1 /*

     2 * Copyright (c) 2004 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: 

    15 *      Declares the connection array.

    16 *

    17 */

    18 

    19 

    20 #ifndef DDLG_CONNECTION_ARRAY_H

    21 #define DDLG_CONNECTION_ARRAY_H

    22 

    23 // INCLUDES

    24 #include <e32base.h>

    25 

    26 // CONSTANTS

    27 

    28 // FORWARD DECLARATIONS

    29 class CConnectionInfo;

    30 

    31 // CLASS DECLARATION

    32 

    33 

    34 /**

    35 * Contains CConnectionInfo instances.

    36 */

    37 NONSHARABLE_CLASS( CConnectionCArray ) : public CBase

    38     {

    39     public: // Constructors and destructor

    40 

    41         /**

    42         * Constructor.

    43         */

    44         static CConnectionCArray* NewL();

    45 

    46         /**

    47         * Destructor.

    48         */

    49         virtual ~CConnectionCArray();

    50 

    51     private: // Constructors

    52 

    53         /**

    54         * Constructor.

    55         */

    56         CConnectionCArray();

    57 

    58         /**

    59         * Constructor.

    60         */

    61         void ConstructL();

    62 

    63     public: // New functions

    64 

    65         /**

    66         * Returns the number of connection added to the connection array

    67         * @return number of active connections

    68         */

    69         TInt Count() const;

    70         

    71         /**

    72         * Add only new connection to the array

    73         * @param aConnId id of connection to be added to the array

    74         * @return -

    75         */

    76         void AppendL( const CConnectionInfo* aInfo );

    77         

    78         /**

    79         * Destroys the connection array

    80         */

    81         void ResetAndDestroy();

    82 

    83         /**

    84         * Returns info object of connection given by index value in the array

    85         * @param aIndex index value of connection in the array

    86         * @return CConnectionInfo* pointer to the connection info object

    87         */

    88         CConnectionInfo* At( TInt aIndex ) const;

    89         

    90         /**

    91         * Returns the index of the given connection

    92         * @param aConnectionId connection id

    93         * @return index value of connection in the array, or -1 if there

    94         * is no connection the given Id

    95         */

    96         TInt GetArrayIndex( TUint aConnectionId ) const;  

    97         

    98         /**

    99         * Sorts the array according to the connection start times

   100         * @param -

   101         * @return -

   102         */

   103         void Sort() const;      

   104 

   105     private: // data

   106         /**

   107         * Contains CConectionInfo instances

   108         */

   109         CArrayPtrFlat<CConnectionInfo>* iConnArray; 

   110     };

   111       

   112 #endif // DDLG_CONNECTION_ARRAY_H

   113 

   114 // End Of File