Inheritance diagram for v8::internal::CpuSampler:

Collaboration diagram for v8::internal::CpuSampler:

Public Member Functions
	CpuSampler (Isolate isolate, SamplingEventsProcessor processor)

void	SampleStack (const v8::RegisterState &regs) override

Public Member Functions inherited from v8::sampler::Sampler
	Sampler (Isolate *isolate)

virtual	~Sampler ()

Isolate *	isolate () const

void	Start ()

void	Stop ()

bool	IsActive () const

bool	ShouldRecordSample ()

void	DoSample ()

unsigned	js_sample_count () const

unsigned	external_sample_count () const

void	StartCountingSamples ()

PlatformData *	platform_data () const

Private Attributes
SamplingEventsProcessor *	processor_

Isolate::PerIsolateThreadData *	perThreadData_

Additional Inherited Members
Static Public Attributes inherited from v8::sampler::Sampler
static const int	kMaxFramesCountLog2 = 8

static const unsigned	kMaxFramesCount = (1u << kMaxFramesCountLog2) - 1

Protected Member Functions inherited from v8::sampler::Sampler
void	SetActive (bool value)

void	SetShouldRecordSample ()

	DISALLOW_IMPLICIT_CONSTRUCTORS (Sampler)

Protected Attributes inherited from v8::sampler::Sampler
bool	is_counting_samples_ = false

unsigned	js_sample_count_ = 0

unsigned	external_sample_count_ = 0

Isolate *	isolate_

std::atomic_bool	active_ {false}

std::atomic_bool	record_sample_ {false}

std::unique_ptr< PlatformData >	data_

Detailed Description

Definition at line 35 of file cpu-profiler.cc.

Constructor & Destructor Documentation

v8::internal::CpuSampler::CpuSampler	(	Isolate *	isolate,
		SamplingEventsProcessor *	processor )

inline

Definition at line 37 of file cpu-profiler.cc.

void v8::internal::CpuSampler::SampleStack ( const v8::RegisterState & regs )

inlineoverridevirtual

Definition at line 42 of file cpu-profiler.cc.

Here is the call graph for this function:

Isolate::PerIsolateThreadData* v8::internal::CpuSampler::perThreadData_

private

Definition at line 75 of file cpu-profiler.cc.

SamplingEventsProcessor* v8::internal::CpuSampler::processor_

private

Definition at line 74 of file cpu-profiler.cc.

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