diff -r 000000000000 -r d0791faffa3f mtpfws/mtpfw/dataproviders/devdp/inc/rmtpdevicedpsingletons.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpfws/mtpfw/dataproviders/devdp/inc/rmtpdevicedpsingletons.h	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,97 @@
+// 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 RMTPDEVICEDPSINGLETONS_H
+#define RMTPDEVICEDPSINGLETONS_H
+
+#include <e32def.h>
+
+#include "mtpdebug.h"
+
+class CMTPDeviceDataStore;
+class CMTPDeviceDpConfigMgr;
+
+/** 
+Implements the MTP device data processor singletons reference manager.
+@internalComponent
+*/
+class RMTPDeviceDpSingletons
+    {
+    
+public:  
+
+    RMTPDeviceDpSingletons();  
+
+    void OpenL(MMTPDataProviderFramework& aFramework);
+    void Close();
+    
+    CMTPDeviceDataStore& DeviceDataStore();
+    CMTPDeviceDpConfigMgr& ConfigMgr();
+    
+private:
+    
+    /**
+    Implements the singletons reference block.
+    */
+    class CSingletons : public CObject
+        {
+    public: 
+
+        static CSingletons& OpenL(MMTPDataProviderFramework& aFramework);
+        void Close();
+
+    private:
+
+        static CSingletons* NewL(MMTPDataProviderFramework& aFramework);
+        virtual ~CSingletons();
+        void ConstructL(MMTPDataProviderFramework& aFramework);
+
+    public: // Owned
+
+        /**
+        FLOGGER debug trace member variable.
+        */
+        __FLOG_DECLARATION_MEMBER_MUTABLE;
+            
+        /**
+        The device information data manager.
+        */
+        CMTPDeviceDataStore*    iDeviceDataStore;
+        
+        /**
+        The device dp config manager.
+        */
+        CMTPDeviceDpConfigMgr*	iConfigMgr;
+    };
+    
+private: // Owned
+
+    /**
+    FLOGGER debug trace member variable.
+    */
+    __FLOG_DECLARATION_MEMBER_MUTABLE;
+
+    /**
+    The singletons reference block.
+    */
+    CSingletons*    iSingletons;
+};
+
+#endif // RMTPDEVICEDPSINGLETONS_H
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