#include <v8-heap-profiler-agent-impl.h>

Inheritance diagram for v8_inspector::V8HeapProfilerAgentImpl:

Collaboration diagram for v8_inspector::V8HeapProfilerAgentImpl:

Classes
struct	AsyncCallbacks

class	GCTask

struct	HeapSnapshotProtocolOptions

class	HeapSnapshotTask

Public Member Functions
	V8HeapProfilerAgentImpl (V8InspectorSessionImpl , protocol::FrontendChannel , protocol::DictionaryValue *state)

	~V8HeapProfilerAgentImpl () override

	V8HeapProfilerAgentImpl (const V8HeapProfilerAgentImpl &)=delete

V8HeapProfilerAgentImpl &	operator= (const V8HeapProfilerAgentImpl &)=delete

void	restore ()

void	collectGarbage (std::unique_ptr< CollectGarbageCallback > callback) override

Response	enable () override

Response	startTrackingHeapObjects (std::optional< bool > trackAllocations) override

Response	stopTrackingHeapObjects (std::optional< bool > reportProgress, std::optional< bool > treatGlobalObjectsAsRoots, std::optional< bool > captureNumericValue, std::optional< bool > exposeInternals) override

Response	disable () override

void	takeHeapSnapshot (std::optional< bool > reportProgress, std::optional< bool > treatGlobalObjectsAsRoots, std::optional< bool > captureNumericValue, std::optional< bool > exposeInternals, std::unique_ptr< TakeHeapSnapshotCallback > callback) override

Response	getObjectByHeapObjectId (const String16 &heapSnapshotObjectId, std::optional< String16 > objectGroup, std::unique_ptr< protocol::Runtime::RemoteObject > *result) override

Response	addInspectedHeapObject (const String16 &inspectedHeapObjectId) override

Response	getHeapObjectId (const String16 &objectId, String16 *heapSnapshotObjectId) override

Response	startSampling (std::optional< double > samplingInterval, std::optional< bool > includeObjectsCollectedByMajorGC, std::optional< bool > includeObjectsCollectedByMinorGC) override

Response	stopSampling (std::unique_ptr< protocol::HeapProfiler::SamplingHeapProfile > *) override

Response	getSamplingProfile (std::unique_ptr< protocol::HeapProfiler::SamplingHeapProfile > *) override

void	takePendingHeapSnapshots ()

Private Member Functions
Response	takeHeapSnapshotNow (const HeapSnapshotProtocolOptions &protocolOptions, cppgc::EmbedderStackState stackState)

void	startTrackingHeapObjectsInternal (bool trackAllocations)

void	stopTrackingHeapObjectsInternal ()

void	requestHeapStatsUpdate ()

void	onTimerImpl ()

Static Private Member Functions
static void	onTimer (void *)

Private Attributes
V8InspectorSessionImpl *	m_session

v8::Isolate *	m_isolate

protocol::HeapProfiler::Frontend	m_frontend

protocol::DictionaryValue *	m_state

bool	m_hasTimer

double	m_timerDelayInSeconds

std::shared_ptr< AsyncCallbacks >	m_asyncCallbacks

Detailed Description

Definition at line 24 of file v8-heap-profiler-agent-impl.h.

Constructor & Destructor Documentation

◆ V8HeapProfilerAgentImpl() [1/2]

v8_inspector::V8HeapProfilerAgentImpl::V8HeapProfilerAgentImpl	(	V8InspectorSessionImpl *	session,
		protocol::FrontendChannel *	frontendChannel,
		protocol::DictionaryValue *	state )

Definition at line 256 of file v8-heap-profiler-agent-impl.cc.

◆ ~V8HeapProfilerAgentImpl()

v8_inspector::V8HeapProfilerAgentImpl::~V8HeapProfilerAgentImpl ( )

override

Definition at line 266 of file v8-heap-profiler-agent-impl.cc.

◆ V8HeapProfilerAgentImpl() [2/2]

v8_inspector::V8HeapProfilerAgentImpl::V8HeapProfilerAgentImpl ( const V8HeapProfilerAgentImpl & )

delete

Member Function Documentation

◆ addInspectedHeapObject()

Response v8_inspector::V8HeapProfilerAgentImpl::addInspectedHeapObject ( const String16 & inspectedHeapObjectId )

override

Definition at line 449 of file v8-heap-profiler-agent-impl.cc.

