sese::Result< void, E > Class Template Reference

#include <Result.h>

Public Types
using	ResultType = void
using	ErrorType = E

Public Member Functions
	operator bool () const noexcept
	Whether it is an error.
bool	has_error () const noexcept
	Whether it is an error.
E &	err () noexcept
	Get the error.
E	err () const noexcept
	Get the error.

Static Public Member Functions
static Result	error (E error) noexcept
static Result	success () noexcept

Private Member Functions
	Result ()=default

Private Attributes
std::optional< E >	e

Member Typedef Documentation

ErrorType

template<class E >

using sese::Result< void, E >::ErrorType = E

ResultType

template<class E >

using sese::Result< void, E >::ResultType = void

Constructor & Destructor Documentation

Result()

template<class E >

sese::Result< void, E >::Result ( )

privatedefault

Member Function Documentation

err() [1/2]

template<class E >

E sese::Result< void, E >::err ( ) const

inlinenoexcept

Get the error.

Returns

The error

References e.

err() [2/2]

template<class E >

E & sese::Result< void, E >::err ( )

inlinenodiscardnoexcept

Get the error.

Returns

The error

References e.

error()

template<class E >

static Result sese::Result< void, E >::error ( E error )

inlinestaticnoexcept

has_error()

template<class E >

bool sese::Result< void, E >::has_error ( ) const

inlinenoexcept

Whether it is an error.

Return values

ture

has error

References e.

operator bool()

template<class E >

sese::Result< void, E >::operator bool ( ) const

inlineexplicitnoexcept

Whether it is an error.

Return values

ture

has error

References e.

success()

template<class E >

static Result sese::Result< void, E >::success ( )

inlinestaticnoexcept

Member Data Documentation

e

template<class E >

std::optional<E> sese::Result< void, E >::e

private

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

• sese/util/Result.h