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:   Contains CNcdNodeItemLink class

    15 *

    16 */

    17 

    18 

    19 #ifndef NCD_NODE_ITEM_LINK_H

    20 #define NCD_NODE_ITEM_LINK_H

    21 

    22 

    23 #include "ncdnodelink.h"

    24 #include "ncdnodeclassids.h"

    25 

    26 class CNcdNode;

    27 

    28 

    29 /**

    30  *  CNcdNodeItemLink ...

    31  *  @lib ?library

    32  *  @since S60 ?S60_version *** for example, S60 v3.0

    33  */

    34 class CNcdNodeItemLink : public CNcdNodeLink

    35     {

    36 

    37 public:

    38 

    39     /**

    40      * NewL

    41      *

    42      * @param aNode The node that owns this link.

    43      * @return CNcdNodeItemLink* Pointer to the created object 

    44      * of this class.

    45      */

    46     static CNcdNodeItemLink* NewL( CNcdNode& aNode );

    47 

    48     /**

    49      * NewLC

    50      *

    51      * @param aNode The node that owns this link.

    52      * @return CNcdNodeItemLink* Pointer to the created object 

    53      * of this class.

    54      */

    55     static CNcdNodeItemLink* NewLC( CNcdNode& aNode );

    56 

    57 

    58     /**

    59      * Destructor

    60      */

    61     virtual ~CNcdNodeItemLink();

    62 

    63 

    64 public: // CNcdNodeLink

    65 

    66     /**

    67      * @see CNcdNodeLink::InternalizeL

    68      */

    69     virtual void InternalizeL( const MNcdPreminetProtocolEntityRef& aData,

    70                                const CNcdNodeIdentifier& aParentIdentifier,

    71                                const CNcdNodeIdentifier& aRequestParentIdentifier,

    72                                const TUid& aClientUid );

    73 

    74 

    75     /**

    76      * @see CNcdNodeLink::ExternalizeL

    77      */

    78     virtual void ExternalizeL( RWriteStream& aStream );

    79 

    80 

    81     /**

    82      * @see CNcdNodeLink::InternalizeL

    83      */

    84     virtual void InternalizeL( RReadStream& aStream );

    85 

    86 

    87 protected:

    88 

    89     /**

    90      * Constructor

    91      */

    92     CNcdNodeItemLink( CNcdNode& aNode,

    93                       NcdNodeClassIds::TNcdNodeClassId aClassId = NcdNodeClassIds::ENcdItemNodeLinkClassId );

    94 

    95     /**

    96      * ConstructL

    97      */

    98     virtual void ConstructL();

    99 

   100     /**

   101      * This function adds possible item link data to the stream after

   102      * the parent class data.

   103      */

   104     virtual void ExternalizeDataForRequestL( RWriteStream& aStream ) const;

   105     

   106     

   107 private:

   108 

   109     // Prevent these two if they are not implemented

   110     CNcdNodeItemLink( const CNcdNodeItemLink& aObject );

   111     CNcdNodeItemLink& operator =( const CNcdNodeItemLink& aObject );

   112 

   113 

   114 private: // data

   115 

   116     };

   117 

   118 

   119 #endif // NCD_NODE_ITEM_LINK_H