diff -r 556534771396 -r d4d56f5e7c55 harvester/contentinfodb/inc/contentinfodbreadprivate.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/harvester/contentinfodb/inc/contentinfodbreadprivate.h	Tue Oct 05 13:15:12 2010 +0530
@@ -0,0 +1,112 @@
+/*
+ * 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:  ContentInfoDbReadPrivate implementation of read api's
+ *
+ */
+
+#ifndef CONTENTINFODBREADPRIVATE_H
+#define CONTENTINFODBREADPRIVATE_H
+
+/**
+ * @file
+ * @ingroup contentinfodb read api's
+ * @brief Contains ContentInfoDbReadPrivate used for reading the DB 
+ */
+
+#include <qobject.h>
+#include <qstringlist.h>
+#include "contentinfodbcommon.h"
+
+class ContentInfoDbRead;
+class ContentInfoDb;
+
+CONTENTINFODB_CLASS(ContentinfodbTest)
+class ContentInfoDbReadPrivate : public QObject
+    {
+Q_OBJECT
+public:
+
+    /**
+     * Constructor.
+     * @since S60 ?S60_version.
+     */
+    ContentInfoDbReadPrivate(QObject*);
+
+    /**
+     * Destructor.
+     * @since S60 ?S60_version.
+     */
+    ~ContentInfoDbReadPrivate();
+
+public:
+    
+    /**
+     * returns primary keys alias category names    
+     */
+    QStringList getPrimaryKeys();
+
+    /**
+     * return db value for the mentioned key and fieldname     
+     */
+    QString getValues(QString Key, QString columnname);
+    
+    /**
+     * returns the list of activity uris for the mentioned category     
+     */
+    QStringList getActionuri(QString Key);
+
+    /**
+     * returns primary activityuri     
+     */
+    QString getShortTaburi(QString Key);
+
+    /**
+     * returns list of uri's mapped for particular field     
+     */
+    QStringList getLongTaburi(QString Key, QString FieldName);
+
+    /**
+     * returns the logical name/icon for a particular uri     
+     */
+    bool geturiDetails(QString key, QString uri, QString& iconname,
+            QString& displayname);
+    
+    /**
+     * returns total number of categories available in contentinfoDb     
+     */
+    int categoryCount();
+
+public slots:
+    /**
+     * slot to get notify when changes happen in Db     
+     */
+    void slotdataChanged();
+
+private:
+    /**
+     * handler to emit datachanged signal
+     * Not Own.
+     */
+    ContentInfoDbRead* iReadPtr;
+
+    /**
+     * handler to manage database operations
+     * Own.
+     */
+    ContentInfoDb* mdb;
+
+CONTENTINFODB_FRIEND_CLASS    (ContentinfodbTest)
+    };
+
+#endif //ContentInfoDbReadPrivate