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:  VOIP Audio Services  Defines jitter buffer type for VoIP data streaming.

    15 *

    16 */

    17 

    18 

    19 #ifndef __VOIPJBDATABUFFERIMPL_H

    20 #define __VOIPJBDATABUFFERIMPL_H

    21 

    22 #include "VoIPDataBufferImpl.h"

    23 

    24 

    25 /**

    26  *  CVoIPJBDataBufferImpl

    27  *  ?description

    28  *  @since S60 v5.0

    29  */

    30 NONSHARABLE_CLASS(CVoIPJBDataBufferImpl) : public CVoIPDataBufferImpl

    31     {

    32 public:

    33     /**

    34      * 2-phased constructor

    35      *

    36      * @since S60 v5.0

    37      * @param TInt

    38      * @return none

    39      */

    40     static CVoIPJBDataBufferImpl* NewL(TInt aBufferLen);

    41 

    42     /**

    43      * Destructor

    44      *

    45      * @since S60 v5.0

    46      * @param none

    47      * @return none

    48      */

    49     virtual ~CVoIPJBDataBufferImpl();

    50 

    51     /**

    52      * SetBufferSequence

    53      *

    54      * @since S60 v5.0

    55      * @param const TUint

    56      * @return none

    57      */

    58 

    59     void SetBufferSequence(const TUint aBufferSeq);

    60 

    61     /**

    62      * GetBufferSequence

    63      *

    64      * @since S60 v5.0

    65      * @param TUint&

    66      * @return none

    67      */

    68     void GetBufferSequence(TUint& aBufferSeq);

    69 

    70 protected:

    71     /**

    72      * Constructor

    73      *

    74      * @since S60 v5.0

    75      * @param none

    76      * @return none

    77      */

    78     CVoIPJBDataBufferImpl();

    79 

    80     /**

    81      * Symbian constructor

    82      *

    83      * @since S60 v5.0

    84      * @param TInt

    85      * @return void

    86      */

    87     void ConstructL(TInt aBufferLen);

    88 

    89 private:

    90 

    91     TUint iBufferSequence;

    92     };

    93 

    94 #endif //__VOIPJBDATABUFFERIMPL_H

    95 

    96 

    97 //End of file