datacommsserver/esockserver/inc/es_connPref.h
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     1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 /**
       
    17  @file
       
    18  @publishedPartner
       
    19  @released
       
    20 */
       
    21 
       
    22 #if !(defined __SS_CONNPREF_H__)
       
    23 #define __SS_CONNPREF_H__
       
    24 
       
    25 #define TCommIdList TConnIdList
       
    26 #include <connpref.h>
       
    27 
       
    28 class TConnIdList : public TConnPref
       
    29 /**
       
    30 Class used to carry list of arbitrarry Ids stored as integer values.
       
    31 Class doesn't allow remove only append and overwrite
       
    32 @publishedPartner
       
    33 @released since v9.1
       
    34 */
       
    35 	{
       
    36 public:
       
    37 	IMPORT_C TConnIdList();
       
    38 
       
    39 	IMPORT_C TInt& operator[](TInt aIndex);
       
    40 	IMPORT_C TInt Get(TInt aIndex) const;
       
    41 	IMPORT_C void Append(TInt aId);
       
    42 	IMPORT_C TInt Count() const;
       
    43 	IMPORT_C static TInt MaxCount();
       
    44 
       
    45 protected:
       
    46 	TUint16& CountRef();
       
    47 	TInt* IdList();
       
    48 	};
       
    49 
       
    50 inline TInt* TConnIdList::IdList()
       
    51 	{
       
    52 	return reinterpret_cast<TInt*>(UserPtr());
       
    53 	}
       
    54 
       
    55 inline TUint16& TConnIdList::CountRef()
       
    56 	{
       
    57 	return reinterpret_cast<TUint16&>(reinterpret_cast<SConnPref*>(iBuf)->iSpare);
       
    58 	}
       
    59 
       
    60 #endif // __SS_CONNPREF_H__
       
    61