hpp::statistics::Bin Class Reference

Abstract class representing a bin. More...

#include <hpp/statistics/bin.hh>

Inheritance diagram for hpp::statistics::Bin:

List of all members.

Public Member Functions
size_t	freq () const
	Return the number of element in the bin.
size_t	operator++ ()
	Add an occurence.
size_t	operator++ (int)
	Add an occurence.
virtual std::ostream &	print (std::ostream &os) const
	Print the bin.
virtual std::ostream &	printValue (std::ostream &os) const =0
	Print the inner value of the bin.
Protected Member Functions
	Bin ()
	Constructor.

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Detailed Description

Abstract class representing a bin.

Bins are use for statistics. They keep the number of of apparition of a given value. Inherited class should also implement comparison and equality operators.

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Constructor & Destructor Documentation

hpp::statistics::Bin::Bin

(

)

[inline, protected]

Constructor.

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Member Function Documentation

size_t hpp::statistics::Bin::freq

(

)

const [inline]

Return the number of element in the bin.

size_t hpp::statistics::Bin::operator++

(

)

[inline]

Add an occurence.

Returns:

The frequency after increment;

size_t hpp::statistics::Bin::operator++

(

int

)

[inline]

Add an occurence.

Returns:

The frequency before increment;

virtual std::ostream& hpp::statistics::Bin::print

(

std::ostream &

os

)

const [virtual]

Print the bin.

virtual std::ostream& hpp::statistics::Bin::printValue

(

std::ostream &

os

)

const [pure virtual]

Print the inner value of the bin.