--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpfws/mtpfw/inc/tmtptypeobjecthandle.h	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,69 @@
+// Copyright (c) 2006-2009 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:
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef TMTPTYPEOBJECTHANDLE_H
+#define TMTPTYPEOBJECTHANDLE_H
+
+#include <e32base.h>
+#include <e32std.h>
+#include <mtp/tmtptypeuint32.h>
+    
+/**
+Defines the MTP object handle type. The MTP object handle encoding comprises
+the following fields.
+
+    1. MS 8 bits - The ID of the data provider responsible for the object.
+    2. LS 24 bits - A data provider unique object identifier.
+    
+@internalComponent
+ 
+*/
+class TMTPTypeObjectHandle : public TMTPTypeUint32
+    {
+public:
+
+    TMTPTypeObjectHandle(TUint32 aId, TUint8 aDp);
+    TMTPTypeObjectHandle(TMTPTypeUint32 aId, TUint8 aDp);
+    TMTPTypeObjectHandle(TMTPTypeUint32 aHandle);
+    
+    ~TMTPTypeObjectHandle();
+    
+    TUint8 DpId() const;
+	TUint32 DPObjectId() const;
+    void SetDPHandle(TUint8 aDp);
+    
+    inline static TUint ObjectID( TUint32 aHandleID )
+        {
+        return ( (~KDpMask) & aHandleID);
+        }
+
+    inline static TUint DataProviderID( TUint32 aHandleID )
+        {
+        return ((KDpMask & aHandleID) >> KObjectIdWidth);
+        }
+    
+public:
+
+    static const TUint32    KDpMask         = 0xFF000000;
+    static const TUint32    KObjectIdMax    = 0x00FFFFFF;
+    static const TUint      KObjectIdWidth  = 24;
+    };
+
+#endif // TMTPTYPEOBJECTHANDLE_H