PerfMon::PyChrono Class Reference

#include <PyChrono.h>

Collaboration diagram for PerfMon::PyChrono:

Public Member Functions
	PyChrono ()
	Constructor with parameters: More...
	~PyChrono ()
	Destructor: More...
void	chronoStart (const std::string &t)
	start chrono, tagged by its name More...
void	chronoStop (const std::string &t)
	stop chrono, tagged by its name More...
double	chronoDelta (const std::string &t, const std::string &f)
	return chrono delta time of last start/stop pair More...

Private Member Functions
	PyChrono (const PyChrono &)
PyChrono &	operator= (const PyChrono &)

Private Attributes
ServiceHandle< IChronoStatSvc >	m_chronoSvc
	Pointer to the IChronoStatSvc. More...

Detailed Description

Definition at line 27 of file PyChrono.h.

Constructor & Destructor Documentation

PyChrono() [1/2]

PyChrono::PyChrono

(

)

Constructor with parameters:

Definition at line 33 of file PyChrono.cxx.

                   :
  m_chronoSvc( "ChronoStatSvc", "PerfMon::PyChrono" )
{
  if ( ! m_chronoSvc.retrieve().isSuccess() ) {
    throw std::exception();
  }
}

~PyChrono()

PyChrono::~PyChrono

(

)

Destructor:

Definition at line 43 of file PyChrono.cxx.

{}

PyChrono() [2/2]

PerfMon::PyChrono::PyChrono ( const PyChrono &  )

private

Member Function Documentation

chronoDelta()

double PyChrono::chronoDelta	(	const std::string &	t,
		const std::string &	f
	)

return chrono delta time of last start/stop pair

Parameters

t	chrono tag (name)
f	chtono type

Returns

delta time

Definition at line 58 of file PyChrono.cxx.

{
  double v = -999.;
  if ( f == "u" ) { 
    v = static_cast<double>(m_chronoSvc->chronoDelta(t,IChronoStatSvc::USER));
  } else if ( f == "s" ) { 
    v = static_cast<double>(m_chronoSvc->chronoDelta(t,IChronoStatSvc::KERNEL));
  } else if ( f == "r" ) { 
    v = static_cast<double>(m_chronoSvc->chronoDelta(t, IChronoStatSvc::ELAPSED));
  }
  return v;
}

chronoStart()

void PyChrono::chronoStart

(

const std::string &

t

)

start chrono, tagged by its name

Parameters

t	chrno tag (name)

Returns

status code

Definition at line 51 of file PyChrono.cxx.

{ m_chronoSvc->chronoStart(t); }

chronoStop()

void PyChrono::chronoStop

(

const std::string &

t

)

stop chrono, tagged by its name

Parameters

t	chrono tag (name)

Returns

status code

Definition at line 54 of file PyChrono.cxx.

{ m_chronoSvc->chronoStop(t); }

operator=()

PyChrono& PerfMon::PyChrono::operator= ( const PyChrono &  )

private

Member Data Documentation

m_chronoSvc

ServiceHandle<IChronoStatSvc> PerfMon::PyChrono::m_chronoSvc

private

Pointer to the IChronoStatSvc.

Definition at line 73 of file PyChrono.h.

---

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

• PyChrono.h
• PyChrono.cxx