1 /*

     2 * Copyright (c) 2006-2007 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:  Class for search condition

    15 *

    16 */

    17 

    18 

    19 #ifndef C_SEARCHSINGLECONDITION_H

    20 #define C_SEARCHSINGLECONDITION_H

    21 

    22 #include <searchcondition.h>

    23 

    24 class CSearchField;

    25 

    26 /**

    27  *  Class for all search condition.

    28  *

    29  *  @lib searchutilities.lib

    30  */

    31 NONSHARABLE_CLASS( CSearchSingleCondition ) : public CSearchCondition 

    32     {

    33 

    34 public:

    35 	

    36     /**

    37      * two phase constructor

    38      * 

    39      * @param aTerm CSearchField object

    40      * @return CSearchSingleCondition

    41      */

    42 	 IMPORT_C static CSearchSingleCondition* NewL( CSearchField* aTerm );

    43 	

    44     /**

    45      * two phase constructor - from a stream

    46      * 

    47      * @param aStream stream object

    48      * @return CSearchSingleCondition

    49      */

    50      IMPORT_C static CSearchSingleCondition* NewL( RReadStream& aStream );

    51      

    52      /**

    53      * Destructor

    54      */

    55      virtual ~CSearchSingleCondition();

    56 	

    57     /**

    58      * Externalizes the object.

    59      * @param aStream - stream to which to be externalized

    60      */

    61      IMPORT_C void ExternalizeL( RWriteStream& aStream ) const;

    62 	

    63     /**

    64      * Returns term

    65      * @return

    66      */

    67      IMPORT_C const CSearchField& Term() const;

    68 	

    69 	

    70 private:

    71 	

    72     /**

    73      * Constructor

    74      */

    75      CSearchSingleCondition( CSearchCondition::TConditionType type );

    76 	

    77     /**

    78      * Constructor

    79      *

    80      * @param aTerm -  a searchfield object

    81      */

    82      CSearchSingleCondition( CSearchField* aTerm );

    83 	

    84     /**

    85      * 2nd phase construction

    86      *

    87      * @param aStream - Stream object

    88      */

    89      void ConstructL( RReadStream& aStream );

    90 	

    91 private: //data members

    92 	

    93 	/**

    94 	 * CSearchField Term 

    95 	 * Own

    96 	 */

    97      CSearchField* iTerm;

    98     };

    99 

   100 #endif //C_SEARCHSINGLECONDITION_H

   101 

   102