1 /*

     2 * Copyright (c) 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 *

    16 */

    17 #ifndef DATAOBSERVERTASK_H

    18 #define DATAOBSERVERTASK_H

    19 #include "hsdataobserver.h"

    20 #include <e32base.h>

    21 class CHsDataObserverTask: public CHsDataObserver

    22 {

    23 public:

    24     ~CHsDataObserverTask();

    25     static void ExecuteLD(MHsDataObserverStorage& storage,const RMessage2& msg);

    26 

    27 private:

    28     CHsDataObserverTask(MHsDataObserverStorage& storage, const RMessage2& msg);

    29     void DataChanged();

    30     void Cancel(const RMessage2& reason);

    31 

    32 private:

    33     MHsDataObserverStorage& mStorage;

    34     const RMessage2 mMsg;

    35     TBool mDataChanged;

    36 };

    37 #endif //DATAOBSERVERTASK_H