micro_os_plus::micro_test_plus::detail::not_< T > Struct Template Reference

Logical NOT comparator struct template. More...

#include <micro-os-plus/micro-test-plus.h>

Inheritance diagram for micro_os_plus::micro_test_plus::detail::not_< T >:

Public Member Functions
constexpr	not_ (const T &t={})
	Constructs a logical NOT comparator for the given operand.
constexpr	operator bool () const
	Conversion operator to boolean.
constexpr auto	value () const
	Retrieves the value of the operand.

Public Attributes
const T	t_ {}
	Stores the operand.
const bool	value_ {}
	Stores the result of the logical NOT operation.

Detailed Description

template<class T>
struct micro_os_plus::micro_test_plus::detail::not_< T >

Template Parameters

T	The type of the operand.

The not_ struct template provides a type-safe mechanism for evaluating the logical negation (NOT) of an operand within the framework.

This comparator supports a wide range of operand types, applying the generic getter to ensure correct value extraction for both custom and standard types. The result of the logical NOT operation is stored in the value_ member for efficient access.

The implementation is optimised for use in embedded environments and supports both compile-time and run-time evaluation.

All definitions are intended for internal use within the framework and are implemented in the include/micro-os-plus/micro-test-plus folder to maintain a structured and modular codebase.

Definition at line 1414 of file detail.h.

Constructor & Destructor Documentation

not_()

template<class T>

micro_os_plus::micro_test_plus::detail::not_< T >::not_ ( const T & t = {} )

inlineexplicitconstexpr

Parameters

t	The operand to be negated.

Evaluates the logical negation of the provided operand at construction, supporting both custom and standard types. The result is stored in the value_ member for efficient access.

Definition at line 1426 of file detail.h.

                                            {})
          : t_{ t }, value_{ not static_cast<bool> (t) }
      {
      }

Member Function Documentation

operator bool()

template<class T>

micro_os_plus::micro_test_plus::detail::not_< T >::operator bool ( ) const

inlinenodiscardconstexpr

Parameters

None.

Return values

true	The operand evaluates to false.
false	The operand evaluates to true.

Returns the result of the logical NOT operation.

Definition at line 1443 of file detail.h.

      {
        return value_;
      }

References value_.

value()

template<class T>

auto micro_os_plus::micro_test_plus::detail::not_< T >::value ( ) const

inlinenodiscardconstexpr

Parameters

None.

Returns

The extracted operand value.

Returns the value of the operand, applying the generic getter to ensure correct extraction for both custom and standard types.

Definition at line 1460 of file detail.h.

      {
        return get (t_);
      }

References micro_os_plus::micro_test_plus::detail::get(), and t_.

Referenced by micro_os_plus::micro_test_plus::test_reporter::operator<<().

Member Data Documentation

t_

template<class T>

const T micro_os_plus::micro_test_plus::detail::not_< T >::t_ {}

Definition at line 1468 of file detail.h.

{};

Referenced by value().

value_

template<class T>

const bool micro_os_plus::micro_test_plus::detail::not_< T >::value_ {}

Definition at line 1473 of file detail.h.

{};

Referenced by operator bool().

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

• detail.h