1 /*

     2  * Copyright (c) 2008 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:  ?Description

    15  *

    16  */

    17 

    18 #ifndef TIMEOUT_H

    19 #define TIMEOUT_H

    20 

    21 // INCLUDE FILES

    22 

    23 #include <e32base.h>

    24 

    25 // CLASS DECLARATION

    26 

    27 /**

    28  * Timeout timer.

    29  */

    30 NONSHARABLE_CLASS( CTimeout ): public CTimer

    31     {

    32 public:

    33     // Construct / destruct

    34 

    35     /**

    36      * Two phase constructor. Leaves on failure.

    37      * @param aPriority Active object priority.

    38      * @param aCallback Callback to be called when timer expires.

    39      * This callback must return EFalse - it will NOT be called only again.

    40      * @return The constructed timeout timer.

    41      */

    42     static CTimeout* NewL( TInt aPriority, TCallBack aCallBack );

    43 

    44     /**

    45      * Destructor.

    46      */

    47     virtual ~CTimeout();

    48 

    49 protected:

    50     // from CActive

    51 

    52     /**

    53      * Outstanding request completed (timed out).

    54      */

    55     virtual void RunL();

    56 

    57 protected:

    58     // Construct / destruct

    59 

    60     /**

    61      * Constructor.

    62      * @param aPriority Active object priority.

    63      * @param aCallback Callback to be called when timer expires.

    64      */

    65     CTimeout( TInt aPriority, TCallBack aCallBack );

    66 

    67 private:

    68     // data

    69 

    70     TCallBack iCallBack; ///< Callback.

    71     };

    72 

    73 #endif // TIMEOUT_H

    74 // End of File