diff -r 88ee4cf65e19 -r 1aa8c82cb4cb remotestoragefw/remotefileengine/src/rsfwrferequest.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/remotestoragefw/remotefileengine/src/rsfwrferequest.cpp	Wed Sep 01 12:15:08 2010 +0100
@@ -0,0 +1,153 @@
+/*
+* Copyright (c) 2005-2006 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 request encapsulation.
+*
+*/
+
+
+#include <f32file.h>
+#include "rsfwrferequest.h"
+#include "rsfwinterface.h"
+#include "rsfwrfeoperation.h"
+#include "rsfwrfesyncoperation.h"
+#include "rsfwrfeasyncoperation.h"
+#include "rsfwrfestatemachine.h"
+#include "rsfwrequestallocator.h"
+#include "rsfwvolumetable.h"
+#include "rsfwvolume.h"
+#include "rsfwfileengine.h"
+
+TParse dummyP;
+RMessage2 dummyM;
+
+
+// ----------------------------------------------------------------------------
+// CRsfwRfeRequest::~CRsfwRfeRequest
+// ----------------------------------------------------------------------------
+// 
+CRsfwRfeRequest::~CRsfwRfeRequest()
+    {
+    delete iInArgs;
+    delete iOutArgs;
+    if (iOperation) 
+        {
+        if (Operation()->IsSync()) 
+            {
+            delete (CRsfwRfeSyncOperation *)iOperation;
+            iOperation = NULL;
+            }
+        else 
+            {
+            delete (CRsfwRfeAsyncOperation *)iOperation;
+            iOperation = NULL;
+            }
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CRsfwRfeRequest::Destroy
+// ----------------------------------------------------------------------------
+// 
+void CRsfwRfeRequest::Destroy()
+    {
+    CRsfwVolume* volume = iVolume;
+    CRsfwVolumeTable* volumeTable = iVolumeTable;
+
+    RsfwRequestAllocator::FreeRequest(this);
+
+    if (volume && volume->iFileEngine)
+        {
+        // Signal the engine of operation completion
+        volume->iFileEngine->OperationCompleted();
+        }
+    else
+        {
+        volumeTable->OperationCompleted(NULL);
+        }
+    }
+    
+// ----------------------------------------------------------------------------
+// CRsfwRfeRequest::Dispatch
+// ----------------------------------------------------------------------------
+//     
+void CRsfwRfeRequest::Dispatch()
+    {
+    if (Operation()->IsSync()) 
+        {
+        TRAPD(leaveValue,
+              ((CRsfwRfeSyncOperation * )Operation())->DoRequestL(this));
+        CompleteAndDestroy(leaveValue);  
+        }
+    else 
+        {
+        // run the operation state machine
+        // start from the initial state
+        ((CRsfwRfeAsyncOperation *)Operation())->Implementation()->
+            ReEnterCurrentState();
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CRsfwRfeRequest::Src
+// ----------------------------------------------------------------------------
+//     
+TParse& CRsfwRfeRequest::Src()
+    {
+    return(dummyP);
+    }
+
+// ----------------------------------------------------------------------------
+// CRsfwRfeRequest::Dest
+// ----------------------------------------------------------------------------
+// 
+TParse& CRsfwRfeRequest::Dest()
+    {
+    return(dummyP);
+    }
+
+// ----------------------------------------------------------------------------
+// CRsfwRfeRequest::Operation
+// ----------------------------------------------------------------------------
+//     
+CRsfwRfeOperation* CRsfwRfeRequest::Operation() 
+    {return(iOperation);}
+
+// ----------------------------------------------------------------------------
+// CRsfwRfeRequest::SetOperation
+// ----------------------------------------------------------------------------
+// 
+void CRsfwRfeRequest::SetOperation(CRsfwRfeOperation* aCaller) 
+    {
+    iOperation = aCaller;
+    }
+
+// ----------------------------------------------------------------------------
+// CRsfwRfeRequest::RequestType
+// ----------------------------------------------------------------------------
+// 
+TRequestType CRsfwRfeRequest::RequestType() 
+    {
+    return iRequestType;
+    }
+
+// ----------------------------------------------------------------------------
+// CRsfwRfeRequest::SetRequestType
+// ----------------------------------------------------------------------------
+// 
+void CRsfwRfeRequest::SetRequestType(TRequestType aRequestType) 
+    {
+    iRequestType = aRequestType;
+    }
+
+