DEENESPTFRRUARHIKOZHNL

klasse ara::core::Result< T &, E >

[SWS_CORE_00901] Upstream: RS_AP_00130

template <typename T, typename E> class Result< T &, E > final {...};

Specialization of class Result for reference to value types. The implementation shall flag the condition E!=ara::core::ErrorCode as a compile error.

Header-Datei#include "ara/core/result.h"
Forwarding-Header#include "ara/core/core_fwd.h"
Scopenamespace ara::core

User GuideAI-GEGENEREERD

Dient voor de fouttolerante teruggave van een referentie naar een aanwezig object of van een opgetreden foutcode.
DOOR AI GEGENEREERD ongecontroleerd Model: gemini-3.8-flash-medium · Inspanning: medium · Temperatuur: niet regelbaar · Prompt: 8d8a51a8c902 Herkomst Open vragen (1)
vertaald uit de Duitse handleidinggemini-3.8-flash-low · 2026-10-13 · Duits origineel

Dient voor de fouttolerante teruggave van een referentie naar een aanwezig object of van een opgetreden foutcode.

De specialisatie ara::core::Result<T&, E> kapselt ofwel een niet-bezittende referentie naar een succesvol bewerkingsresultaat van het type T& ([SWS_CORE_00902]) ofwel een opgetreden foutcode van het type E in. Gebruikers controleren de aanwezigheid van een waarde typisch via HasValue() ([SWS_CORE_00918]) voordat zij via dereferentie-operatoren of Value() toegang krijgen tot het gerefereerde doelobject. Aangezien de instantie het gerefereerde object niet zelf bezit, dient de aanroeper er vermoedelijk voor te zorgen dat dit gedurende de gehele gebruiksduur van het resultaat geldig blijft in het geheugen. Vraag Q-48d71186fb35af77 (open)

Context

De templatespecialisatie ara::core::Result<T&, E> kapselt ofwel een referentie naar een succesvol bewerkingsresultaat van het type value_type ([SWS_CORE_00902]) ofwel een foutwaarde van het type error_type ([SWS_CORE_00903]) in. Als gestandaardiseerde retourstructuur in module core maakt ze foutrobuuste programmering mogelijk zonder het verplichte gebruik van C++-excepties in de reguliere stroom. Volgens de specificatie dwingt de implementatie tijdens compileertijd af dat het fouttype E overeenkomt met het type ara::core::ErrorCode; een afwijkende toewijzing leidt tot een compilatiefout. Tot de interactiepartners behoren gegevensleverende services, aanroepende componenten voor resultaatverificatie en het extern beheerde doelobject dat rechtstreeks via de gebonden referentie wordt benaderd.

Levenscyclus

Een instantie wordt deterministisch geïnitialiseerd met ofwel een referentie naar een bestaande lvalue ofwel een fout. Initialisatie met een referentie vindt plaats via de constructor [SWS_CORE_00908] of de statische factory-methode FromValue [SWS_CORE_00904]; het doorgeven van rvalues is niet toegestaan. Fouttoestanden worden aangemaakt via constructors ([SWS_CORE_00909], [SWS_CORE_00910]) of factories zoals FromError ([SWS_CORE_00905], [SWS_CORE_00906], [SWS_CORE_00907]). Er bestaat geen standaardconstructor. Copy- en move constructors ([SWS_CORE_00911], [SWS_CORE_00912]) nemen de huidige toestand van een andere instantie over.

