#include <v8-profiler.h>

Public Member Functions
Local< String >	GetTitle () const

const CpuProfileNode *	GetTopDownRoot () const

int	GetSamplesCount () const

const CpuProfileNode *	GetSample (int index) const

int64_t	GetSampleTimestamp (int index) const

int64_t	GetStartTime () const

StateTag	GetSampleState (int index) const

EmbedderStateTag	GetSampleEmbedderState (int index) const

int64_t	GetEndTime () const

void	Delete ()

Detailed Description

CpuProfile contains a CPU profile in a form of top-down call tree (from main() down to functions that do all the work).

Definition at line 183 of file v8-profiler.h.

Member Function Documentation

◆ Delete()

void Delete ( )

Deletes the profile and removes it from CpuProfiler's list. All pointers to nodes previously returned become invalid.

◆ GetEndTime()

int64_t GetEndTime ( ) const

Returns time when the profile recording was stopped (in microseconds) since some unspecified starting point. The point is equal to the starting point used by GetStartTime.

◆ GetSample()

const CpuProfileNode * GetSample ( int index ) const

Returns profile node corresponding to the top frame the sample at the given index.

◆ GetSampleEmbedderState()

EmbedderStateTag GetSampleEmbedderState ( int index ) const

Returns state of the embedder when sample was captured.

◆ GetSamplesCount()

int GetSamplesCount ( ) const

Returns number of samples recorded. The samples are not recorded unless |record_samples| parameter of CpuProfiler::StartCpuProfiling is true.

◆ GetSampleState()

StateTag GetSampleState ( int index ) const

Returns state of the vm when sample was captured.

◆ GetSampleTimestamp()

int64_t GetSampleTimestamp ( int index ) const

Returns the timestamp of the sample. The timestamp is the number of microseconds since some unspecified starting point. The point is equal to the starting point used by GetStartTime.

◆ GetStartTime()

int64_t GetStartTime ( ) const

Returns time when the profile recording was started (in microseconds) since some unspecified starting point.

◆ GetTitle()

Local< String > GetTitle ( ) const

Returns CPU profile title.

◆ GetTopDownRoot()

const CpuProfileNode * GetTopDownRoot ( ) const

Returns the root node of the top down call tree.

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

include/v8-profiler.h

Public Member Functions