--- a/memspy/Engine/Source/SysMemTracker/MemSpyEngineHelperSysMemTrackerEntryChunk.cpp Fri Aug 27 11:37:29 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,259 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-*
-*/
-
-#include "MemSpyEngineHelperSysMemTrackerEntryChunk.h"
-
-// System includes
-#include <e32base.h>
-#include <badesca.h>
-
-// Driver includes
-#include <memspy/driver/memspydriverclient.h>
-
-// User includes
-#include <memspy/engine/memspyengine.h>
-#include <memspy/engine/memspyengineutils.h>
-#include <memspy/engine/memspyengineoutputsink.h>
-#include <memspy/engine/memspyengineoutputlist.h>
-#include <memspy/engine/memspyenginehelperheap.h>
-#include <memspy/engine/memspyenginehelperchunk.h>
-#include <memspy/engine/memspyengineobjectthread.h>
-#include <memspy/engine/memspyengineobjectprocess.h>
-#include <memspy/engine/memspyengineobjectcontainer.h>
-#include <memspy/engine/memspyenginehelpercodesegment.h>
-#include "MemSpyEngineHelperSysMemTrackerImp.h"
-#include <memspy/engine/memspyenginehelpersysmemtrackercycle.h>
-#include <memspy/engine/memspyenginehelpersysmemtrackerconfig.h>
-
-
-
-
-CMemSpyEngineHelperSysMemTrackerEntryChunk::CMemSpyEngineHelperSysMemTrackerEntryChunk( CMemSpyEngineHelperSysMemTrackerImp& aTracker )
-: CMemSpyEngineHelperSysMemTrackerEntry( aTracker, EMemSpyEngineSysMemTrackerTypeChunk )
- {
- }
-
-
-CMemSpyEngineHelperSysMemTrackerEntryChunk::~CMemSpyEngineHelperSysMemTrackerEntryChunk()
- {
- delete iChunkName;
- }
-
-
-void CMemSpyEngineHelperSysMemTrackerEntryChunk::ConstructL( const TMemSpyDriverChunkInfo& aInfo, const TDesC& aFullChunkName )
- {
- iCurrent = aInfo;
- iLast = aInfo;
- //
- iChunkName = aFullChunkName.AllocL();
- SetHandle( aInfo.iHandle );
- }
-
-
-void CMemSpyEngineHelperSysMemTrackerEntryChunk::ConstructL( const TMemSpyDriverChunkInfo& aInfo, CMemSpyProcess& aProcess )
- {
- ConstructL( aInfo, aInfo.iName );
- //
- SetProcess( aProcess.Id() );
- }
-
-
-CMemSpyEngineHelperSysMemTrackerEntryChunk* CMemSpyEngineHelperSysMemTrackerEntryChunk::NewLC( CMemSpyEngineHelperSysMemTrackerImp& aTracker, const TMemSpyDriverChunkInfo& aInfo )
- {
- CMemSpyEngineHelperSysMemTrackerEntryChunk* self = new(ELeave) CMemSpyEngineHelperSysMemTrackerEntryChunk( aTracker );
- CleanupStack::PushL( self );
- self->ConstructL( aInfo, aInfo.iName );
- return self;
- }
-
-
-CMemSpyEngineHelperSysMemTrackerEntryChunk* CMemSpyEngineHelperSysMemTrackerEntryChunk::NewLC( CMemSpyEngineHelperSysMemTrackerImp& aTracker, const TMemSpyDriverChunkInfo& aInfo, CMemSpyProcess& aProcess )
- {
- CMemSpyEngineHelperSysMemTrackerEntryChunk* self = new(ELeave) CMemSpyEngineHelperSysMemTrackerEntryChunk( aTracker );
- CleanupStack::PushL( self );
- self->ConstructL( aInfo, aProcess );
- return self;
- }
-
-
-void CMemSpyEngineHelperSysMemTrackerEntryChunk::UpdateFromL( const CMemSpyEngineHelperSysMemTrackerEntry& aEntry )
- {
- const CMemSpyEngineHelperSysMemTrackerEntryChunk& entry = static_cast< const CMemSpyEngineHelperSysMemTrackerEntryChunk& >( aEntry );
-
- // Update state
- iLast = iCurrent;
- iCurrent = entry.iCurrent;
- }
-
-
-TBool CMemSpyEngineHelperSysMemTrackerEntryChunk::HasChangedL( const TMemSpyEngineHelperSysMemTrackerConfig& /*aConfig*/ ) const
- {
- const TBool hasChanged = ( iCurrent.iSize != iLast.iSize );
- return hasChanged;
- }
-
-
