/*

* Copyright (c) 2007-2009 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:  Interface definition for MR policy resolver ECom interface

*

*/

#ifndef CMRPOLICYRESOLVER_H

#define CMRPOLICYRESOLVER_H

#include <e32base.h>

#include "mmrpolicyresolver.h"

#include "mesmrpolicychecker.h"

#include "esmrdef.h"

/**

 *  CMRPolicyResolver defines ECom plugin interface for policy resolving .

 *  @see MESMRTaskFactory

 *

 *  @lib esmrtasks.lib

 */

class CMRPolicyResolver : public CBase,

                          public MMRPolicyResolver,

                          public MESMRPolicyChecker

    {

public: // Construction and destruction

    /**

     * Creates and initialzes new ES MR task factory.

     * @param aCalDbMgr Reference to cal db manager.

     */

    inline static CMRPolicyResolver* NewL( TESMRCalendarEventType aType );

    /**

     * C++ destructor.

     */

    inline ~CMRPolicyResolver();

public: // From MMRPolicyResolver

    CESMRPolicy* ResolveL( const TESMRScenarioData& aScenData ) = 0;

    TBool SupportsTypeL( TESMRCalendarEventType aType ) = 0;

public: // From MESMRPolicyChecker

   TBool MatchesL(

            const CESMRPolicy& aPolicy,

            const TESMRScenarioData& aScenData ) = 0;

private: // Data

    /**

     * iDtor_ID_Key Instance identifier key. When instance of an

     * implementation is created by ECOM framework, the

     * framework will assign UID for it. The UID is used in

     * destructor to notify framework that this instance is

     * being destroyed and resources can be released.

     */

    TUid iDtor_ID_Key;    

    };

#include "cmrpolicyresolver.inl"

#endif // C_ESMRTASKFACTORY_H