FunctionTiming Class Reference

This class counts the static execution time of a function. More...

#include <timer.h>

Collaboration diagram for FunctionTiming:

Public Member Functions
	FunctionTiming (std::string name)
	~FunctionTiming ()
FunctionTiming &	operator= (const FunctionTiming &t)
void	in ()
void	out ()
MFloat	getInitCpuTime () const
MFloat	getDeltaCpuTime () const
MFloat	getInitWallTime () const
MFloat	getDeltaWallTime () const
MString	getName () const

Private Attributes
MFloat	m_initCpuTime = -1.0
MFloat	m_deltaCpuTime = -1.0
MFloat	m_tmpCpuTime = -1.0
MFloat	m_initWallTime = -1.0
MFloat	m_deltaWallTime = -1.0
MFloat	m_tmpWallTime = -1.0
MString	m_name = ""

Detailed Description

Author

Lennart Schneiders

Date

14.02.2013

Definition at line 649 of file timer.h.

Constructor & Destructor Documentation

FunctionTiming()

FunctionTiming::FunctionTiming ( std::string  name )

explicit

Definition at line 131 of file timer.cpp.

  : m_initCpuTime(cpuTime()),
    m_deltaCpuTime(0),
    m_tmpCpuTime(0),
    m_initWallTime(wallTime()),
    m_deltaWallTime(0.0),
    m_tmpWallTime(-1.0),
    m_name(name) {}

~FunctionTiming()

FunctionTiming::~FunctionTiming

(

)

Definition at line 140 of file timer.cpp.

{ m_name = "<deleted>"; }

Member Function Documentation

getDeltaCpuTime()

MFloat FunctionTiming::getDeltaCpuTime ( ) const

inline

Definition at line 657 of file timer.h.

{ return m_deltaCpuTime; }

getDeltaWallTime()

MFloat FunctionTiming::getDeltaWallTime ( ) const

inline

Definition at line 659 of file timer.h.

{ return m_deltaWallTime; }

getInitCpuTime()

MFloat FunctionTiming::getInitCpuTime ( ) const

inline

Definition at line 656 of file timer.h.

{ return m_initCpuTime; }

getInitWallTime()

MFloat FunctionTiming::getInitWallTime ( ) const

inline

Definition at line 658 of file timer.h.

{ return m_initWallTime; }

getName()

MString FunctionTiming::getName ( ) const

inline

Definition at line 660 of file timer.h.

{ return m_name; }

in()

void FunctionTiming::in

(

)

Definition at line 153 of file timer.cpp.

                        {
  m_tmpCpuTime = cpuTime();
  m_tmpWallTime = wallTime();
}

operator=()

FunctionTiming & FunctionTiming::operator=

(

const FunctionTiming &

t

)

Definition at line 142 of file timer.cpp.

                                                                 {
  m_initCpuTime = t.m_initCpuTime;
  m_deltaCpuTime = t.m_deltaCpuTime;
  m_tmpCpuTime = t.m_tmpCpuTime;
  m_initWallTime = t.m_initWallTime;
  m_deltaWallTime = t.m_deltaWallTime;
  m_tmpWallTime = t.m_tmpWallTime;
  m_name = t.m_name;
  return *this;
}

out()

void FunctionTiming::out

(

)

Definition at line 158 of file timer.cpp.

                         {
  if(m_tmpCpuTime > 0) m_deltaCpuTime += (cpuTime() - m_tmpCpuTime);
  if(m_tmpWallTime > 0.0) m_deltaWallTime += (wallTime() - m_tmpWallTime);
  m_tmpCpuTime = -1.0;
  m_tmpWallTime = -1.0;
}

Member Data Documentation

m_deltaCpuTime

MFloat FunctionTiming::m_deltaCpuTime = -1.0

private

Definition at line 664 of file timer.h.

m_deltaWallTime

MFloat FunctionTiming::m_deltaWallTime = -1.0

private

Definition at line 667 of file timer.h.

m_initCpuTime

MFloat FunctionTiming::m_initCpuTime = -1.0

private

Definition at line 663 of file timer.h.

m_initWallTime

MFloat FunctionTiming::m_initWallTime = -1.0

private

Definition at line 666 of file timer.h.

m_name

MString FunctionTiming::m_name = ""

private

Definition at line 669 of file timer.h.

m_tmpCpuTime

MFloat FunctionTiming::m_tmpCpuTime = -1.0

private

Definition at line 665 of file timer.h.

m_tmpWallTime

MFloat FunctionTiming::m_tmpWallTime = -1.0

private

Definition at line 668 of file timer.h.

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

• /home/gitlab-runner/scratch/builds/oxpnswJ6/1/aia/m-AIA/m-AIA/src/UTIL/timer.h
• /home/gitlab-runner/scratch/builds/oxpnswJ6/1/aia/m-AIA/m-AIA/src/UTIL/timer.cpp