Catch::Matchers::Floating::WithinUlpsMatcher Struct Reference

#include <catch.hpp>

Inheritance diagram for Catch::Matchers::Floating::WithinUlpsMatcher:

Collaboration diagram for Catch::Matchers::Floating::WithinUlpsMatcher:

Public Member Functions
	WithinUlpsMatcher (double target, uint64_t ulps, FloatingPointKind baseType)
bool	match (double const &matchee) const override
std::string	describe () const override
MatchAllOf< T >	operator&& (MatcherBase const &other) const
MatchAnyOf< T >	operator|| (MatcherBase const &other) const
MatchNotOf< T >	operator! () const
std::string	toString () const
virtual bool	match (T const &arg) const=0

Protected Attributes
std::string	m_cachedToString

Private Attributes
double	m_target
uint64_t	m_ulps
FloatingPointKind	m_type

Detailed Description

Definition at line 3438 of file catch.hpp.

Constructor & Destructor Documentation

WithinUlpsMatcher()

Catch::Matchers::Floating::WithinUlpsMatcher::WithinUlpsMatcher	(	double	target,
		uint64_t	ulps,
		FloatingPointKind	baseType
	)

Member Function Documentation

describe()

std::string Catch::Matchers::Floating::WithinUlpsMatcher::describe ( ) const

overridevirtual

Implements Catch::Matchers::Impl::MatcherUntypedBase.

match() [1/2]

bool Catch::Matchers::Floating::WithinUlpsMatcher::match ( double const &  matchee ) const

override

match() [2/2]

virtual bool Catch::Matchers::Impl::MatcherMethod< T >::match ( ObjectT const &  arg ) const

pure virtualinherited

Implemented in Catch::Matchers::Generic::PredicateMatcher< T >.

operator!()

template<typename T >

MatchNotOf< T > Catch::Matchers::Impl::MatcherBase< T >::operator!

inherited

Definition at line 3379 of file catch.hpp.

operator&&()

template<typename T >

MatchAllOf< T > Catch::Matchers::Impl::MatcherBase< T >::operator&& ( MatcherBase< T > const &  other ) const

inherited

Definition at line 3371 of file catch.hpp.

operator||()

template<typename T >

MatchAnyOf< T > Catch::Matchers::Impl::MatcherBase< T >::operator|| ( MatcherBase< T > const &  other ) const

inherited

Definition at line 3375 of file catch.hpp.

toString()

std::string Catch::Matchers::Impl::MatcherUntypedBase::toString ( ) const

inherited

Member Data Documentation

m_cachedToString

std::string Catch::Matchers::Impl::MatcherUntypedBase::m_cachedToString

mutableprotectedinherited

Definition at line 3253 of file catch.hpp.

m_target

double Catch::Matchers::Floating::WithinUlpsMatcher::m_target

private

Definition at line 3443 of file catch.hpp.

m_type

FloatingPointKind Catch::Matchers::Floating::WithinUlpsMatcher::m_type

private

Definition at line 3445 of file catch.hpp.

m_ulps

uint64_t Catch::Matchers::Floating::WithinUlpsMatcher::m_ulps

private

Definition at line 3444 of file catch.hpp.

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

• tests/catch2/catch.hpp