wns::Enumerator Class Reference

Totally static class for enumeration of especially FP values. More...

#include <Enumerator.hpp>

List of all members.

Static Public Member Functions
static long double	pred (const long double &v)
static double	pred (const double &v)
static float	pred (const float &v)
template<typename T>
static T	pred (const T &v)
	Return predecessor of v.
static long double	succ (const long double &v)
static double	succ (const double &v)
static float	succ (const float &v)
template<typename T>
static T	succ (const T &v)
	Return successor of v.
Static Private Member Functions
template<typename T>
static T	fp_pred (const T &v)
template<typename T>
static T	fp_succ (const T &v)

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Detailed Description

With this class one can enumerate over all values of a type with succ(v) and pred(v). For all but floating point data types this is a wrapper for ++v and --v.

Definition at line 47 of file Enumerator.hpp.

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Member Function Documentation

template<typename T>

static T wns::Enumerator::fp_pred

(

const T &

v

)

[inline, static, private]

Definition at line 138 of file Enumerator.hpp.

template<typename T>

static T wns::Enumerator::fp_succ

(

const T &

v

)

[inline, static, private]

Definition at line 96 of file Enumerator.hpp.

static long double wns::Enumerator::pred

(

const long double &

v

)

[inline, static]

Definition at line 77 of file Enumerator.hpp.

static double wns::Enumerator::pred

(

const double &

v

)

[inline, static]

Definition at line 75 of file Enumerator.hpp.

static float wns::Enumerator::pred

(

const float &

v

)

[inline, static]

Definition at line 73 of file Enumerator.hpp.

template<typename T>

static T wns::Enumerator::pred

(

const T &

v

)

[inline, static]

Parameters:

v

(in) return the predecessor of this value.

Definition at line 71 of file Enumerator.hpp.

static long double wns::Enumerator::succ

(

const long double &

v

)

[inline, static]

Definition at line 63 of file Enumerator.hpp.

static double wns::Enumerator::succ

(

const double &

v

)

[inline, static]

Definition at line 61 of file Enumerator.hpp.

static float wns::Enumerator::succ

(

const float &

v

)

[inline, static]

Definition at line 59 of file Enumerator.hpp.

template<typename T>

static T wns::Enumerator::succ

(

const T &

v

)

[inline, static]

Parameters:

v

(in) return the successor of this value.

Definition at line 57 of file Enumerator.hpp.

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

• framework/library/src/Enumerator.hpp