CombinedError< Ts > Struct Template Reference

Rust Enum style errors as values helper class, see Error concept. More...

#include <Errors.hpp>

Inheritance diagram for CombinedError< Ts >:

Collaboration diagram for CombinedError< Ts >:

Public Member Functions
std::string	to_string () const
	Formats every underlying Error variant.
template<typename... Fs>
auto	match (Fs &&... fs) const &
	Match on every underlying Error variant.
template<typename... Fs>
auto	match (Fs &&... fs) &
	Match on every underlying Error variant.
template<typename... Fs>
auto	match (Fs &&... fs) &&
	Match on every underlying Error variant.
constexpr bool	operator== (const CombinedError &other) const
constexpr bool	operator!= (const CombinedError &other) const

Detailed Description

template<Error... Ts>
struct CombinedError< Ts >

Rust Enum style errors as values helper class, see Error concept.

Member Function Documentation

match() [1/3]

template<Error... Ts>

template<typename... Fs>

auto CombinedError< Ts >::match ( Fs &&... fs ) &

inline

Match on every underlying Error variant.

match() [2/3]

template<Error... Ts>

template<typename... Fs>

auto CombinedError< Ts >::match ( Fs &&... fs ) &&

inline

Match on every underlying Error variant.

match() [3/3]

template<Error... Ts>

template<typename... Fs>

auto CombinedError< Ts >::match ( Fs &&... fs ) const &

inline

Match on every underlying Error variant.

operator!=()

template<Error... Ts>

bool CombinedError< Ts >::operator!= ( const CombinedError< Ts > & other ) const

inlineconstexpr

operator==()

template<Error... Ts>

bool CombinedError< Ts >::operator== ( const CombinedError< Ts > & other ) const

inlineconstexpr

to_string()

template<Error... Ts>

std::string CombinedError< Ts >::to_string ( ) const

inlinenodiscard

Formats every underlying Error variant.