lama::OpenMPTimer Class Reference

Timer implementation using OpenMP timing For further documentation see Timer interface. More...

#include <OpenMPTimer.hpp>

Inheritance diagram for lama::OpenMPTimer:

Data Structures
struct	TimerData
Public Member Functions
	OpenMPTimer ()
virtual	~OpenMPTimer ()
void	initialize (const std::string &timerId)
void	start (const std::string &timerId)
	Starts or resumes the timer.
void	stop (const std::string &timerId)
	Stops the timer and stores time measured time internally.
void	reset (const std::string &timerId)
double	getTime (const std::string &timerId)
	Gets the elapsed time since the last reset.
void	stopAndReset (const std::string &timerId)
	Stops and resets the timer.
Private Types
typedef std::map< std::string, TimerData >	MapType
typedef std::pair< std::string, TimerData >	PairType
typedef MapType::iterator	MapIteratorType
Private Attributes
MapType	m_timerData

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Detailed Description

Timer implementation using OpenMP timing For further documentation see Timer interface.

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Member Typedef Documentation

typedef MapType::iterator lama::OpenMPTimer::MapIteratorType [private]

typedef std::map<std::string,TimerData> lama::OpenMPTimer::MapType [private]

typedef std::pair<std::string,TimerData> lama::OpenMPTimer::PairType [private]

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Constructor & Destructor Documentation

lama::OpenMPTimer::OpenMPTimer

(

)

lama::OpenMPTimer::~OpenMPTimer

(

)

[virtual]

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Member Function Documentation

double lama::OpenMPTimer::getTime

(

const std::string &

timerId

)

[virtual]

Gets the elapsed time since the last reset.

Parameters:

[in]

timerId

the ID of the timer

Returns:

Time measured in seconds

Implements lama::Timer.

References lama::OpenMPTimer::TimerData::isRunning, LAMA_THROWEXCEPTION, m_timerData, lama::OpenMPTimer::TimerData::startTime, and lama::OpenMPTimer::TimerData::totalTime.

void lama::OpenMPTimer::initialize

(

const std::string &

timerId

)

References LAMA_THROWEXCEPTION, and m_timerData.

void lama::OpenMPTimer::reset

(

const std::string &

timerId

)

References LAMA_THROWEXCEPTION, m_timerData, lama::OpenMPTimer::TimerData::startTime, and lama::OpenMPTimer::TimerData::totalTime.

void lama::OpenMPTimer::start

(

const std::string &

timerId

)

[virtual]

Starts or resumes the timer.

Parameters:

[in]

timerId

the ID of the timer

Implements lama::Timer.

References lama::OpenMPTimer::TimerData::isRunning, LAMA_THROWEXCEPTION, m_timerData, and lama::OpenMPTimer::TimerData::startTime.

void lama::OpenMPTimer::stop

(

const std::string &

timerId

)

[virtual]

Stops the timer and stores time measured time internally.

Measurement may be resumed by calling start()

Parameters:

[in]

timerId

the ID of the timer

Returns:

Time measured in seconds

Implements lama::Timer.

References lama::OpenMPTimer::TimerData::isRunning, LAMA_THROWEXCEPTION, m_timerData, lama::OpenMPTimer::TimerData::startTime, and lama::OpenMPTimer::TimerData::totalTime.

void lama::OpenMPTimer::stopAndReset

(

const std::string &

timerId

)

[virtual]

Stops and resets the timer.

Parameters:

[in]

timerId

the ID of the timer

Returns:

Time measured in seconds

Implements lama::Timer.

References lama::OpenMPTimer::TimerData::isRunning, LAMA_THROWEXCEPTION, m_timerData, lama::OpenMPTimer::TimerData::startTime, and lama::OpenMPTimer::TimerData::totalTime.

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Field Documentation

MapType lama::OpenMPTimer::m_timerData [private]

Referenced by getTime(), initialize(), reset(), start(), stop(), and stopAndReset().

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

• /home/brandes/workspace/LAMA/src/lama/solver/logger/OpenMPTimer.hpp
• /home/brandes/workspace/LAMA/src/lama/solver/logger/OpenMPTimer.cpp