// 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:

// Override functionality header 

// 

//

/**

 @file

 @deprecated since v9.1. Functionality is replaced with commsdat.

 @internalComponent

*/

#ifndef OVERRIDE_H

#define OVERRIDE_H

#include <s32strm.h>

#include <commdb.h>

#include <cdbpreftable.h>

#include <cdbover.h>

NONSHARABLE_CLASS(CCommDbOverride) : public CBase

/**

@internalComponent

*/

	{

public:

	CCommDbOverride(CCommDbOverrideSettings::TValueType aType);

	virtual void InternalizeL(RReadStream& aStream);

	virtual void ExternalizeL(RWriteStream& aStream) const;

	static TBool MatchOverrides(const CCommDbOverride& aFirst, const CCommDbOverride& aSecond);

public:

	CCommDbOverrideSettings::TValueType iType;

	TBuf<KCommsDbSvrMaxColumnNameLength> iTableName;

	TBuf<KCommsDbSvrMaxColumnNameLength> iColumnName;

	};

NONSHARABLE_CLASS(CCommDbIntOverride) : public CCommDbOverride

/**

@internalComponent

*/

	{

public:

	CCommDbIntOverride(const TDesC& aTable, const TDesC& aColumn);

	virtual void InternalizeL(RReadStream& aStream);

	virtual void ExternalizeL(RWriteStream& aStream) const;

public:

	TInt iValue;

	};

NONSHARABLE_CLASS(CCommDbBoolOverride) : public CCommDbOverride

/**

@internalComponent

*/

	{

public:

	CCommDbBoolOverride(const TDesC& aTable, const TDesC& aColumn);

	virtual void InternalizeL(RReadStream& aStream);

	virtual void ExternalizeL(RWriteStream& aStream) const;

public:

	TBool iValue;

	};

NONSHARABLE_CLASS(CCommDbDes8Override) : public CCommDbOverride

/**

@internalComponent

*/

	{

public:

	CCommDbDes8Override(const TDesC& aTable, const TDesC& aColumn);

	virtual void InternalizeL(RReadStream& aStream);

	virtual void ExternalizeL(RWriteStream& aStream) const;

public:

	TBuf8<KCommsDbSvrRealMaxFieldLength> iValue;

	};

NONSHARABLE_CLASS(CCommDbDes16Override) : public CCommDbOverride

/**

@internalComponent

*/

	{

public:

	CCommDbDes16Override(const TDesC& aTable, const TDesC& aColumn);

	virtual void InternalizeL(RReadStream& aStream);

	virtual void ExternalizeL(RWriteStream& aStream) const;

public:

	TBuf16<KCommsDbSvrRealMaxFieldLength> iValue;

	};

class CCommDbLongDesOverride;

typedef CCommDbLongDesOverride* CCommDbLongDesOverridePtr;

NONSHARABLE_CLASS(CCommDbLongDesOverride) : public CCommDbOverride

/**

@internalComponent

*/

	{

public:

	static CCommDbLongDesOverride* NewL(const TDesC& aTable, const TDesC& aColumn);

	static CCommDbLongDesOverride* NewL(const TDesC& aTable, const TDesC& aColumn, const TDesC& aValue);

	CCommDbLongDesOverride();

	virtual ~CCommDbLongDesOverride();

	virtual void InternalizeL(RReadStream& aStream);

	virtual void ExternalizeL(RWriteStream& aStream) const;

private:

	CCommDbLongDesOverride(const TDesC& aTable, const TDesC& aColumn);

	void ConstructL(const TDesC& aValue);

public:

	HBufC* iValue;

	};

NONSHARABLE_CLASS(TCommDbIapConnectionPrefOverride)

/**

@internalComponent

*/

	{

public:

	TCommDbIapConnectionPrefOverride();

	void InternalizeL(RReadStream& aStream);

	virtual void ExternalizeL(RWriteStream& aStream) const;

public:

	CCommsDbConnectionPrefTableView::TCommDbIapConnectionPref iPref;

	};

#endif