1 /*

     2 * Copyright (c) 2002-2004 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 

    18 

    19 

    20 

    21 

    22 

    23 

    24 

    25 

    26 // INCLUDE FILES

    27 #include    "CSchedulerUtility.h"

    28 #include    <e32svr.h>

    29 

    30 // ============================ LOCAL DEFINITIONS ================= =============

    31 //static CSchedulerUtility* iInstance;

    32 //CSchedulerUtility* CSchedulerUtility::iInstance;

    33 // ============================ MEMBER FUNCTIONS ===============================

    34 

    35 // -----------------------------------------------------------------------------

    36 // CSchedulerUtility::CSchedulerUtility

    37 // C++ default constructor can NOT contain any code, that

    38 // might leave.

    39 // -----------------------------------------------------------------------------

    40 //

    41 CSchedulerUtility::CSchedulerUtility()

    42     {

    43     RDebug::Print( _L( "Digia:CSchedulerUtility::CSchedulerUtility()" ) );

    44     }

    45 

    46 // -----------------------------------------------------------------------------

    47 // CSchedulerUtility::ConstructL

    48 // Symbian 2nd phase constructor can leave.

    49 // -----------------------------------------------------------------------------

    50 //

    51 void CSchedulerUtility::ConstructL()

    52     {

    53     iWait = new ( ELeave ) CActiveSchedulerWait;

    54     }

    55 

    56 // -----------------------------------------------------------------------------

    57 // CSchedulerUtility::NewL

    58 // Two-phased constructor.

    59 // -----------------------------------------------------------------------------

    60 //

    61 CSchedulerUtility* CSchedulerUtility::NewL()

    62     {

    63     CSchedulerUtility* self = new( ELeave ) CSchedulerUtility;

    64     

    65     CleanupStack::PushL( self );

    66     self->ConstructL();

    67     CleanupStack::Pop();

    68 

    69     return self;

    70     }

    71 

    72     

    73 // Destructor

    74 CSchedulerUtility::~CSchedulerUtility()

    75     {

    76     Stop();

    77     delete iWait;

    78     RDebug::Print( _L( "Digia:CSchedulerUtility::~CSchedulerUtility()" ) );

    79     }

    80 

    81 

    82 // -----------------------------------------------------------------------------

    83 // CSchedulerUtility::InstanceL

    84 // (other items were commented in a header).

    85 // -----------------------------------------------------------------------------

    86 //

    87 /*CSchedulerUtility* CSchedulerUtility::InstanceL()

    88     {

    89     if( iInstance == NULL )

    90         {

    91         iInstance = CSchedulerUtility::NewL();

    92         }

    93     return iInstance;

    94     }

    95 */

    96 /*void CSchedulerUtility::Release()

    97     {

    98     delete iInstance;

    99     iInstance = NULL;

   100     }

   101 */

   102 // -----------------------------------------------------------------------------

   103 // CSchedulerUtility::Start

   104 // (other items were commented in a header).

   105 // -----------------------------------------------------------------------------

   106 //

   107 void CSchedulerUtility::Start()

   108     {

   109     if( !iWait->IsStarted() )

   110         {

   111         iWait->Start();

   112         }

   113     }

   114 

   115 // -----------------------------------------------------------------------------

   116 // CSchedulerUtility::Stop

   117 // (other items were commented in a header).

   118 // -----------------------------------------------------------------------------

   119 //

   120 void CSchedulerUtility::Stop()

   121     {

   122     if( iWait->IsStarted() )

   123         {

   124         iWait->AsyncStop();

   125         }

   126     }

   127 

   128 //  End of File  

   129