amino::Counter< Num_Type, copier_num > Class Template Reference

#include <counter.h>

List of all members.

Public Member Functions
	Counter ()
void	increment (int rand)
	increment the count by '1'
void	increment (int rand, int value)
	increment the count by value.
void	decrement (int rand)
	decrement the count by '1'
void	decrement (int rand, int value)
	decrement the count by value.
Num_Type	load ()
	This will return the total count. The result might be inaccurate if parallel execution occured. In such case, it's possible for this method to return value that never appears in any moment.
void	store (Num_Type value)
	This method set the counter to certain value. The result is inaccurate if parallel execution occured.

template<typename Num_Type, int copier_num>
class amino::Counter< Num_Type, copier_num >

---

Constructor & Destructor Documentation

template<typename Num_Type, int copier_num>

amino::Counter< Num_Type, copier_num >::Counter

(

)

[inline]

---

Member Function Documentation

template<typename Num_Type, int copier_num>

void amino::Counter< Num_Type, copier_num >::increment

(

int

rand

)

[inline]

increment the count by '1'

Parameters:

rand

a random number which helps to choose a random slot to operate

template<typename Num_Type, int copier_num>

void amino::Counter< Num_Type, copier_num >::increment	(	int	rand,
		int	value
	)			[inline]

increment the count by value.

Parameters:

	rand	a random number which helps to choose a random slot to operate
	value	operation arguments

Two shif operation to avoid common patter which can cause performance problem.

template<typename Num_Type, int copier_num>

void amino::Counter< Num_Type, copier_num >::decrement

(

int

rand

)

[inline]

decrement the count by '1'

Parameters:

rand

a random number which helps to choose a random slot to operate

template<typename Num_Type, int copier_num>

void amino::Counter< Num_Type, copier_num >::decrement	(	int	rand,
		int	value
	)			[inline]

decrement the count by value.

Parameters:

	rand	a random number which helps to choose a random slot to operate
	value	operation arguments

template<typename Num_Type, int copier_num>

Num_Type amino::Counter< Num_Type, copier_num >::load

(

)

[inline]

This will return the total count. The result might be inaccurate if parallel execution occured. In such case, it's possible for this method to return value that never appears in any moment.

template<typename Num_Type, int copier_num>

void amino::Counter< Num_Type, copier_num >::store

(

Num_Type

value

)

[inline]

This method set the counter to certain value. The result is inaccurate if parallel execution occured.

Parameters:

value

The new value of counter

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

• include/amino/counter.h