ProfilerExtension Class Reference

#include <profiler-extension.h>

Inheritance diagram for ProfilerExtension:

Collaboration diagram for ProfilerExtension:

Public Member Functions
	ProfilerExtension ()
virtual v8::Handle < v8::FunctionTemplate >	GetNativeFunctionTemplate (v8::Isolate *isolate, v8::Handle< v8::String > name)
Public Member Functions inherited from Extension
	Extension (const char *name, const char *source=0, int dep_count=0, const char **deps=0, int source_length=-1)
virtual	~Extension ()
const char *	name () const
size_t	source_length () const
const String::ExternalAsciiStringResource *	source () const
int	dependency_count ()
const char **	dependencies ()
void	set_auto_enable (bool value)
bool	auto_enable ()

Static Public Member Functions
static void	StartProfiling (const v8::FunctionCallbackInfo< v8::Value > &args)
static void	StopProfiling (const v8::FunctionCallbackInfo< v8::Value > &args)

Static Public Attributes
static const v8::CpuProfile *	last_profile = NULL

Detailed Description

Definition at line 38 of file profiler-extension.h.

Constructor & Destructor Documentation

ProfilerExtension ( )

inline

Definition at line 40 of file profiler-extension.h.

Member Function Documentation

v8::Handle< v8::FunctionTemplate > GetNativeFunctionTemplate ( v8::Isolate *  isolate, v8::Handle< v8::String >  name  )

virtual

Reimplemented from Extension.

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

References CHECK, Value::Equals(), FunctionTemplate::New(), String::NewFromUtf8(), ProfilerExtension::StartProfiling(), and ProfilerExtension::StopProfiling().

void StartProfiling ( const v8::FunctionCallbackInfo< v8::Value > &  args )

static

Definition at line 57 of file profiler-extension.cc.

References String::Empty(), FunctionCallbackInfo< T >::GetIsolate(), ProfilerExtension::last_profile, FunctionCallbackInfo< T >::Length(), v8::internal::NULL, and CpuProfiler::StartCpuProfiling().

Referenced by ProfilerExtension::GetNativeFunctionTemplate().

void StopProfiling ( const v8::FunctionCallbackInfo< v8::Value > &  args )

static

Definition at line 67 of file profiler-extension.cc.

References String::Empty(), FunctionCallbackInfo< T >::GetIsolate(), ProfilerExtension::last_profile, FunctionCallbackInfo< T >::Length(), and CpuProfiler::StopCpuProfiling().

Referenced by ProfilerExtension::GetNativeFunctionTemplate().

Field Documentation

const v8::CpuProfile * last_profile = NULL

static

Definition at line 46 of file profiler-extension.h.

Referenced by ProfilerExtension::StartProfiling(), ProfilerExtension::StopProfiling(), and TEST().

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

• test/cctest/profiler-extension.h
• test/cctest/profiler-extension.cc