DUtils::Profiler Class Reference

#include <Profiler.h>

List of all members.

Public Member Functions
double	getMaxTime (const std::string &name="") const
double	getMeanTime (const std::string &name="") const
double	getMinTime (const std::string &name="") const
double	getStdevTime (const std::string &name="") const
void	getTime (std::vector< double > &time, const std::string &name="") const
void	profile (const std::string &name="")
	Profiler ()
void	stop (const std::string &name="")
void	stopAndScale (double scale, const std::string &name="")
virtual	~Profiler ()
Protected Attributes
std::string	m_last_profile
std::map< std::string, std::vector< double > >	m_profiles
std::map< std::string, Timestamp >	m_start_points

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Detailed Description

Definition at line 48 of file Profiler.h.

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Constructor & Destructor Documentation

DUtils::Profiler::Profiler

(

)

[inline]

Definition at line 52 of file Profiler.h.

virtual DUtils::Profiler::~Profiler

(

)

[inline, virtual]

Definition at line 53 of file Profiler.h.

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Member Function Documentation

double Profiler::getMaxTime

(

const std::string &

name = ""

)

const

Definition at line 117 of file Profiler.cpp.

double Profiler::getMeanTime

(

const std::string &

name = ""

)

const

Definition at line 75 of file Profiler.cpp.

double Profiler::getMinTime

(

const std::string &

name = ""

)

const

Definition at line 103 of file Profiler.cpp.

double Profiler::getStdevTime

(

const std::string &

name = ""

)

const

Definition at line 89 of file Profiler.cpp.

void Profiler::getTime	(	std::vector< double > &	time,
		const std::string &	name = ""
	)		const

Definition at line 132 of file Profiler.cpp.

void Profiler::profile

(

const std::string &

name = ""

)

Starts profiling the given item. If it was already been profiled, the last call to profile with that item is ignored

Parameters:

name	name of item to profile

Definition at line 38 of file Profiler.cpp.

void DUtils::Profiler::stop

(

const std::string &

name = ""

)

[inline]

Stops profiling the given item or the last one if this is not provided. Adds the elapsed time to the sum of this item profile time

Parameters:

name

item name

Definition at line 75 of file Profiler.h.

void Profiler::stopAndScale	(	double	scale,
		const std::string &	name = ""
	)

Does the same as Profiler::stop, but multiplies the elapsed time by the given scale factor

Parameters:

scale	stored_duration = actual_duration * scale
name	item name

Definition at line 49 of file Profiler.cpp.

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Member Data Documentation

std::string DUtils::Profiler::m_last_profile [protected]

Definition at line 90 of file Profiler.h.

std::map<std::string, std::vector<double> > DUtils::Profiler::m_profiles [protected]

Definition at line 88 of file Profiler.h.

std::map<std::string, Timestamp> DUtils::Profiler::m_start_points [protected]

Definition at line 89 of file Profiler.h.

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

• Profiler.h
• Profiler.cpp