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TimingReport::Item Class Reference

#include <Utilities/Timing/interface/TimingReport.h>

List of all members.

Public Member Functions
bool	active () const
double	cpusec () const
	Item ()
double	realsec () const
double	realticks () const
void	setObs (MyObserver *io)
void	start ()
void	stop ()
Item &	switchCPU (bool ion)
Item &	switchOn (bool ion)
Public Attributes
int	counter
bool	cpuon
LinuxCPUTimer	cpuwatch
MyObserver *	o
bool	on
PentiumTimer	stopwatch
Private Types
typedef BaseEvent< std::pair < double, double > >	MyObserver

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Detailed Description

Definition at line 26 of file TimingReport.h.

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Member Typedef Documentation

typedef BaseEvent< std::pair<double,double> > TimingReport::Item::MyObserver [private]

Definition at line 27 of file TimingReport.h.

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Constructor & Destructor Documentation

TimingReport::Item::Item

(

)

[inline]

Definition at line 29 of file TimingReport.h.

: on(true), cpuon(true), counter(0), o(0){}

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Member Function Documentation

bool TimingReport::Item::active

(

void

)

const [inline]

Definition at line 43 of file TimingReport.h.

References stopwatch.

Referenced by stop().

{ return stopwatch.running();}

double TimingReport::Item::cpusec

(

)

const

Definition at line 16 of file TimingReport.cc.

References bias, GenTimer< Time >::bias(), counter, cpuwatch, GenTimer< Time >::lap(), and max.

                                      {
  return std::max(0.,cpuwatch.lap().seconds()-counter*(LinuxCPUTimer::bias()+PentiumTimer::bias()));
}

double TimingReport::Item::realsec

(

)

const

Definition at line 8 of file TimingReport.cc.

References bias, counter, max, and stopwatch.

                                       {
  return std::max(0.,stopwatch.lap().seconds()-counter*PentiumTimer::bias());
}

double TimingReport::Item::realticks

(

)

const

Definition at line 12 of file TimingReport.cc.

References bias, counter, max, and stopwatch.

                                         {
  return std::max(0.,stopwatch.lap().ticks()-counter*PentiumTimer::bias(false));
}

void TimingReport::Item::setObs

(

MyObserver *

io

)

[inline]

Definition at line 44 of file TimingReport.h.

References o.

Referenced by R2DTimerObserver::init().

{ o=io;}

void TimingReport::Item::start

(

void

)

[inline]

Definition at line 32 of file TimingReport.h.

References counter, cpuon, cpuwatch, on, GenTimer< Time >::start(), and stopwatch.

Referenced by R2DTimerObserver::start(), and TimeMe::TimeMe().

{ if (on) {counter++; if (cpuon) cpuwatch.start(); stopwatch.start(); }}

void TimingReport::Item::stop

(

)

[inline]

Definition at line 33 of file TimingReport.h.

References active(), cpuon, cpuwatch, GenTimer< Time >::lap(), o, on, GenTimer< Time >::stop(), and stopwatch.

Referenced by R2DTimerObserver::stop(), and TimeMe::~TimeMe().

               { 
      if (on) {
        stopwatch.stop(); 
        if (cpuon) cpuwatch.stop();
        if (active()) return; 
        if (o) (*o)(std::pair<double,double>(stopwatch.lap().seconds(),
                                        cpuwatch.lap().seconds()));
      }
    }

Item& TimingReport::Item::switchCPU

(

bool

ion

)

[inline]

Definition at line 31 of file TimingReport.h.

References cpuon.

Referenced by R2DTimerObserver::init(), and TimeMe::TimeMe().

{cpuon=ion; return *this;} 

Item& TimingReport::Item::switchOn

(

bool

ion

)

[inline]

Definition at line 30 of file TimingReport.h.

References on.

{on=ion; return *this;} 

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Member Data Documentation

int TimingReport::Item::counter

Definition at line 51 of file TimingReport.h.

Referenced by cpusec(), TimerStack::push(), realsec(), realticks(), and start().

bool TimingReport::Item::cpuon

Definition at line 50 of file TimingReport.h.

Referenced by start(), stop(), and switchCPU().

LinuxCPUTimer TimingReport::Item::cpuwatch

Definition at line 53 of file TimingReport.h.

Referenced by cpusec(), TimeMe::lap(), start(), and stop().

MyObserver* TimingReport::Item::o

Definition at line 54 of file TimingReport.h.

Referenced by setObs(), and stop().

bool TimingReport::Item::on

Definition at line 49 of file TimingReport.h.

Referenced by start(), stop(), and switchOn().

PentiumTimer TimingReport::Item::stopwatch

Definition at line 52 of file TimingReport.h.

Referenced by active(), TimeMe::lap(), realsec(), realticks(), start(), and stop().

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

• Utilities/Timing/interface/TimingReport.h
• Utilities/Timing/src/TimingReport.cc

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