/*

* Copyright (c) 2004-2006 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:  CNssRRD class encapsulated a RRD. It implements MNssRRD.

*

*/

#ifndef NSSVASCRRD_H

#define NSSVASCRRD_H

//  INCLUDES

#include "nssvasmrrd.h"

#include "nssvascoreconstant.h"

// CLASS DECLARATION

/**

*  CNssRRD encapsulates result recognition data. 

*  It is the implementation class for MNssRRD. In addition to methods in MNssRRD, 

*  it also provides methods for internal use by VAS components.

*  @lib NssVASApi.lib

*  @since 2.8

*/

class CNssRRD: public  CBase, public MNssRRD

{

public:

    /**

    * C++ destructor.

    */

	~CNssRRD();

    /**

    * 2 phase construction

    */

	static CNssRRD* NewL(); 

    /**

    * 2 phase construction

    */

	static CNssRRD* NewLC();

    /**

    * Set the tag id for this context

	* @param aTagId tag id for the context

    * @return 

    */

	void SetTagId(TInt aTagId);

	 /**

    * Get the tag id for this context

    * @since 2.0

    * @param 

    * @return tag id

    */  

	TInt TagId();

	/**

    * Creates a deep copy of the RRD object and returns a pointer

	* to the newly created RRD. A client calling calling

	* this method takes the responsibility of deleting the new RRD object.

	* For internal use by by VAS components.

	* @since 2.0

    * @param 

    * @return pointer to newly created rrd

    */

	CNssRRD *CopyL();

public: // from MNssRRD

	/**

    * Get the text array for this RRD

	* @since 2.0

    * @param 

    * @return pointer to text array

    */  

	 CArrayFixFlat<NssRRDText>* TextArray();

	/**

    * Get the integer array this RRD

	* @since 2.0

    * @param 

    * @return pointer to integer array

    */  

	 CArrayFixFlat<TInt>* IntArray();

	/**

    * Set the text array for this RRD

	* @since 2.0

    * @param pointer to text array

    * @return 

    */  

	 void SetTextArrayL(CArrayFixFlat<NssRRDText>* aTextArray);

	/**

    * Set the integer array this RRD

	* @since 2.0

    * @param pointer to integer array

    * @return 

    */  

	 void SetIntArrayL(CArrayFixFlat<TInt>* aIntArray);

private:

	/**

    * C++ constructor.

    */

	CNssRRD();

	/**

    * EPOC constructor.

    */

	void ConstructL();

private:

	// text array

	CArrayFixFlat<NssRRDText>* iTextArray;

	// integer array

	CArrayFixFlat<TInt>*	iIntArray;

	// tag id, for internal use by VAS DB

	TInt					iTagId; 

};

#endif // NSSVASCRRD_H  

// End of File