TTmProfiler Class Reference

#include <tm.h>

Collaboration diagram for TTmProfiler:

List of all members.

Public Member Functions
	TTmProfiler ()
int	AddTimer (const TStr &TimerNm)
int	GetTimerId (const TStr &TimerNm) const
TStr	GetTimerNm (const int &TimerId) const
int	GetTimers () const
int	GetTimerIdFFirst () const
bool	GetTimerIdFNext (int &TimerId) const
void	StartTimer (const TStr &TimerNm)
void	StartTimer (const int &TimerId)
void	StopTimer (const TStr &TimerNm)
void	StopTimer (const int &TimerId)
void	ResetAll ()
void	ResetTimer (const TStr &TimerNm)
void	ResetTimer (const int &TimerId)
double	GetTimerSumSec () const
double	GetTimerSec (const int &TimerId) const
void	PrintReport (const TStr &ProfileNm="") const
Static Public Member Functions
static PTmProfiler	New ()
Private Attributes
TCRef	CRef
TInt	MxNmLen
THash< TStr, TTmStopWatch >	TimerH
Friends
class	TPt< TTmProfiler >

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Detailed Description

Definition at line 402 of file tm.h.

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Constructor & Destructor Documentation

TTmProfiler::TTmProfiler

(

)

[inline]

Definition at line 408 of file tm.h.

{ }

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Member Function Documentation

int TTmProfiler::AddTimer

(

const TStr &

TimerNm

)

Definition at line 1286 of file tm.cpp.

References THash< TKey, TDat, THashFunc >::AddKey(), TInt::GetMx(), TStr::Len(), MxNmLen, and TimerH.

                                             { 
        MxNmLen = TInt::GetMx(MxNmLen, TimerNm.Len());
        return TimerH.AddKey(TimerNm); 
}

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int TTmProfiler::GetTimerId

(

const TStr &

TimerNm

)

const [inline]

Definition at line 412 of file tm.h.

{ return TimerH.GetKeyId(TimerNm); }

int TTmProfiler::GetTimerIdFFirst

(

)

const [inline]

Definition at line 415 of file tm.h.

Referenced by GetTimerSumSec(), PrintReport(), and ResetAll().

{ return TimerH.FFirstKeyId(); }

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bool TTmProfiler::GetTimerIdFNext

(

int &

TimerId

)

const [inline]

Definition at line 416 of file tm.h.

Referenced by GetTimerSumSec(), PrintReport(), and ResetAll().

{ return TimerH.FNextKeyId(TimerId); }

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TStr TTmProfiler::GetTimerNm

(

const int &

TimerId

)

const [inline]

Definition at line 413 of file tm.h.

Referenced by PrintReport().

{ return TimerH.GetKey(TimerId); }

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int TTmProfiler::GetTimers

(

)

const [inline]

Definition at line 414 of file tm.h.

{ return TimerH.Len(); }

double TTmProfiler::GetTimerSec

(

const int &

TimerId

)

const

Definition at line 1307 of file tm.cpp.

References TimerH.

Referenced by GetTimerSumSec(), and PrintReport().

                                                        {
    return TimerH[TimerId].GetSec();
}

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double TTmProfiler::GetTimerSumSec

(

)

const

Definition at line 1298 of file tm.cpp.

References GetTimerIdFFirst(), GetTimerIdFNext(), and GetTimerSec().

Referenced by PrintReport().

                                         {
        double Sum = 0.0;
    int TimerId = GetTimerIdFFirst();
        while (GetTimerIdFNext(TimerId)) {
                Sum += GetTimerSec(TimerId);
        }
    return Sum;
}

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static PTmProfiler TTmProfiler::New

(

)

[inline, static]

Definition at line 409 of file tm.h.

{ return new TTmProfiler; }

void TTmProfiler::PrintReport

(

const TStr &

ProfileNm = ""

)

const

Definition at line 1311 of file tm.cpp.

References TStr::CStr(), TStr::GetSpaceStr(), GetTimerIdFFirst(), GetTimerIdFNext(), GetTimerNm(), GetTimerSec(), GetTimerSumSec(), TStr::Len(), and MxNmLen.

                                                         {
    const double TimerSumSec = GetTimerSumSec();
        printf("-- %s --\n", ProfileNm.CStr());
    printf("Sum: (%.2f sec):\n", TimerSumSec);
    int TimerId = GetTimerIdFFirst();
        while (GetTimerIdFNext(TimerId)) {
        // get timer name
        TStr TimerNm = GetTimerNm(TimerId);
        TimerNm = TStr::GetSpaceStr(TimerNm.Len() - MxNmLen) + TimerNm;
        // get timer time and precentage
        if (TimerSumSec > 0.0) {
            const double TimerSec = GetTimerSec(TimerId);
            const double TimerPerc =  TimerSec / TimerSumSec * 100.0;
            printf(" %s: %.2fs [%.2f%%]\n", TimerNm.CStr(), TimerSec, TimerPerc);
        } else {
            printf(" %s: -\n", TimerNm.CStr());
        }
    }
        printf("--\n");
}

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void TTmProfiler::ResetAll

(

)

Definition at line 1291 of file tm.cpp.

References GetTimerIdFFirst(), GetTimerIdFNext(), and ResetTimer().

                           {
    int TimerId = GetTimerIdFFirst();
        while (GetTimerIdFNext(TimerId)) {
                ResetTimer(TimerId);
        }
}

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void TTmProfiler::ResetTimer

(

const TStr &

TimerNm

)

[inline]

Definition at line 425 of file tm.h.

Referenced by ResetAll().

{ TimerH.GetDat(TimerNm).Reset(false); }

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void TTmProfiler::ResetTimer

(

const int &

TimerId

)

[inline]

Definition at line 426 of file tm.h.

{ TimerH[TimerId].Reset(false); }

void TTmProfiler::StartTimer

(

const TStr &

TimerNm

)

[inline]

Definition at line 418 of file tm.h.

{ TimerH.GetDat(TimerNm).Start(); }

void TTmProfiler::StartTimer

(

const int &

TimerId

)

[inline]

Definition at line 419 of file tm.h.

{ TimerH[TimerId].Start(); }

void TTmProfiler::StopTimer

(

const TStr &

TimerNm

)

[inline]

Definition at line 421 of file tm.h.

{ TimerH.GetDat(TimerNm).Stop(); }

void TTmProfiler::StopTimer

(

const int &

TimerId

)

[inline]

Definition at line 422 of file tm.h.

{ TimerH[TimerId].Stop(); }

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Friends And Related Function Documentation

friend class TPt< TTmProfiler > [friend]

Definition at line 402 of file tm.h.

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Member Data Documentation

TCRef TTmProfiler::CRef [private]

Definition at line 402 of file tm.h.

TInt TTmProfiler::MxNmLen [private]

Definition at line 404 of file tm.h.

Referenced by AddTimer(), and PrintReport().

THash<TStr, TTmStopWatch> TTmProfiler::TimerH [private]

Definition at line 405 of file tm.h.

Referenced by AddTimer(), and GetTimerSec().

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

• glib-core/tm.h
• glib-core/tm.cpp