1 /*

     2 * Copyright (c) 2006 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:  MXIMPRestrictedObjectCollection implementation

    15 *

    16 */

    17 

    18 #ifndef CXIMPRESTRICTEDOBJECTCOLLECTIONIMP_H

    19 #define CXIMPRESTRICTEDOBJECTCOLLECTIONIMP_H

    20 

    21 #include <e32std.h>

    22 #include <ximprestrictedobjectcollection.h>

    23 #include "ximpapiobjbase.h"

    24 

    25 

    26 /**

    27  *

    28  * @since S60 v3.2

    29  */

    30 class CXIMPRestrictedObjectCollectionImp : public CXIMPApiObjBase,

    31                                            public MXIMPRestrictedObjectCollection

    32     {

    33 public:

    34 

    35     /** The class ID. */

    36     enum { KClassId = XIMPIMP_CLSID_CXIMPRESTRICTEDOBJECTCOLLECTIONIMP };

    37     

    38 public:

    39     

    40     /*

    41      * Construction of instance

    42      * @param aObjectOwning. ETrue objects are owned by instance.

    43      *                       EFalse objects are not owned by instance.

    44      *                       Default = ETrue

    45      */

    46     IMPORT_C static CXIMPRestrictedObjectCollectionImp* NewLC( TBool aObjectOwning = ETrue );

    47 

    48     /*

    49      * Construction of instance

    50      * @param aObjectOwning. ETrue objects are owned by instance.

    51      *                       EFalse objects are not owned by instance.

    52      *                       Default = ETrue

    53      */

    54     IMPORT_C static CXIMPRestrictedObjectCollectionImp* NewL( TBool aObjectOwning = ETrue );

    55     

    56 

    57 public:

    58 

    59     /**

    60      * Destruction

    61      */

    62     ~CXIMPRestrictedObjectCollectionImp();

    63 

    64 

    65 private:

    66 

    67     /**

    68      * Construction

    69      * @param aObjectOwning. ETrue objects are owned by instance.

    70      *                       EFalse objects are not owned by instance.

    71      */

    72     CXIMPRestrictedObjectCollectionImp( TBool aObjectOwning );

    73 

    74 

    75 public: // From MXIMPBase

    76 

    77     /**

    78      * Implementation of MXIMPBase interface methods

    79      * @see MXIMPBase

    80      */

    81     XIMPIMP_DECLARE_IF_BASE_METHODS

    82 

    83 public: // From MXIMPRestrictedObjectCollection

    84 

    85     void LookupByType( const MXIMPBase*& aObject, TInt32 aInterfaceId ) const;

    86     void AddOrReplaceTypeL( MXIMPBase* aObject );

    87     void GetByType( MXIMPBase*& aObject, TInt32 aInterfaceId );

    88 

    89 

    90 

    91 public: // New methods

    92 

    93     /**

    94      * Set object ownership

    95      * @param aObjectOwning. ETrue objects are owned by instance.

    96      *                       EFalse objects are not owned by instance.

    97      *                       Default = ETrue

    98      */

    99     IMPORT_C void SetObjectOwnership( TBool aObjectOwning = ETrue );

   100 

   101 private: // Helpers

   102     static TInt OrderIfIdAndApiObject( const TInt32* aIfId, 

   103                                        const CXIMPApiObjBase& aRhs );

   104 

   105     static TInt OrderApiObjects( const CXIMPApiObjBase& aLhs, 

   106                                  const CXIMPApiObjBase& aRhs );

   107 

   108 

   109 

   110 private: // data

   111 

   112     /**

   113      * Owning of objects. ETrue, Owns, EFalse does not own.

   114      */

   115     TBool iOwnObjects;

   116 

   117     /**

   118      * OWN: Check iOwnObjects

   119      */

   120     RXIMPObjOwningPtrArray< CXIMPApiObjBase > iApiObjects;

   121     

   122     };

   123 

   124 

   125 #endif // CXIMPRESTRICTEDOBJECTCOLLECTIONIMP_H

   126 

   127 

   128 

   129