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◆ collectGarbage()

void v8_inspector::V8HeapProfilerAgentImpl::collectGarbage ( std::unique_ptr< CollectGarbageCallback > callback )

override

Definition at line 295 of file v8-heap-profiler-agent-impl.cc.

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◆ disable()

Response v8_inspector::V8HeapProfilerAgentImpl::disable ( )

override

Definition at line 335 of file v8-heap-profiler-agent-impl.cc.

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◆ enable()

Response v8_inspector::V8HeapProfilerAgentImpl::enable ( )

override

Definition at line 330 of file v8-heap-profiler-agent-impl.cc.

◆ getHeapObjectId()

Response v8_inspector::V8HeapProfilerAgentImpl::getHeapObjectId	(	const String16 &	objectId,
		String16 *	heapSnapshotObjectId )

override

Definition at line 467 of file v8-heap-profiler-agent-impl.cc.

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◆ getObjectByHeapObjectId()

Response v8_inspector::V8HeapProfilerAgentImpl::getObjectByHeapObjectId	(	const String16 &	heapSnapshotObjectId,
		std::optional< String16 >	objectGroup,
		std::unique_ptr< protocol::Runtime::RemoteObject > *	result )

override

Definition at line 416 of file v8-heap-profiler-agent-impl.cc.

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◆ getSamplingProfile()

Response v8_inspector::V8HeapProfilerAgentImpl::getSamplingProfile ( std::unique_ptr< protocol::HeapProfiler::SamplingHeapProfile > * profile )

override

Definition at line 621 of file v8-heap-profiler-agent-impl.cc.

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◆ onTimer()

void v8_inspector::V8HeapProfilerAgentImpl::onTimer ( void * data )

staticprivate

Definition at line 491 of file v8-heap-profiler-agent-impl.cc.

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◆ onTimerImpl()

void v8_inspector::V8HeapProfilerAgentImpl::onTimerImpl ( )

private

Definition at line 498 of file v8-heap-profiler-agent-impl.cc.

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◆ operator=()

V8HeapProfilerAgentImpl & v8_inspector::V8HeapProfilerAgentImpl::operator= ( const V8HeapProfilerAgentImpl & )

delete

◆ requestHeapStatsUpdate()

void v8_inspector::V8HeapProfilerAgentImpl::requestHeapStatsUpdate ( )

private

Definition at line 482 of file v8-heap-profiler-agent-impl.cc.

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◆ restore()

void v8_inspector::V8HeapProfilerAgentImpl::restore ( )

Definition at line 273 of file v8-heap-profiler-agent-impl.cc.

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◆ startSampling()

Response v8_inspector::V8HeapProfilerAgentImpl::startSampling	(	std::optional< double >	samplingInterval,
		std::optional< bool >	includeObjectsCollectedByMajorGC,
		std::optional< bool >	includeObjectsCollectedByMinorGC )

override

Definition at line 550 of file v8-heap-profiler-agent-impl.cc.

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◆ startTrackingHeapObjects()

Response v8_inspector::V8HeapProfilerAgentImpl::startTrackingHeapObjects ( std::optional< bool > trackAllocations )

override

Definition at line 305 of file v8-heap-profiler-agent-impl.cc.

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◆ startTrackingHeapObjectsInternal()

void v8_inspector::V8HeapProfilerAgentImpl::startTrackingHeapObjectsInternal ( bool trackAllocations )

private

Definition at line 526 of file v8-heap-profiler-agent-impl.cc.

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◆ stopSampling()

Response v8_inspector::V8HeapProfilerAgentImpl::stopSampling ( std::unique_ptr< protocol::HeapProfiler::SamplingHeapProfile > * profile )

override

Definition at line 610 of file v8-heap-profiler-agent-impl.cc.

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◆ stopTrackingHeapObjects()

Response v8_inspector::V8HeapProfilerAgentImpl::stopTrackingHeapObjects	(	std::optional< bool >	reportProgress,
		std::optional< bool >	treatGlobalObjectsAsRoots,
		std::optional< bool >	captureNumericValue,
		std::optional< bool >	exposeInternals )

override

Definition at line 315 of file v8-heap-profiler-agent-impl.cc.

