tools::PerformanceTimer Class Reference

#include <perf_timer.h>

Inheritance diagram for tools::PerformanceTimer:

Public Member Functions
	PerformanceTimer (bool paused=false)
	~PerformanceTimer ()
void	pause ()
void	resume ()
void	reset ()
uint64_t	value () const
	operator uint64_t () const

Protected Attributes
uint64_t	ticks
bool	started
bool	paused

Detailed Description

Definition at line 48 of file perf_timer.h.

Constructor & Destructor Documentation

PerformanceTimer()

tools::PerformanceTimer::PerformanceTimer

(

bool

paused = false

)

Definition at line 107 of file perf_timer.cpp.

                                             : started(true), paused(paused)
{
  if (paused)
    ticks = 0;
  else
    ticks = get_tick_count();
}

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~PerformanceTimer()

tools::PerformanceTimer::~PerformanceTimer

(

)

Definition at line 141 of file perf_timer.cpp.

{
  if (!paused)
    ticks = get_tick_count() - ticks;
}

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Member Function Documentation

operator uint64_t()

tools::PerformanceTimer::operator uint64_t ( ) const

inline

Definition at line 57 of file perf_timer.h.

{ return value(); }

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pause()

void tools::PerformanceTimer::pause

(

)

Definition at line 166 of file perf_timer.cpp.

{
  if (paused)
    return;
  ticks = get_tick_count() - ticks;
  paused = true;
}

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reset()

void tools::PerformanceTimer::reset

(

)

Definition at line 182 of file perf_timer.cpp.

{
  if (paused)
    ticks = 0;
  else
    ticks = get_tick_count();
}

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resume()

void tools::PerformanceTimer::resume

(

)

Definition at line 174 of file perf_timer.cpp.

{
  if (!paused)
    return;
  ticks = get_tick_count() - ticks;
  paused = false;
}

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value()

uint64_t tools::PerformanceTimer::value

(

void

)

const

Definition at line 190 of file perf_timer.cpp.

{
  uint64_t v = ticks;
  if (!paused)
    v = get_tick_count() - v;
  return ticks_to_ns(v);
}

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Member Data Documentation

paused

bool tools::PerformanceTimer::paused

protected

Definition at line 62 of file perf_timer.h.

started

bool tools::PerformanceTimer::started

protected

Definition at line 61 of file perf_timer.h.

ticks

uint64_t tools::PerformanceTimer::ticks

protected

Definition at line 60 of file perf_timer.h.

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

• /home/abuild/rpmbuild/BUILD/electroneum-4.0.0.0/src/common/perf_timer.h
• /home/abuild/rpmbuild/BUILD/electroneum-4.0.0.0/src/common/perf_timer.cpp