// Copyright (c) 2000-2009 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

 @internalTechnology

*/

#ifndef SDPSERVICERECORD_H

#define SDPSERVICERECORD_H

// CSDPAttribute

#include <btsdp.h>

#include "EncoderVisitor.h"

#include "SDPAttribute.h"

#include "sdputil.h"

class CSdpServRecord;

typedef TOrderedQue<CSdpServRecord> TServRecordList;

typedef TDblQueIter<CSdpServRecord> TServRecordIter;

NONSHARABLE_CLASS(CSdpServRecord) : public CBase, public MSdpElementBuilder

	{

public:

	IMPORT_C static CSdpServRecord* NewL();

	IMPORT_C static CSdpServRecord* NewServerSideL(const TUid& aUid);

	~CSdpServRecord();

	// all universal attr getters

	IMPORT_C TSdpServRecordHandle Handle() const;

	IMPORT_C TUid ClientUid() const;

	//void Description();

	//void ProtocolList();

	//void Icon();

	IMPORT_C void AddAttribute(CSdpAttr* aAttr);

	IMPORT_C void RecordStateChange();

	inline TBool operator>(const CSdpServRecord& aRec) const;

	inline TServAttrIter AttributeIter();

	inline static TInt LinkOffset();

	// MSdpElementBuilder interface definition

	// Most functions are errors, so not implemented

	virtual MSdpElementBuilder* BuildUintL(const TDesC8& aUint);

private:

	CSdpServRecord(const TUid& aClientUid);

	void ConstructL();

private:

	TServAttrList iAttributes;

	TDblQueLink iLink;

	//TUint16 iHandle;	// UPGRADE: Get this out of attributes??

	TUid iClientUid;

	CSdpAttrValueUint* iRecordState;// This value is used to update a state attribute whenever the 

									// record is modified to aid caching by remotes.

	CAttrEncoderVisitor* iEncoderVisitor;	// We maintain a pre-alloced encoder visitor so we can update 

									// attributes without having to allocate memory.

	RBuf8 iEncodeBuf;				// Used by the encoder to encode into

	};

inline TBool CSdpServRecord::operator>(const CSdpServRecord& aRec) const

	{

	return Handle() > aRec.Handle();

	}

/**

@see RecordStateChange

*/

inline TServAttrIter CSdpServRecord::AttributeIter()

	{

	return TServAttrIter(iAttributes);

	}

inline TInt CSdpServRecord::LinkOffset()

	{

	return _FOFF(CSdpServRecord, iLink);

	}

// new class to decode stuff from encoded records.

NONSHARABLE_CLASS(CRecordAttr) : public CBase, public MSdpElementBuilder

	{

public:

	IMPORT_C CRecordAttr();

	IMPORT_C ~CRecordAttr();

	inline TUint GetUInt();

	// MSdpElementBuilder interface definition

	// Most functions are errors, so not implemented

	virtual MSdpElementBuilder* BuildUintL(const TDesC8& aUint);

private:

	TUint iValue;

	};

inline TUint CRecordAttr::GetUInt()

	{

	return iValue;

	}

#endif