R2DTimerObserver Class Reference

#include <R2DTimerObserver.h>

Inheritance diagram for R2DTimerObserver:

Classes
class	LastMeasurement

Public Member Functions
void	init (const std::string &name)
TimingReport::Item &	item ()
const LastMeasurement &	lastMeasurement ()
	R2DTimerObserver ()
	R2DTimerObserver (const std::string name)
void	start ()
void	stop ()
Public Member Functions inherited from BaseEvent< T >
virtual	~BaseEvent ()

Private Types
typedef TimingReport::ItemObserver::event	TimerState

Private Member Functions
virtual void	operator() (const TimerState &timerState)
	from base class More...

Private Attributes
TimerState	lastState
LastMeasurement	theMeasurement
TimingReport::Item *	timer_item

Additional Inherited Members
Public Types inherited from BaseEvent< T >
typedef T	event

Detailed Description

utility to get the real/cpu time betwen last TimingReport::Item start-stop. actual timer initialisation by initTiming(..) from PixelRecoUtilities. example usage: R2DTimerObserver tm("timer name"); .... { TimeMe t(tm.item(),false); ... } last_real = tm.lastMeasurement().real();

Definition at line 7 of file R2DTimerObserver.h.

Member Typedef Documentation

typedef TimingReport::ItemObserver::event R2DTimerObserver::TimerState

private

Definition at line 19 of file R2DTimerObserver.h.

Constructor & Destructor Documentation

R2DTimerObserver::R2DTimerObserver ( )

inline

Definition at line 49 of file R2DTimerObserver.h.

: timer_item(0), lastState(0,0) { }

R2DTimerObserver::R2DTimerObserver ( const std::string  name )

inline

Definition at line 50 of file R2DTimerObserver.h.

References init().

: lastState(0,0) { init( name) ; }

Member Function Documentation

void R2DTimerObserver::init ( const std::string &  name )

inline

Definition at line 43 of file R2DTimerObserver.h.

References TimingReport::current(), TimingReport::Item::setObs(), TimingReport::Item::switchCPU(), and timer_item.

Referenced by R2DTimerObserver().

                                    {
    timer_item = &(*TimingReport::current())[name];
    timer_item->switchCPU(false);
    timer_item->setObs(this);
  }

TimingReport::Item& R2DTimerObserver::item ( )

inline

Definition at line 53 of file R2DTimerObserver.h.

References timer_item.

Referenced by Vispa.Views.TableView.TableView::_selectedRow(), Vispa.Views.TableView.TableView::itemSelectionChanged(), Vispa.Views.TableView.TableView::select(), and Vispa.Views.TableView.TableView::selection().

{ return *timer_item; }

const LastMeasurement& R2DTimerObserver::lastMeasurement ( )

inline

Definition at line 52 of file R2DTimerObserver.h.

References theMeasurement.

Referenced by SiPixelRawToDigi::produce(), and SiPixelDigiToRaw::produce().

{ return theMeasurement; }

virtual void R2DTimerObserver::operator() ( const TimerState &  timerState )

inlineprivatevirtual

from base class

Implements BaseEvent< T >.

Definition at line 35 of file R2DTimerObserver.h.

References lastState, and theMeasurement.

                                                         {
    theMeasurement = LastMeasurement(timerState.first-lastState.first,
                                     timerState.second-lastState.second);
    lastState = timerState;
  }

void R2DTimerObserver::start ( void  )

inline

Definition at line 55 of file R2DTimerObserver.h.

References TimingReport::Item::start(), and timer_item.

Referenced by progressbar.ProgressBar::__next__(), Types.LuminosityBlockRange::cppID(), Types.EventRange::cppID(), SiPixelRawToDigi::produce(), and SiPixelDigiToRaw::produce().

{ timer_item->start(); }

void R2DTimerObserver::stop ( )

inline

Definition at line 56 of file R2DTimerObserver.h.

References TimingReport::Item::stop(), and timer_item.

Referenced by SiPixelRawToDigi::produce(), and SiPixelDigiToRaw::produce().

{ timer_item->stop(); }

Member Data Documentation

TimerState R2DTimerObserver::lastState

private

Definition at line 31 of file R2DTimerObserver.h.

Referenced by operator()().

LastMeasurement R2DTimerObserver::theMeasurement

private

Definition at line 32 of file R2DTimerObserver.h.

Referenced by lastMeasurement(), and operator()().

TimingReport::Item* R2DTimerObserver::timer_item

private

Definition at line 30 of file R2DTimerObserver.h.

Referenced by init(), item(), start(), and stop().