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

Struct template representing a generic value, accessible via a getter. More...

#include "micro-os-plus/micro-test-plus.h"

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

Public Types
using	op_type = op
	Marker identifying the framework expression types.
using	value_type = T
	The type of the stored value.

Public Member Functions
constexpr	value (const T &_value) noexcept
	Constructs a value object with the specified value.
constexpr const T &	get (void) const noexcept
	Getter for the stored value.
constexpr	operator T () const noexcept
	Explicit conversion operator to the underlying value type.

Private Attributes
T	value_ {}
	The stored value.

Detailed Description

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

Template Parameters

T	The type of the value to be encapsulated.

The value struct template encapsulates a value of type T. The stored value, explicit conversion operator, and getter are provided by the value_base base.

Definition at line 628 of file deprecated.h.

Member Typedef Documentation

op_type

template<class T>

using micro_os_plus::micro_test_plus::detail::value_base< T >::op_type = op

inherited

Declared directly rather than inherited from op, to avoid the empty base; detected by the extension::is_op concept.

Definition at line 360 of file deprecated.h.

value_type

template<class T>

using micro_os_plus::micro_test_plus::detail::value_base< T >::value_type = T

inherited

Exposed for use by generic code that inspects wrapper types.

Definition at line 368 of file deprecated.h.

Constructor & Destructor Documentation

value()

template<class T>

micro_os_plus::micro_test_plus::detail::value< T >::value ( const T & _value )

constexprnoexcept

Parameters

_value

The value to be stored.

Delegates to value_base<T>{ _value } to initialise the base.

Member Function Documentation

get()

template<class T>

const T & micro_os_plus::micro_test_plus::detail::value_base< T >::get ( void ) const

nodiscardconstexprnoexceptinherited

Returns a reference, so that a wrapped object (for example a to_t<std::string>) is not copied each time it is compared or formatted.

Parameters

None.

Returns

A reference to the stored value.

Returns a const reference to the stored value, valid as long as the wrapper.

Definition at line 504 of file deprecated-inlines.h.

    {
      return value_;
    }

References value_.

operator T()

template<class T>

micro_os_plus::micro_test_plus::detail::value_base< T >::operator T ( ) const

explicitnodiscardconstexprnoexceptinherited

Returns

The stored value as type T.

Allows explicit conversion to the encapsulated value.

Definition at line 491 of file deprecated-inlines.h.

    {
      return value_;
    }

References value_base(), and value_.

Member Data Documentation

value_

template<class T>

T micro_os_plus::micro_test_plus::detail::value_base< T >::value_ {}

privateinherited

Set by the constructor. Derived wrappers and comparators access it via get() or the explicit conversion operator.

Definition at line 408 of file deprecated.h.

Referenced by value_base(), get(), and operator T().

---

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

• deprecated.h