
+                                 public MTsDataProvider
+{
+public:
+    static CTsSerializedDataProvider* NewL(MTsDataObserver &observer);
+    ~CTsSerializedDataProvider();
+    const TDesC8& Data() const;
+    void dataChanged(MTsModel &model);
+    void dataChanged(const TTsModelItem &item);
+
+private:
+    CTsSerializedDataProvider(MTsDataObserver& observer);
+    void serializeModel(const MTsModel &src);
+    void serializeModelL(const MTsModel &src);
+    void serializeModelL(RWriteStream& dst, const MTsModel &src); 
+
+private:
+    MTsDataObserver& mObserver;
+    RBuf8 mData;
+
+};
+
+#endif //SERIALIZEDDATAPROVIDER_H