Inheritance diagram for ImageCacheBench:

Public Member Functions
	ImageCacheBench ()

void	populateCache ()

Public Member Functions inherited from Benchmark
	Benchmark ()

const char *	getName ()

const char *	getUniqueName ()

SkISize	getSize ()

virtual bool	isSuitableFor (Backend backend)

virtual void	modifyGrContextOptions (GrContextOptions *)

virtual bool	shouldLoop () const

void	delayedSetup ()

void	perCanvasPreDraw (SkCanvas *)

void	perCanvasPostDraw (SkCanvas *)

void	preDraw (SkCanvas *)

void	postDraw (SkCanvas *)

void	draw (int loops, SkCanvas *)

virtual void	getGpuStats (SkCanvas , skia_private::TArray< SkString > keys, skia_private::TArray< double > *values)

virtual bool	getDMSAAStats (GrRecordingContext *)

int	getUnits () const

Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()

virtual	~SkRefCntBase ()

bool	unique () const

void	ref () const

void	unref () const

Protected Member Functions
const char *	onGetName () override

void	onDraw (int loops, SkCanvas *) override

Protected Member Functions inherited from Benchmark
void	setUnits (int units)

virtual void	setupPaint (SkPaint *paint)

virtual const char *	onGetUniqueName ()

virtual void	onDelayedSetup ()

virtual void	onPerCanvasPreDraw (SkCanvas *)

virtual void	onPerCanvasPostDraw (SkCanvas *)

virtual void	onPreDraw (SkCanvas *)

virtual void	onPostDraw (SkCanvas *)

virtual SkISize	onGetSize ()

Additional Inherited Members
Public Types inherited from Benchmark
enum class	Backend { kNonRendering , kRaster , kGanesh , kGraphite , kPDF , kHWUI }

Detailed Description

Definition at line 38 of file ImageCacheBench.cpp.

Constructor & Destructor Documentation

◆ ImageCacheBench()

ImageCacheBench::ImageCacheBench ( )

inline

Definition at line 45 of file ImageCacheBench.cpp.

45: fCache(CACHE_COUNT * 100) {}

Member Function Documentation

◆ onDraw()

void ImageCacheBench::onDraw	(	int	loops,
		SkCanvas *
	)

inlineoverrideprotectedvirtual

Implements Benchmark.

Definition at line 58 of file ImageCacheBench.cpp.

                                               {
        if (fCache.getTotalBytesUsed() == 0) {
            this->populateCache();
        }
 
        TestKey key(-1);
        // search for a miss (-1)
        for (int i = 0; i < loops; ++i) {
            SkDEBUGCODE(bool found =) fCache.find(key, TestRec::Visitor, nullptr);
            SkASSERT(!found);
        }
    }

◆ onGetName()

const char * ImageCacheBench::onGetName ( )

inlineoverrideprotectedvirtual

Implements Benchmark.

Definition at line 54 of file ImageCacheBench.cpp.

                                     {
        return "imagecache";
    }

◆ populateCache()

void ImageCacheBench::populateCache ( )

inline

Definition at line 47 of file ImageCacheBench.cpp.

                         {
        for (int i = 0; i < CACHE_COUNT; ++i) {
            fCache.add(new TestRec(TestKey(i), i));
        }
    }

The documentation for this class was generated from the following file:

third_party/skia/bench/ImageCacheBench.cpp

Public Member Functions

Protected Member Functions