--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/StorageManager2/ServerSrc/CPEngStorageSubSession.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,135 @@
+/*
+* Copyright (c) 2002 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:  Sub-session class of the Storage Server
+*
+*/
+
+
+
+#ifndef __CPENGSTORAGESUBSESSION_H__
+#define __CPENGSTORAGESUBSESSION_H__
+
+//  INCLUDES
+#include <e32base.h>
+#include <badesca.h>
+
+#include "TPEngStorageServerMessages.h"
+
+// FORWARD DECLARATIONS
+class MPEngStorageServer;
+class RPEngMessage;
+class CPEngStorageFolder;
+class CPEngDataEntry;
+
+/**
+ *  Subsession of the Storage Server
+ *  @since 3.0
+ */
+class CPEngStorageSubSession : public CObject
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        */
+        static CPEngStorageSubSession* NewL( MPEngStorageServer& aServer,
+                                             const RPEngMessage& aMessage,
+                                             TInt32 aSessionId );
+
+        /**
+        * Two-phased constructor.
+        */
+        static CPEngStorageSubSession* NewLC( MPEngStorageServer& aServer,
+                                              const RPEngMessage& aMessage,
+                                              TInt32 aSessionId );
+
+        /**
+        * Destructor.
+        */
+        virtual ~CPEngStorageSubSession();
+
+    public: // Function for handling of the clients requests
+
+        /**
+          * Dispatch message from the Sub Session
+          *
+          *	@since 3.0
+          *	@param aMessage is received message.
+          *	@return ETrue if message should be completed
+          */
+        TBool DispatchMessageL( const RPEngMessage& aMessage,
+                                TInt aRequest );
+
+        /**
+          * Set Sub-session handle ID for the Session
+          *
+          *	@since 3.0
+          *	@param aHandle Sub-session handle
+          */
+        void SetSubSesionHandle( TInt aHandle );
+
+    private:  // Functions from base classes
+
+        /*
+         *	Client is panicked using this method.
+         *
+         *	@since 3.0
+         *	@param	aMessage clients message
+         *	@param	aPanic panic reason
+         */
+        void PanicClient( const RPEngMessage& aMessage, const TInt aPanic ) const;
+
+
+        /**
+         *	Resume Notification of the SIDs
+         *
+         *	@since 3.0
+         *	@param aCount count do decrease Notification lock counter
+         */
+        void ResumeSIDsNotification( TInt aCount );
+
+    private:
+
+        /**
+        * C++ constructor.
+        */
+        CPEngStorageSubSession( TInt32 aSessionId );
+
+        /**
+        * Symbian 2nd phase constructor
+        */
+        void ConstructL( MPEngStorageServer& aServer, const RPEngMessage& aMessage );
+
+    private:    // Data
+
+        ///	OWN: Buffer of changed SIDs which notification was postponed
+        RPointerArray<CPEngDataEntry>		iBufferedNotif;
+
+        /// OWN: Counter of the buffering activation
+        TInt								iBufferingActiveCounter;
+
+        /// REF: Storage Cage
+        CPEngStorageFolder*					iStorageFolder;
+
+        /// OWN: Sub Session Handle
+        TInt								iHandle;
+
+        /// OWN: Session Id
+        const TInt32                        iSessionId;
+
+    };
+
+#endif      // __CPENGSTORAGESUBSESSION_H__
+
+// End of File