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 "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 * 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 

    31 // CLASS DECLARATION

    32 /**

    33 * @publishedAll

    34 * @released

    35 *

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

    37 *

    38 *  @lib sipcodec.lib

    39 */

    40 class CSIPRSeqHeader : public CSIPUnsignedIntHeaderBase

    41     {

    42     public: // Constructors and destructor

    43 

    44         /**

    45         * Constructs a CSIPRSeqHeader from textual representation 

    46         * of the header's value part.

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

    48         * @return a new instance of CSIPRSeqHeader

    49         */

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

    51     

    52         /**

    53         * Constructor

    54         * @param aValue the value to set

    55         */

    56         IMPORT_C CSIPRSeqHeader(TUint aValue);

    57     

    58         /**

    59         * Destructor, deletes the resources of CSIPRSeqHeader.

    60         */

    61         IMPORT_C ~CSIPRSeqHeader();

    62 

    63 

    64     public: // New functions

    65 

    66         /**

    67         * Constructs an instance of a CSIPRSeqHeader from a RReadStream

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

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

    70         * @return an instance of a CSIPRSeqHeader

    71         */

    72         IMPORT_C static CSIPHeaderBase* 

    73             InternalizeValueL(RReadStream& aReadStream);

    74 

    75 

    76     public: // From CSIPHeaderBase

    77 

    78         /**

    79         * From CSIPHeaderBase CloneL

    80         */

    81         IMPORT_C CSIPHeaderBase* CloneL() const;

    82 

    83         /**

    84         * From CSIPHeaderBase Name

    85         */

    86         IMPORT_C RStringF Name() const;

    87 

    88 

    89     public: // From CSIPHeaderBase, for internal use

    90 

    91         /**

    92         * @internalComponent

    93         */

    94         TPreferredPlace PreferredPlaceInMessage() const;

    95 

    96     public: // New functions, for internal use

    97 

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

    99 

   100     private: // For testing purposes

   101 #ifdef CPPUNIT_TEST 

   102         friend class CSIPRSeqHeaderTest;

   103 #endif

   104     };

   105 

   106 #endif // CSIPRSEQHEADER_H

   107 

   108 // End of File