iox2::legacy::detail::expected_storage< ValueType, ErrorType > Class Template Reference

helper class to be able to handle 'void' value type specialization More...

#include <expected_helper.hpp>

Public Member Functions
	expected_storage () noexcept=delete
template<typename... Targs>
	expected_storage (in_place_t, Targs &&... args)
template<typename... Targs>
	expected_storage (unexpect_t, Targs &&... args)
bool	has_value () const
bool	has_error () const
ValueType &	value_unchecked ()
const ValueType &	value_unchecked () const
ErrorType &	error_unchecked ()
const ErrorType &	error_unchecked () const

Detailed Description

template<typename ValueType, typename ErrorType>
class iox2::legacy::detail::expected_storage< ValueType, ErrorType >

helper class to be able to handle 'void' value type specialization

Definition at line 106 of file expected_helper.hpp.

Constructor & Destructor Documentation

expected_storage() [1/3]

template<typename ValueType , typename ErrorType >

iox2::legacy::detail::expected_storage< ValueType, ErrorType >::expected_storage ( )

deletenoexcept

expected_storage() [2/3]

template<typename ValueType , typename ErrorType >

template<typename... Targs>

iox2::legacy::detail::expected_storage< ValueType, ErrorType >::expected_storage ( in_place_t  , Targs &&...  args  )

inlineexplicit

Definition at line 111 of file expected_helper.hpp.

expected_storage() [3/3]

template<typename ValueType , typename ErrorType >

template<typename... Targs>

iox2::legacy::detail::expected_storage< ValueType, ErrorType >::expected_storage ( unexpect_t  , Targs &&...  args  )

inlineexplicit

Definition at line 117 of file expected_helper.hpp.

Member Function Documentation

error_unchecked() [1/2]

template<typename ValueType , typename ErrorType >

ErrorType & iox2::legacy::detail::expected_storage< ValueType, ErrorType >::error_unchecked ( )

inline

Definition at line 137 of file expected_helper.hpp.

References iox2::legacy::always_false_v.

error_unchecked() [2/2]

template<typename ValueType , typename ErrorType >

const ErrorType & iox2::legacy::detail::expected_storage< ValueType, ErrorType >::error_unchecked ( ) const

inline

Definition at line 141 of file expected_helper.hpp.

References iox2::legacy::always_false_v.

has_error()

template<typename ValueType , typename ErrorType >

bool iox2::legacy::detail::expected_storage< ValueType, ErrorType >::has_error ( ) const

inline

Definition at line 125 of file expected_helper.hpp.

References iox2::legacy::variant< Types >::index().

has_value()

template<typename ValueType , typename ErrorType >

bool iox2::legacy::detail::expected_storage< ValueType, ErrorType >::has_value ( ) const

inline

Definition at line 121 of file expected_helper.hpp.

References iox2::legacy::variant< Types >::index().

value_unchecked() [1/2]

template<typename ValueType , typename ErrorType >

ValueType & iox2::legacy::detail::expected_storage< ValueType, ErrorType >::value_unchecked ( )

inline

Definition at line 129 of file expected_helper.hpp.

References iox2::legacy::always_false_v.

value_unchecked() [2/2]

template<typename ValueType , typename ErrorType >

const ValueType & iox2::legacy::detail::expected_storage< ValueType, ErrorType >::value_unchecked ( ) const

inline

Definition at line 133 of file expected_helper.hpp.

References iox2::legacy::always_false_v.

---

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

• iox2/legacy/detail/expected_helper.hpp