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GrResourceCacheBenchAdd Class Reference
Inheritance diagram for GrResourceCacheBenchAdd:
Benchmark SkRefCnt SkRefCntBase

Public Member Functions

 GrResourceCacheBenchAdd (int keyData32Count)
 
bool isSuitableFor (Backend backend) override
 
- Public Member Functions inherited from Benchmark
 Benchmark ()
 
const char * getName ()
 
const char * getUniqueName ()
 
SkISize getSize ()
 
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 *canvas) 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 54 of file GrResourceCacheBench.cpp.

Constructor & Destructor Documentation

◆ GrResourceCacheBenchAdd()

GrResourceCacheBenchAdd::GrResourceCacheBenchAdd ( int  keyData32Count)
inline

Definition at line 56 of file GrResourceCacheBench.cpp.

57 : fFullName("grresourcecache_add")
58 , fKeyData32Count(keyData32Count) {
59 if (keyData32Count > 1) {
60 fFullName.appendf("_%d", fKeyData32Count);
61 }
62 }
SkString::appendf
void void void appendf(const char format[],...) SK_PRINTF_LIKE(2
Definition SkString.cpp:550

Member Function Documentation

◆ isSuitableFor()

bool GrResourceCacheBenchAdd::isSuitableFor ( Backend  backend)
inlineoverridevirtual

Reimplemented from Benchmark.

Definition at line 64 of file GrResourceCacheBench.cpp.

64 {
65 return backend == Backend::kNonRendering;
66 }
backend
const char * backend
Definition CommonFlagsConfig.cpp:42

◆ onDraw()

void GrResourceCacheBenchAdd::onDraw ( int  loops,
SkCanvas *  canvas 
)
inlineoverrideprotectedvirtual

Implements Benchmark.

Definition at line 72 of file GrResourceCacheBench.cpp.

72 {
73 sk_sp<GrDirectContext> context(GrDirectContext::MakeMock(nullptr));
74 if (nullptr == context) {
75 return;
76 }
77 // Set the cache budget to be very large so no purging occurs.
78 context->setResourceCacheLimits(CACHE_SIZE_COUNT, 1 << 30);
79
80 GrResourceCache* cache = context->priv().getResourceCache();
81
82 // Make sure the cache is empty.
83 cache->purgeUnlockedResources(GrPurgeResourceOptions::kAllResources);
84 SkASSERT(0 == cache->getResourceCount() && 0 == cache->getResourceBytes());
85
86 GrGpu* gpu = context->priv().getGpu();
87
88 for (int i = 0; i < loops; ++i) {
89 populate_cache(gpu, CACHE_SIZE_COUNT, fKeyData32Count);
90 SkASSERT(CACHE_SIZE_COUNT == cache->getResourceCount());
91 }
92 }
populate_cache
static void populate_cache(GrGpu *gpu, int resourceCount, int keyData32Count)
Definition GrResourceCacheBench.cpp:44
CACHE_SIZE_COUNT
@ CACHE_SIZE_COUNT
Definition GrResourceCacheBench.cpp:19
SkASSERT
#define SkASSERT(cond)
Definition SkAssert.h:116
GrDirectContext::MakeMock
static sk_sp< GrDirectContext > MakeMock(const GrMockOptions *, const GrContextOptions &)
Definition GrDirectContext.cpp:1169
GrGpu
Definition GrGpu.h:62
sk_sp
Definition SkRefCnt.h:220
flutter::cache
DEF_SWITCHES_START aot vmservice shared library Name of the *so containing AOT compiled Dart assets for launching the service isolate vm snapshot The VM snapshot data that will be memory mapped as read only SnapshotAssetPath must be present isolate snapshot The isolate snapshot data that will be memory mapped as read only SnapshotAssetPath must be present cache dir Path to the cache directory This is different from the persistent_cache_path in embedder which is used for Skia shader cache icu native lib Path to the library file that exports the ICU data vm service The hostname IP address on which the Dart VM Service should be served If not defaults to or::depending on whether ipv6 is specified vm service A custom Dart VM Service port The default is to pick a randomly available open port disable vm Disable the Dart VM Service The Dart VM Service is never available in release mode disable vm service Disable mDNS Dart VM Service publication Bind to the IPv6 localhost address for the Dart VM Service Ignored if vm service host is set endless trace Enable an endless trace buffer The default is a ring buffer This is useful when very old events need to viewed For during application launch Memory usage will continue to grow indefinitely however Start app with an specific route defined on the framework flutter assets Path to the Flutter assets directory enable service port Allow the VM service to fallback to automatic port selection if binding to a specified port fails trace Trace early application lifecycle Automatically switches to an endless trace buffer trace skia Filters out all Skia trace event categories except those that are specified in this comma separated list dump skp on shader Automatically dump the skp that triggers new shader compilations This is useful for writing custom ShaderWarmUp to reduce jank By this is not enabled to reduce the overhead purge persistent cache
Definition switches.h:191

◆ onGetName()

const char * GrResourceCacheBenchAdd::onGetName ( )
inlineoverrideprotectedvirtual

Implements Benchmark.

Definition at line 68 of file GrResourceCacheBench.cpp.

68 {
69 return fFullName.c_str();
70 }
SkString::c_str
const char * c_str() const
Definition SkString.h:133
The documentation for this class was generated from the following file:
Generated on Fri Apr 26 2024 06:19:31 for Flutter Engine by doxygen 1.9.8