1 /*

     2 * Copyright (c) 2009 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:   ?Description

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef IA_UPDATE_NODE_DEPENDENCY_IMPL_H

    21 #define IA_UPDATE_NODE_DEPENDENCY_IMPL_H

    22 

    23 

    24 #include <e32std.h>

    25 

    26 #include "iaupdateversion.h"

    27 

    28 class CIAUpdateNode;

    29 

    30 

    31 class CIAUpdateNodeDependency : public CBase

    32     {

    33     

    34 public:

    35 

    36     static CIAUpdateNodeDependency* NewLC();                                     

    37     static CIAUpdateNodeDependency* NewL();

    38     

    39     virtual ~CIAUpdateNodeDependency();

    40     

    41     

    42     /**

    43      * @return const TIAUpdateVersion& The version floor of the dependency. 

    44      * Can be the same as version roof, in that case

    45      * dependency is to a distinct SW revision.

    46      **/

    47     const TIAUpdateVersion& VersionFloor() const;

    48 

    49     /**

    50      * @param aVersion The version floor of the dependency. 

    51      * Can be the same as version roof, in that case

    52      * dependency is to a distinct SW revision.

    53      **/

    54     void SetVersionFloor( const TIAUpdateVersion& aVersion );

    55     

    56 

    57     /**

    58      * @return const TIAUpdateVersion& The version roof of the dependency. 

    59      * Can be the same as version floor, in that case

    60      * dependency is to a distinct SW revision.

    61      **/

    62     const TIAUpdateVersion& VersionRoof() const;

    63 

    64     /**

    65      * @param aVersion The version roof of the dependency. 

    66      * Can be the same as version floor, in that case

    67      * dependency is to a distinct SW revision.

    68      **/

    69     void SetVersionRoof( const TIAUpdateVersion& aVersion );

    70     

    71 

    72     /**

    73      * @return TBool ETrue if this dependency is embedded.

    74      **/

    75     TBool IsEmbedded() const;

    76 

    77     /**

    78      * @param aEmbedded ETrue if this dependency is embedded.

    79      **/

    80     void SetEmbedded( TBool aEmbedded );

    81     

    82 

    83     /**

    84      * @return MIAUpdateNode* The node present that matches this dependency best. 

    85      * Is NULL if dependency cannot be, or doesn't need to be, fulfilled by IAD.

    86      * Ownership of the node is not transferred

    87      **/

    88     CIAUpdateNode* BestMatch() const;

    89 

    90     /**

    91      * Sets the best match for this dependency.

    92      *

    93      * @param aBestMatch Node that matches best the dependency.

    94      * Ownership is not transferred.

    95      **/

    96     void SetBestMatch( CIAUpdateNode* aBestMatch );

    97     

    98 

    99     /**

   100      * @return const TUid& The uid of this node dependency

   101      **/

   102     const TUid& Uid() const;    

   103 

   104     /**

   105      * @param aUid The uid of this node dependency

   106      **/

   107     void SetUid( const TUid& aUid );

   108 

   109 

   110     /**

   111      * Resets all the member variables to their default values.

   112      */

   113     void Reset();    

   114 

   115     

   116 private:

   117 

   118     /**

   119      * Constructor

   120      */

   121     CIAUpdateNodeDependency();

   122     

   123     /**

   124      * ConstructL

   125      */

   126     void ConstructL();

   127     

   128     

   129 private: // data

   130 

   131     TUid                iUid;    

   132     TIAUpdateVersion    iVersionFloor;    

   133     TIAUpdateVersion    iVersionRoof;    

   134     TBool               iEmbedded;

   135     CIAUpdateNode*      iBestMatch;

   136     

   137     };

   138 

   139 #endif  //  IA_UPDATE_NODE_DEPENDENCY_IMPL_H