molpro::profiler::Counter Class Reference

Resource counter used for storing operation count, call count, timing information. More...

#include <Counter.h>

Collaboration diagram for molpro::profiler::Counter:

Public Member Functions
	Counter ()=default
	Counter (bool with_cpu_time, bool with_wall_time)
	Counter (size_t call_count_, size_t operation_count_, double wall_time_, double cpu_time_, bool with_cpu_time, bool with_wall_time)
	Construct counter with initial values. More...
Counter &	start ()
	Start timing, and increment call_count;. More...
Counter &	stop ()
	Stop timing. More...
Counter &	reset ()
	Reset all counters and timers. More...
void	add_operations (size_t ops)
	Add to the operation count. More...
void	operator+= (const Counter &other)
	Accumulates all attributes. More...
size_t	get_call_count () const
size_t	get_operation_count () const
const Timer &	get_cpu () const
const Timer &	get_wall () const

Protected Attributes
size_t	call_count = 0
	number of times this node was merged More...
size_t	operation_count = 0
	number of operations performed More...
Timer	cpu = {Timer::cpu, true}
	cpu time More...
Timer	wall = {Timer::wall, true}
	wall time More...

Detailed Description

Resource counter used for storing operation count, call count, timing information.

Constructor & Destructor Documentation

Counter() [1/3]

molpro::profiler::Counter::Counter ( )

default

Counter() [2/3]

molpro::profiler::Counter::Counter	(	bool	with_cpu_time,
		bool	with_wall_time
	)

Counter() [3/3]

molpro::profiler::Counter::Counter	(	size_t	call_count_,
		size_t	operation_count_,
		double	wall_time_,
		double	cpu_time_,
		bool	with_cpu_time,
		bool	with_wall_time
	)

Construct counter with initial values.

Member Function Documentation

add_operations()

void molpro::profiler::Counter::add_operations ( size_t  ops )

inline

Add to the operation count.

get_call_count()

size_t molpro::profiler::Counter::get_call_count ( ) const

inline

get_cpu()

const Timer& molpro::profiler::Counter::get_cpu ( ) const

inline

get_operation_count()

size_t molpro::profiler::Counter::get_operation_count ( ) const

inline

get_wall()

const Timer& molpro::profiler::Counter::get_wall ( ) const

inline

operator+=()

void molpro::profiler::Counter::operator+=

(

const Counter &

other

)

Accumulates all attributes.

reset()

Counter & molpro::profiler::Counter::reset

(

)

Reset all counters and timers.

start()

Counter & molpro::profiler::Counter::start

(

)

Start timing, and increment call_count;.

stop()

Counter & molpro::profiler::Counter::stop

(

)

Stop timing.

Member Data Documentation

call_count

size_t molpro::profiler::Counter::call_count = 0

protected

number of times this node was merged

cpu

Timer molpro::profiler::Counter::cpu = {Timer::cpu, true}

protected

cpu time

operation_count

size_t molpro::profiler::Counter::operation_count = 0

protected

number of operations performed

wall

Timer molpro::profiler::Counter::wall = {Timer::wall, true}

protected

wall time