/*

* Copyright (c) 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:   MNcdPreminetProtocolDataEntity declaration

*

*/

#ifndef NCD_PROTOCOL_ELEMENT_ENTITYDEPENDENCY_H

#define NCD_PROTOCOL_ELEMENT_ENTITYDEPENDENCY_H

#include <e32base.h>

#include "ncdprotocoltypes.h"

class MNcdPreminetProtocolDownload;

class MNcdPreminetProtocolEntityDependency

    {

public:

    /**

     * Destructor

     */

    virtual ~MNcdPreminetProtocolEntityDependency() {}

    /**

     * Entity dependency name.

     * @return Name or KNullDesC

     */

    virtual const TDesC& Name() const = 0;

    /**

     * Dependency type.

     * @return Type

     */

    virtual TNcdDependencyType Type() const = 0;

    /**

     * Dependency content ID

     * @return Id or KNullDesC

     */

    virtual const TDesC& ContentId() const = 0;

    /**

     * Dependency content version

     * @return Version or KNullDesC

     */

    virtual const TDesC& ContentVersion() const = 0;

    /**

     * Dependency entity ID

     * @return Id or KNullDesC

     */

    virtual const TDesC& EntityId() const = 0;

    /**

     * Dependency entity timestamp

     * @return Timestamp or KNullDesC

     */

    virtual const TDesC& EntityTimestamp() const = 0;

    /**

     * Dependency download details. Ownership is NOT transferred.

     * @return Download details pointer or NULL

     */

    virtual const MNcdPreminetProtocolDownload* 

        DownloadDetails() const = 0;

    };

#endif //NCD_PROTOCOL_ELEMENT_ENTITYDEPENDENCY_H