kcenon::pacs::ai::Result< T > Class Template Reference

Simple result type for error handling. More...

#include <ai_service_connector.h>

Collaboration diagram for kcenon::pacs::ai::Result< T >:

Public Member Functions
	Result (T value)
	Result (const error_info &err)
bool	is_ok () const noexcept
bool	is_err () const noexcept
T &	value () &
const T &	value () const &
T &&	value () &&
const error_info &	error () const

Private Attributes
T	data_ {}
error_info	error_
bool	has_value_

Detailed Description

template<typename T>
class kcenon::pacs::ai::Result< T >

Simple result type for error handling.

Definition at line 70 of file ai_service_connector.h.

Constructor & Destructor Documentation

Result() [1/2]

template<typename T >

kcenon::pacs::ai::Result< T >::Result ( T value )

inline

Definition at line 72 of file ai_service_connector.h.

: data_(std::move(value)), has_value_(true) {}

Result() [2/2]

template<typename T >

kcenon::pacs::ai::Result< T >::Result ( const error_info & err )

inline

Definition at line 73 of file ai_service_connector.h.

: error_(err), has_value_(false) {}

Member Function Documentation

error()

template<typename T >

const error_info & kcenon::pacs::ai::Result< T >::error ( ) const

inlinenodiscard

Definition at line 80 of file ai_service_connector.h.

{ return error_; }

References kcenon::pacs::ai::Result< T >::error_.

is_err()

template<typename T >

bool kcenon::pacs::ai::Result< T >::is_err ( ) const

inlinenodiscardnoexcept

Definition at line 76 of file ai_service_connector.h.

{ return !has_value_; }

References kcenon::pacs::ai::Result< T >::has_value_.

is_ok()

template<typename T >

bool kcenon::pacs::ai::Result< T >::is_ok ( ) const

inlinenodiscardnoexcept

Definition at line 75 of file ai_service_connector.h.

{ return has_value_; }

References kcenon::pacs::ai::Result< T >::has_value_.

value() [1/3]

template<typename T >

T & kcenon::pacs::ai::Result< T >::value ( ) &

inlinenodiscard

Definition at line 77 of file ai_service_connector.h.

{ return data_; }

References kcenon::pacs::ai::Result< T >::data_.

value() [2/3]

template<typename T >

T && kcenon::pacs::ai::Result< T >::value ( ) &&

inlinenodiscard

Definition at line 79 of file ai_service_connector.h.

{ return std::move(data_); }

References kcenon::pacs::ai::Result< T >::data_.

value() [3/3]

template<typename T >

const T & kcenon::pacs::ai::Result< T >::value ( ) const &

inlinenodiscard

Definition at line 78 of file ai_service_connector.h.

{ return data_; }

References kcenon::pacs::ai::Result< T >::data_.

Member Data Documentation

data_

template<typename T >

T kcenon::pacs::ai::Result< T >::data_ {}

private

Definition at line 83 of file ai_service_connector.h.

{};

Referenced by kcenon::pacs::ai::Result< T >::value(), kcenon::pacs::ai::Result< T >::value(), and kcenon::pacs::ai::Result< T >::value().

error_

template<typename T >

error_info kcenon::pacs::ai::Result< T >::error_

private

Definition at line 84 of file ai_service_connector.h.

Referenced by kcenon::pacs::ai::Result< T >::error().

has_value_

template<typename T >

bool kcenon::pacs::ai::Result< T >::has_value_

private

Definition at line 85 of file ai_service_connector.h.

Referenced by kcenon::pacs::ai::Result< T >::is_err(), and kcenon::pacs::ai::Result< T >::is_ok().

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

• include/kcenon/pacs/ai/ai_service_connector.h