--- a/remotestoragefw/remotefileengine/inc/rsfwrfestatemachine.h Wed Jun 09 10:37:35 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,109 +0,0 @@
-/*
-* 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 all operation state machines
-*
-*/
-
-#ifndef C_RSFW_RFESTATEMACHINE_H
-#define C_RSFW_RFESTATEMACHINE_H
-
-#include <e32base.h>
-#include "rsfwremoteaccess.h"
-
-class CRsfwRfeRequest;
-class CRsfwVolumeTable;
-class CRsfwFileEngine;
-class TRfeInArgs;
-class TRfeOutArgs;
-class CRsfwFileEntry;
-class TFid;
-
-const TInt KUpdateNotRequired = 5;
-
-/**
- * Base class for all operation state machines
- *
- */
-class CRsfwRfeStateMachine : public CBase, public MRsfwRemoteAccessResponseHandler
- {
-public:
-
- class TState
- {
- public:
- virtual void EnterL()=0;// pure virtual
- virtual TState* CompleteL();
- virtual TState* ErrorL(TInt aCode);
- virtual void Cancel();
- };
-
- class TCompleteAndDestroyState : public CRsfwRfeStateMachine::TState
- {
- public:
- TCompleteAndDestroyState(CRsfwRfeStateMachine* aOperation,
- TInt aErrCode = 0);
- void EnterL();
- void SetErrorCode(TInt aErrorCode);
- private:
- CRsfwRfeStateMachine* iOperation;
- TInt iErrCode;
- };
-
-public:
- void BaseConstructL();
- ~CRsfwRfeStateMachine();
-
- virtual TState* ErrorOnStateEntry(TInt aError);
-
- void ChangeState(TState* aNextState);
- void EnterState(TState* aNextState);
- void SetNextState(TState* aNextState);
- void ReEnterCurrentState();
- void SetRequest(CRsfwRfeRequest* aRequest);
- CRsfwRfeRequest* Request();
- inline TState* CurrentState(){return iState;};
- inline TCompleteAndDestroyState* CompleteAndDestroyState()
- {return iCompleteAndDestroyState;};
-
- // completes client's request
- virtual TState* CompleteRequestL(TInt aError)=0;
-
- void SetVolumes(CRsfwVolumeTable* aImplementor);
- void SetFileEngine(CRsfwFileEngine* aFileEngine);
- void SetArguments(TRfeInArgs* aInArgs, TRfeOutArgs* aOutArgs);
- CRsfwVolumeTable* Volumes();
- CRsfwFileEngine* FileEngine();
- CRsfwFileEntry* Node();
- virtual TState* ErrorOnStateExit(TInt aError);
-
- // from MRsfwRemoteAccessResponseHandler
- void HandleRemoteAccessResponse(TUint aId, TInt aStatus);
- void DoCancel();
-
-public:
- TRfeInArgs* iInArgs;
- TRfeOutArgs* iOutArgs;
-
-private:
- CRsfwFileEntry* iFep; // target file/directory parameter used by almost all state machines:
- TCompleteAndDestroyState* iCompleteAndDestroyState; // pre-created so that the request can always be completed (OOM situations etc.)
- TState* iState; // our current state
- CRsfwRfeRequest *iRFeRequest; // back pointer to the request we are running
- CRsfwVolumeTable* iImplementor; // class that implements the operations
- CRsfwFileEngine* iFileEngine; // the file engine
- };
-
-
-
-#endif // C_RSFW_RFESTATEMACHINE_H
\ No newline at end of file