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 

    18 #ifndef MEMSPYENGINEHELPERSYSMEMTRACKERENTRYHANDLEGENERIC_H

    19 #define MEMSPYENGINEHELPERSYSMEMTRACKERENTRYHANDLEGENERIC_H

    20 

    21 // System includes

    22 #include <e32base.h>

    23 #include <badesca.h>

    24 

    25 // Driver includes

    26 #include <memspy/driver/memspydriverobjectsshared.h>

    27 

    28 // User includes

    29 #include "MemSpyEngineHelperSysMemTrackerEntries.h"

    30 #include <memspy/engine/memspyenginehelpersysmemtrackercyclechange.h> 

    31 

    32 // Classes referenced

    33 class CMemSpyEngine;

    34 class CMemSpyThread;

    35 class CMemSpyProcess;

    36 class CMemSpyEngineCodeSegEntry;

    37 class CMemSpyEngineOutputSink;

    38 class CMemSpyEngineHelperSysMemTrackerImp;

    39 class CMemSpyEngineHelperSysMemTrackerCycle;

    40 class TMemSpyEngineHelperSysMemTrackerConfig;

    41 

    42 

    43 

    44 class CMemSpyEngineHelperSysMemTrackerEntryHandleGeneric : public CMemSpyEngineHelperSysMemTrackerEntry

    45     {

    46 public:

    47     static CMemSpyEngineHelperSysMemTrackerEntryHandleGeneric* NewLC( CMemSpyEngineHelperSysMemTrackerImp& aTracker, TAny* aHandle, TMemSpyDriverContainerType aType );

    48     ~CMemSpyEngineHelperSysMemTrackerEntryHandleGeneric();

    49 

    50 private:

    51     CMemSpyEngineHelperSysMemTrackerEntryHandleGeneric( CMemSpyEngineHelperSysMemTrackerImp& aTracker, TMemSpyDriverContainerType aType );

    52     void ConstructL( TAny* aHandle );

    53 

    54 public: // From CMemSpyEngineHelperSysMemTrackerEntry

    55     TUint64 Key() const;

    56     void CreateChangeDescriptorL( CMemSpyEngineHelperSysMemTrackerCycle& aCycle );

    57 

    58 private: // Data members

    59     HBufC* iName;

    60     TMemSpyDriverContainerType iHandleType;

    61     };

    62 

    63 

    64 

    65 

    66 

    67 /**

    68  * Change descriptor associated with handle-related changes

    69  */

    70 NONSHARABLE_CLASS( CMemSpyEngineHelperSysMemTrackerCycleChangeHandleGeneric ) : public CMemSpyEngineHelperSysMemTrackerCycleChange

    71     {

    72 public:

    73     static CMemSpyEngineHelperSysMemTrackerCycleChangeHandleGeneric* NewLC( TUint8 aAttribs, const TDesC& aName, TUint32 aHandle, TMemSpyDriverContainerType aType );

    74     ~CMemSpyEngineHelperSysMemTrackerCycleChangeHandleGeneric();

    75 

    76 private:

    77     CMemSpyEngineHelperSysMemTrackerCycleChangeHandleGeneric( TUint8 aAttribs, TUint32 aHandle, TMemSpyDriverContainerType aType );

    78     void ConstructL( const TDesC& aName );

    79 

    80 public: // From CMemSpyEngineHelperSysMemTrackerCycleChange

    81     TMemSpyEngineSysMemTrackerType Type() const;

    82     void OutputHeaderL( CMemSpyEngineOutputSink& aSink, CMemSpyEngineHelperSysMemTrackerCycle& aCycle );

    83     void OutputContentL( CMemSpyEngineOutputSink& aSink, CMemSpyEngineHelperSysMemTrackerCycle& aCycle );

    84 

    85 private: // Data members

    86     HBufC* iName;

    87     TUint32 iHandle;

    88     TMemSpyDriverContainerType iType;

    89     };

    90 

    91 

    92 

    93 #endif