Catch::Detail::Approx Class Reference

#include <catch.hpp>

Public Member Functions
	Approx (double value)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
	Approx (T const &value)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
Approx &	epsilon (T const &newEpsilon)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
Approx &	margin (T const &newMargin)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
Approx	operator() (T const &value)
Approx	operator- () const
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
Approx &	scale (T const &newScale)
std::string	toString () const

Static Public Member Functions
static Approx	custom ()

Private Member Functions
bool	equalityComparisonImpl (double other) const
void	setEpsilon (double epsilon)
void	setMargin (double margin)

Private Attributes
double	m_epsilon
double	m_margin
double	m_scale
double	m_value

Friends
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
bool	operator!= (Approx const &lhs, T const &rhs)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
bool	operator!= (T const &lhs, Approx const &rhs)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
bool	operator<= (Approx const &lhs, T const &rhs)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
bool	operator<= (T const &lhs, Approx const &rhs)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
bool	operator== (Approx const &lhs, const T &rhs)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
bool	operator== (const T &lhs, Approx const &rhs)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
bool	operator>= (Approx const &lhs, T const &rhs)
template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
bool	operator>= (T const &lhs, Approx const &rhs)

Detailed Description

Definition at line 3076 of file catch.hpp.

Constructor & Destructor Documentation

Approx() [1/2]

Catch::Detail::Approx::Approx ( double  value )

explicit

Approx() [2/2]

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

Catch::Detail::Approx::Approx ( T const &  value )

inlineexplicit

Definition at line 3103 of file catch.hpp.

Member Function Documentation

custom()

static Approx Catch::Detail::Approx::custom ( )

static

epsilon()

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

Approx& Catch::Detail::Approx::epsilon ( T const &  newEpsilon )

inline

Definition at line 3148 of file catch.hpp.

equalityComparisonImpl()

bool Catch::Detail::Approx::equalityComparisonImpl ( double  other ) const

private

margin()

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

Approx& Catch::Detail::Approx::margin ( T const &  newMargin )

inline

Definition at line 3155 of file catch.hpp.

operator()()

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

Approx Catch::Detail::Approx::operator() ( T const &  value )

inline

Definition at line 3094 of file catch.hpp.

operator-()

Approx Catch::Detail::Approx::operator-

(

)

const

scale()

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

Approx& Catch::Detail::Approx::scale ( T const &  newScale )

inline

Definition at line 3162 of file catch.hpp.

setEpsilon()

void Catch::Detail::Approx::setEpsilon ( double  epsilon )

private

setMargin()

void Catch::Detail::Approx::setMargin ( double  margin )

private

toString()

std::string Catch::Detail::Approx::toString

(

)

const

Friends And Related Function Documentation

operator!= [1/2]

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

bool operator!= ( Approx const &  lhs, T const &  rhs  )

friend

Definition at line 3123 of file catch.hpp.

operator!= [2/2]

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

bool operator!= ( T const &  lhs, Approx const &  rhs  )

friend

Definition at line 3118 of file catch.hpp.

operator<= [1/2]

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

bool operator<= ( Approx const &  lhs, T const &  rhs  )

friend

Definition at line 3133 of file catch.hpp.

operator<= [2/2]

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

bool operator<= ( T const &  lhs, Approx const &  rhs  )

friend

Definition at line 3128 of file catch.hpp.

operator== [1/2]

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

bool operator== ( Approx const &  lhs, const T &  rhs  )

friend

Definition at line 3113 of file catch.hpp.

operator== [2/2]

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

bool operator== ( const T &  lhs, Approx const &  rhs  )

friend

Definition at line 3107 of file catch.hpp.

operator>= [1/2]

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

bool operator>= ( Approx const &  lhs, T const &  rhs  )

friend

Definition at line 3143 of file catch.hpp.

operator>= [2/2]

template<typename T , typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>

bool operator>= ( T const &  lhs, Approx const &  rhs  )

friend

Definition at line 3138 of file catch.hpp.

Member Data Documentation

m_epsilon

double Catch::Detail::Approx::m_epsilon

private

Definition at line 3170 of file catch.hpp.

m_margin

double Catch::Detail::Approx::m_margin

private

Definition at line 3171 of file catch.hpp.

m_scale

double Catch::Detail::Approx::m_scale

private

Definition at line 3172 of file catch.hpp.

m_value

double Catch::Detail::Approx::m_value

private

Definition at line 3173 of file catch.hpp.

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

• catch.hpp