-void CMemSpyEngineHelperSysMemTrackerEntryChunk::CreateChangeDescriptorL( CMemSpyEngineHelperSysMemTrackerCycle& aCycle )
- {
- CMemSpyEngineHelperSysMemTrackerCycleChangeChunk* changeDescriptor = CMemSpyEngineHelperSysMemTrackerCycleChangeChunk::NewLC( Attributes(), *iChunkName, iCurrent, IsNew() ? NULL : &iLast );
- aCycle.AddAndPopL( changeDescriptor );
- }
-
-
-void CMemSpyEngineHelperSysMemTrackerEntryChunk::UpdateCycleStatistics( CMemSpyEngineHelperSysMemTrackerCycle& aCycle )
- {
- aCycle.AddToMemoryUsed( iCurrent.iSize );
- }
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-CMemSpyEngineHelperSysMemTrackerCycleChangeChunk::CMemSpyEngineHelperSysMemTrackerCycleChangeChunk( TUint8 aAttribs, const TMemSpyDriverChunkInfo& aCurrent )
-: CMemSpyEngineHelperSysMemTrackerCycleChange( aAttribs ), iCurrent( aCurrent )
- {
- }
-
-
-CMemSpyEngineHelperSysMemTrackerCycleChangeChunk::~CMemSpyEngineHelperSysMemTrackerCycleChangeChunk()
- {
- delete iLast;
- delete iChunkName;
- }
-
-
-void CMemSpyEngineHelperSysMemTrackerCycleChangeChunk::ConstructL( const TDesC& aChunkName, const TMemSpyDriverChunkInfo* aLast )
- {
- BaseConstructL();
-
- // Save the thread name
- iChunkName = aChunkName.AllocL();
-
- // Save last heap data (if available)
- if ( aLast )
- {
- iLast = new (ELeave) TMemSpyDriverChunkInfo();
- *iLast = *aLast;
- }
- }
-
-
-CMemSpyEngineHelperSysMemTrackerCycleChangeChunk* CMemSpyEngineHelperSysMemTrackerCycleChangeChunk::NewLC( TUint8 aAttribs, const TDesC& aChunkName, const TMemSpyDriverChunkInfo& aCurrent, const TMemSpyDriverChunkInfo* aLast )
- {
- CMemSpyEngineHelperSysMemTrackerCycleChangeChunk* self = new(ELeave) CMemSpyEngineHelperSysMemTrackerCycleChangeChunk( aAttribs, aCurrent );
- CleanupStack::PushL( self );
- self->ConstructL( aChunkName, aLast );
- return self;
- }
-
-
-TMemSpyEngineSysMemTrackerType CMemSpyEngineHelperSysMemTrackerCycleChangeChunk::Type() const
- {
- return EMemSpyEngineSysMemTrackerTypeChunk;
- }
-
-
-void CMemSpyEngineHelperSysMemTrackerCycleChangeChunk::OutputHeaderL( CMemSpyEngineOutputSink& aSink, CMemSpyEngineHelperSysMemTrackerCycle& /*aCycle*/ )
- {
- _LIT( KHeaderChunk, "Type, Process, Chunk, Handle, Base Addr, Size, Max Size, Attribs");
- aSink.OutputLineL( KHeaderChunk );
- }
-
-
-void CMemSpyEngineHelperSysMemTrackerCycleChangeChunk::OutputContentL( CMemSpyEngineOutputSink& aSink, CMemSpyEngineHelperSysMemTrackerCycle& /*aCycle*/ )
- {
- _LIT( KFormat, "%S,%S,%S,0x%08x,0x%08x,%d,%d,%S" );
- //
- TMemSpySWMTTypeName type;;
- FormatType( type );
- //
- TBuf<20> attribs;
- FormatAttributes( attribs );
- //
- HBufC* buf = HBufC::NewLC( 1024 );
- TPtr pBuf(buf->Des());
-
- // Try to get associated process name
- TFullName processName( KNullDesC );
- CMemSpyEngine& engine = aSink.Engine();
- const TInt procIndex = engine.Container().ProcessIndexById( iCurrent.iOwnerId );
- if ( procIndex >= 0 )
- {
- CMemSpyProcess& process = engine.Container().At( procIndex );
- process.FullName( processName );
- }
-
- // Now output line
- pBuf.Format( KFormat,
- &type,
- &processName,
- iChunkName,
- iCurrent.iHandle,
- iCurrent.iBaseAddress,
- iCurrent.iSize,
- iCurrent.iMaxSize,
- &attribs
- );
-
- aSink.OutputLineL( pBuf );
- CleanupStack::PopAndDestroy( buf );
- }
-
-
-void CMemSpyEngineHelperSysMemTrackerCycleChangeChunk::OutputDataL( CMemSpyEngineOutputSink& /*aSink*/, CMemSpyEngineHelperSysMemTrackerCycle& /*aCycle*/ )
- {
- }
-