This file contains error policies for comparing values in the ComPPare library. More...

Include dependency graph for policy.hpp:

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Classes
class	comppare::internal::policy::MetricValue< T >
	Wrapper for a value that can be streamed to an output stream. More...

struct	comppare::internal::policy::is_metric_value< typename >
	Partial specialisation for not a MetricValue. More...

struct	comppare::internal::policy::is_metric_value< MetricValue< U > >
	Partial specialisation for any MetricValue and returns true. More...

class	comppare::internal::policy::autopolicy::ArithmeticErrorPolicy< T >
	Concept for types supported by automatic error policy selection. More...

class	comppare::internal::policy::autopolicy::StringEqualPolicy
	Error policy for std::string. Compares two strings for equality. More...

class	comppare::internal::policy::autopolicy::RangeErrorPolicy< R >
	Error policy for ranges of arithmetic types. More...

struct	comppare::internal::policy::autopolicy::AutoPolicy< T >
	Partial specialization for types supported by automatic error policy selection. More...

Namespaces
namespace	comppare
	ComPPare framework main namespace.

namespace	comppare::internal

namespace	comppare::internal::policy

namespace	Namespace

namespace	comppare::internal::policy::autopolicy

Concepts
concept	comppare::internal::policy::IsMetricValue
	Concept for a MetricValue.

concept	comppare::internal::policy::ErrorPolicy
	Concept for a valid Error Policy.

concept	comppare::internal::policy::autopolicy::SupportedByAutoPolicy
	Concept for types supported by automatic error policy selection.

Typedefs
template<typename T >
using	comppare::internal::policy::autopolicy::AutoPolicy_t = typename AutoPolicy< T >::type
	Helper alias to get the automatic error policy type for a given type T.

Functions
template<class EP , class V >
void	comppare::internal::policy::compute_error (EP &ep, const V &a, const V &b)
	Wrapper function to compute the error using the given instance of the error policy.

template<class EP >
bool	comppare::internal::policy::is_fail (const EP &ep)
	Wrapper function to check if the error policy indicates a failure.

Variables
template<typename M >
constexpr bool	comppare::internal::policy::is_metric_value_v = is_metric_value<std::remove_cvref_t<M>>::value
	Checks if a type is a MetricValue.

Detailed Description

This file contains error policies for comparing values in the ComPPare library.

Author: Leong Fan FUNG (funglf) stanl.nosp@m.eyfu.nosp@m.nglf@.nosp@m.gmai.nosp@m.l.com

Classes