/** @file

* 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:  Contains data for filtering

*

*/

#ifndef C_CUPNPFILTERELEMENT_H

#define C_CUPNPFILTERELEMENT_H

//  INCLUDES

#include <e32base.h>

#include <badesca.h>

/**

*  Contains data for filtering

*/

class CUpnpFilterElement: public CBase

{

 public:  // Constructors and destructor

    /**

    * Two-phased constructor.

    */

    static CUpnpFilterElement* NewLC();

    /**

    * Destructor.

    */

    virtual ~CUpnpFilterElement();

 public: // New functions

    /**

    * Set the iElementName value.

    * @since Series S60 3.0

    * @param aElName the name of the element

    */

    void SetElementNameL( const TDesC8& aElName );

    /**

    * Adds the attribute to the attributes list

    * @since Series S60 3.0

    * @param aAttrName the name of the attribute

    */

    void AppendAttributeL( const TDesC8& aAttrName );

    /**

    * Gets the number of attributes in the filter element

    * @since Series S60 3.0

    * @return Number of attributes

    */

    TInt Count() const;

    /**

    * Gets element name

    * @since Series S60 3.0

    * @return Non modifable pointer descriptor to the name

    */

    TPtrC8 ElementName() const;

    /**

    * Gets the name of the attribute located at the specified position

    * @since Series S60 3.0

    * @return Non modifable pointer descriptor to the attribute name

    */

    TPtrC8 operator[](TInt aPos) const;

private:

    /**

    * C++ default constructor.

    */

    CUpnpFilterElement();

    /**

    * By default Symbian 2nd phase constructor is private.

    */

    void ConstructL();

 private:    // Data

    //Element name

    HBufC8*         iElementName;

    //Array of element's attributes

    CDesC8ArrayFlat*    iAttributes;

};

#endif      // C_CUPNPFILTERELEMENT_H   

// End of File