/*

* Copyright (c) 2006-2007 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:  Identifies a pool element

*

*/

#ifndef __CPCS_POOL_ELEMENT_H__

#define __CPCS_POOL_ELEMENT_H__

// INCLUDES

#include <e32base.h>

#include <e32math.h>

// FORWARD DECLARATION

class CPsData;

// CLASS DECLARATION

class CPcsPoolElement : public CBase

{

    public:

        /**

         * Two phase construction

         */

		static CPcsPoolElement* NewL(CPsData& aPsData);

		/**

		 * Destructor

		 */

		virtual ~CPcsPoolElement();

		/**

		 * Clears the data match element attribute

		 */	

		void ClearDataMatchAttribute();

		/**

		 * Checks if data matched

		 */

		TBool IsDataMatch(TInt aIndex);

		/**

		 * Set data match

		 */

		void SetDataMatch(TInt aIndex);

		/**

		 * Return the CPsData object of this pool element

		 */

		CPsData* GetPsData();

		/**

		 * Compares the two Pool Elements and returms the comparison value.

		 * It takes care of language variance too.

		 */

		 static TInt CompareByData ( const CPcsPoolElement& aObject1, 

					     const CPcsPoolElement& aObject2 );

    private:

		/*

		 * Constructor

		 */

		CPcsPoolElement();

		/*

		 * 2nd phase constructor

		 */

		void ConstructL(CPsData& aPsData);

    private:

        /*

         * Pointer to contact data

         * Not owned.

         */

         CPsData* iPsData;

		/*

		 * This attribute indicates due to which

		 * the data element this item entered the pool

		 *

		 * Bit 0 = Data1 matched

		 * Bit 1 = Data2 matched

		 * Bit 2 = Data3 matched

		 * Bit 3 = Not used

		 * Bit 4 = Not used

		 * Bit 5 = Not used

		 * Bit 6 = Not used

		 * Bit 7 = Not used

		 */

		TUint8 iDataMatchAttribute;

};

#endif // __CPCS_POOL_ELEMENT_H__

// End of file