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◆ stopTrackingHeapObjectsInternal()

void v8_inspector::V8HeapProfilerAgentImpl::stopTrackingHeapObjectsInternal ( )

private

Definition at line 538 of file v8-heap-profiler-agent-impl.cc.

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◆ takeHeapSnapshot()

void v8_inspector::V8HeapProfilerAgentImpl::takeHeapSnapshot	(	std::optional< bool >	reportProgress,
		std::optional< bool >	treatGlobalObjectsAsRoots,
		std::optional< bool >	captureNumericValue,
		std::optional< bool >	exposeInternals,
		std::unique_ptr< TakeHeapSnapshotCallback >	callback )

override

Definition at line 348 of file v8-heap-profiler-agent-impl.cc.

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◆ takeHeapSnapshotNow()

Response v8_inspector::V8HeapProfilerAgentImpl::takeHeapSnapshotNow	(	const HeapSnapshotProtocolOptions &	protocolOptions,
		cppgc::EmbedderStackState	stackState )

private

Definition at line 383 of file v8-heap-profiler-agent-impl.cc.

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◆ takePendingHeapSnapshots()

void v8_inspector::V8HeapProfilerAgentImpl::takePendingHeapSnapshots ( )

Definition at line 441 of file v8-heap-profiler-agent-impl.cc.

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Member Data Documentation

◆ m_asyncCallbacks

std::shared_ptr<AsyncCallbacks> v8_inspector::V8HeapProfilerAgentImpl::m_asyncCallbacks

private

Definition at line 96 of file v8-heap-profiler-agent-impl.h.

◆ m_frontend

protocol::HeapProfiler::Frontend v8_inspector::V8HeapProfilerAgentImpl::m_frontend

private

Definition at line 92 of file v8-heap-profiler-agent-impl.h.

◆ m_hasTimer

bool v8_inspector::V8HeapProfilerAgentImpl::m_hasTimer

private

Definition at line 94 of file v8-heap-profiler-agent-impl.h.

◆ m_isolate

v8::Isolate* v8_inspector::V8HeapProfilerAgentImpl::m_isolate

private

Definition at line 91 of file v8-heap-profiler-agent-impl.h.

◆ m_session

V8InspectorSessionImpl* v8_inspector::V8HeapProfilerAgentImpl::m_session

private

Definition at line 90 of file v8-heap-profiler-agent-impl.h.

◆ m_state

protocol::DictionaryValue* v8_inspector::V8HeapProfilerAgentImpl::m_state

private

Definition at line 93 of file v8-heap-profiler-agent-impl.h.

◆ m_timerDelayInSeconds

double v8_inspector::V8HeapProfilerAgentImpl::m_timerDelayInSeconds

private

Definition at line 95 of file v8-heap-profiler-agent-impl.h.

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

src/inspector/v8-heap-profiler-agent-impl.h
src/inspector/v8-heap-profiler-agent-impl.cc

Classes

Public Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ V8HeapProfilerAgentImpl() [1/2]

◆ ~V8HeapProfilerAgentImpl()

◆ V8HeapProfilerAgentImpl() [2/2]

Member Function Documentation

◆ addInspectedHeapObject()

◆ collectGarbage()

◆ disable()

◆ enable()

◆ getHeapObjectId()

◆ getObjectByHeapObjectId()

◆ getSamplingProfile()

◆ onTimer()

◆ onTimerImpl()

◆ operator=()

◆ requestHeapStatsUpdate()

◆ restore()

◆ startSampling()

◆ startTrackingHeapObjects()

◆ startTrackingHeapObjectsInternal()

◆ stopSampling()

◆ stopTrackingHeapObjects()

◆ stopTrackingHeapObjectsInternal()

◆ takeHeapSnapshot()

◆ takeHeapSnapshotNow()

◆ takePendingHeapSnapshots()

Member Data Documentation

◆ m_asyncCallbacks

◆ m_frontend

◆ m_hasTimer

◆ m_isolate

◆ m_session

◆ m_state

◆ m_timerDelayInSeconds