1 /*

     2 * Copyright (c) 2004-2009 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * Name        : siprseqheader.h

    16 * Part of     : SIP Codec

    17 * Interface   : SDK API, SIP Codec API

    18 * Version     : SIP/4.0 

    19 *

    20 */

    21 

    22 

    23 

    24 

    25 #ifndef CSIPRSEQHEADER_H

    26 #define CSIPRSEQHEADER_H

    27 

    28 //  INCLUDES

    29 #include "sipunsignedintheaderbase.h"

    30 #include "_sipcodecdefs.h"

    31 

    32 // CLASS DECLARATION

    33 /**

    34 * @publishedAll

    35 * @released

    36 *

    37 * Class encapsulates a "RSeq"-header value.

    38 *

    39 *  @lib sipcodec.lib

    40 */

    41 class CSIPRSeqHeader : public CSIPUnsignedIntHeaderBase

    42     {

    43     public: // Constructors and destructor

    44 

    45         /**

    46         * Constructs a CSIPRSeqHeader from textual representation 

    47         * of the header's value part.

    48         * @param aValue a value part of a "RSeq"-header (e.g. "123")

    49         * @return a new instance of CSIPRSeqHeader

    50         */

    51         IMPORT_C static CSIPRSeqHeader* DecodeL(const TDesC8& aValue);

    52     

    53         /**

    54         * Constructor

    55         * @param aValue the value to set

    56         */

    57         IMPORT_C CSIPRSeqHeader(TUint aValue);

    58     

    59         /**

    60         * Destructor, deletes the resources of CSIPRSeqHeader.

    61         */

    62         IMPORT_C ~CSIPRSeqHeader();

    63 

    64 

    65     public: // New functions

    66 

    67         /**

    68         * Constructs an instance of a CSIPRSeqHeader from a RReadStream

    69         * @param aReadStream a stream containing the value of the

    70         *        externalized header object (header name not included).

    71         * @return an instance of a CSIPRSeqHeader

    72         */

    73         IMPORT_C static CSIPHeaderBase* 

    74             InternalizeValueL(RReadStream& aReadStream);

    75 

    76 

    77     public: // From CSIPHeaderBase

    78 

    79         /**

    80         * From CSIPHeaderBase CloneL

    81         */

    82         IMPORT_C CSIPHeaderBase* CloneL() const;

    83 

    84         /**

    85         * From CSIPHeaderBase Name

    86         */

    87         IMPORT_C RStringF Name() const;

    88 

    89 

    90     public: // From CSIPHeaderBase, for internal use

    91 

    92         /**

    93         * @internalComponent

    94         */

    95         TPreferredPlace PreferredPlaceInMessage() const;

    96 

    97     public: // New functions, for internal use

    98 

    99         static RPointerArray<CSIPHeaderBase> BaseDecodeL(const TDesC8& aValue);

   100 

   101     private: // For testing purposes

   102     

   103         UNIT_TEST(CSIPRSeqHeaderTest)

   104     };

   105 

   106 #endif // CSIPRSEQHEADER_H

   107 

   108 // End of File