1 /*

     2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  factory class for Engine component

    15 *

    16 */

    17 

    18 

    19 #ifndef MVIMPSTENGINEFACTORY_H

    20 #define MVIMPSTENGINEFACTORY_H

    21 #include <e32def.h>

    22 

    23 //FORWARD DECLARATION

    24 class MVIMPSTEngine;

    25 

    26 //CLASS  DECLARATION

    27 /**

    28  *  

    29  *  This class list the M-Class for Engine factory

    30  *

    31  *  @lib vimpstengine.lib

    32  *  @since S60 5.0

    33  */

    34 class MVIMPSTEngineFactory

    35 	{

    36 		

    37 	public:	

    38 	

    39 		/*

    40 		* Fills the RPointerArray passed as a Param

    41 		* with engine items for each service

    42 		* The Owenership of the ptr is not transferred to the caller

    43 		* @param - RPointerArray which upon completion of this function

    44 		*  will hold the pointers to each engine instance created for 

    45 		*  different services

    46 		*/

    47 		virtual	void GetServiceEnginePtr(

    48 				RPointerArray<MVIMPSTEngine>& serviceIdArray) const = 0;

    49 	  	/**

    50 		 * FindService finds if a given serviceid is installed.

    51 		 * @param aServiceId service id

    52 		 * @return TInt index of the service else retunr KErrNotFOund.

    53 		 **/

    54 	   	virtual	TInt FindService(

    55 				TUint aServiceId ) const = 0;

    56 				

    57 				

    58 	  	/**

    59 		* ~CVIMPSTEngineFactory 

    60 		* dont call delete 

    61 		*/

    62 		virtual ~MVIMPSTEngineFactory() 

    63 			{

    64 				

    65 			}

    66 		

    67 	};

    68 

    69 #endif //MVIMPSTENGINEFACTORY_H