diff -r 1e87eb3b400f -r 0e41c72311af activityfw/activitydatabase/s60/inc/hsserializer.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/activityfw/activitydatabase/s60/inc/hsserializer.h	Wed Mar 24 13:06:03 2010 +0200
@@ -0,0 +1,40 @@
+/*
+* 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 HSSERIALIZER_H
+#define HSSERIALIZER_H
+#include <qvariant.h>
+
+/**
+ * Operator serialize VarinatHash to RBuf8
+ */
+RBuf8& operator <<(RBuf8& dst, const QVariantHash& src);
+
+/**
+ * Operator deserialize RBuf8 to VarinatHash
+ */
+QVariantHash& operator <<(QVariantHash& dst, const TDesC8& src);
+
+/**
+ * Operator serialize QList<QVariantHash> to RBuf8
+ */
+RBuf8& operator <<(RBuf8& dst, const QList<QVariantHash>& src);
+
+/**
+ * Operator deserialize RBuf8 to QList<QVariantHash>
+ */
+QList<QVariantHash>& operator <<(QList<QVariantHash>& dst, const TDesC8& src); 
+#endif