--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarks/locationlandmarks/server/inc/EPos_CPosLmSubsessionBase.h	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,106 @@
+/*
+* Copyright (c) 2005 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: Base class for subsessions.
+*
+*
+*/
+
+
+#ifndef CPOSLMSUBSESSIONBASE_H
+#define CPOSLMSUBSESSIONBASE_H
+
+// INCLUDE FILES
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class CPosLmServer;
+
+/**
+* Base class for subsessions.
+*/
+class CPosLmSubsessionBase : public CObject
+    {
+
+    public:  // Data types
+
+        /**
+        *  Specifies the type of a subsession class.
+        */
+        enum TSubsessionType
+            {
+            EPosLocalAccessSubsession = 0,
+            /**< subclass CPosLmLocalAccessSubsession */
+            EPosEventListenerSubsession,
+            /**< subclass CPosLmEventListenerSubsession */
+            EPosLocalDbManProviderSubsession
+            /**< subclass CPosLmLocalDbManProviderSubsession */
+            };
+
+    public: // Constructors and destructor
+
+        /**
+        * Destructor.
+        */
+        virtual ~CPosLmSubsessionBase();
+
+    public: // New functions
+
+        /**
+        * Returns the subsession type.
+        *
+        * @returns The subsession type.
+        */
+        TSubsessionType SubsessionType() const;
+
+        /**
+        * Handles the servicing of client requests to the server.
+        *
+        * @param aMessage The message containing the client request.
+        */
+        virtual void ServiceL(
+        /* IN */        const RMessage2& aMessage
+        ) = 0;
+
+    protected:
+
+        /**
+        * C++ default constructor.
+        *
+        * @param aSubsessionType Subsession type.
+        * @param aLmServer Reference to the landmark server.
+        */
+        CPosLmSubsessionBase(
+        /* IN */ TSubsessionType aSubsessionType,
+        /* IN */ CPosLmServer* aLmServer);
+
+        /**
+        * Retrieves the landmarks server instance.
+        *
+        * @return A pointer to the landmarks server object.
+        */
+        CPosLmServer* Server();
+
+
+
+    private:    // Data
+
+        TSubsessionType iSubsessionType;
+        CPosLmServer*   iLmServer;
+
+
+    };
+
+#endif //CPOSLMSUBSESSIONBASE_H
+
+// End of File