Wat de eigendomsverhoudingen betreft, bindt Result<T&, E> slechts een referentie en neemt het geen eigendom of levensduurbeheer voor het gerefereerde doelobject op zich. De aanroeper dient er daarom vermoedelijk voor te zorgen dat het doelobject gedurende de gehele bestaansduur van de Result-instantie geldig blijft. Vraag (open) Toestandswisselingen tijdens runtime worden uitgevoerd via toewijzingsoperatoren ([SWS_CORE_00914], [SWS_CORE_00915]), die de interne referentie aan het nieuwe doel koppelen of een fout overdragen. Bovendien brengt EmplaceError [SWS_CORE_00916] de instantie direct in een fouttoestand, terwijl Swap [SWS_CORE_00917] de inhoud van twee instanties omwisselt. De destructor [SWS_CORE_00913] gedraagt zich triviaal, mits E triviaal vernietigbaar is. Parallelle leestoegangen tot waarde of fout zijn thread-safe, terwijl toestandswijzigende operaties zoals toewijzingen, Swap of EmplaceError niet thread-safe zijn.

ResultStates Init ValueState Wert-Referenz (T&) Init->ValueState FromValue / ctor ErrorState Fehler (E) Init->ErrorState FromError / ctor ValueState->ErrorState EmplaceError / op= ValueState->ErrorState Swap ErrorState->ValueState op= ErrorState->ValueState Swap

Toestandsdiagram: Levensfasen en toestandsovergangen tussen referentie- en fouttoestand. Bronnen: [SWS_CORE_00904], [SWS_CORE_00905], [SWS_CORE_00914], [SWS_CORE_00916], [SWS_CORE_00917].

Gebruikspad

Het reguliere verloop omvat statuscontrole en gerichte evaluatie:

Controle van en toegang tot waarde of foutAufruferDienstResult<T&, E>ermittleReferenz()Result<T&, E>HasValue()boolaltWert vorhandenValue()T&FehlerfallError()const E&

Sequentiediagram: Typische opvraag- en toegangsstappen voor waarde en fout. Bronnen: [SWS_CORE_00918], [SWS_CORE_00924], [SWS_CORE_00928].

Foutscenario's

Als de instantie zich in een fouttoestand bevindt, bieden de overloads van Error() ([SWS_CORE_00928], [SWS_CORE_00929], [SWS_CORE_00930]) toegang tot het foutobject. Daarnaast kan de fout via Err() ([SWS_CORE_00931], [SWS_CORE_00932]) als Optional<E> of via ErrorOr() ([SWS_CORE_00935], [SWS_CORE_00936]) met een fallback-waarde worden verkregen. Voor specifieke foutvergelijkingen vergelijkt CheckError() [SWS_CORE_00937] de aanwezige fout met een referentiefout.

De specificatie definieert strikte precondities voor elementtoegang:

Deze handleiding is gebaseerd op de specificatie AUTOSAR Adaptive Platform R25-11 (module core). Ze is voor autodocs geautomatiseerd gecureerd.

Ledenkaart

Klassendiagram

Hohle Dreieckspfeile = Vererbung (zeigt zur Basisklasse); Klicken öffnet die jeweilige Klassenseite.

G nara__core__Result__T____E__551 Result< T &, E > + Result() + operator=() + ~Result() + Bind() + CheckError() + EmplaceError() + Err() + Error() + ErrorOr() + HasValue() + Ok() + Resolve() + Swap() + Value() + ValueOr() + ValueOrThrow() … 5 weitere

Detailweergave

Kies een item in de inhoudsopgave.

Constructors en destructor

Result functie 5

Construct a new Result containing a reference to value from the specified reference to value. If U is not an lvalue, the program is ill-formed.

Overloads Result 5
template <typename U = T> Result (const U &&t) noexcept; SWS_CORE_00908
explicit Result (const E &e) noexcept(std::is_nothrow_copy_ constructible< E >::value); SWS_CORE_00909
explicit Result (E &&e) noexcept(std::is_nothrow_move_constructible< E >::value); SWS_CORE_00910
Result (const Result &other) noexcept(std::is_nothrow_copy_ constructible< E >::value); SWS_CORE_00911
Result (Result &&other) noexcept(std::is_nothrow_move_constructible< E >::value); SWS_CORE_00912
~Result functie

Destructor. This destructor is trivial if std::is_trivially_destructible<E>::value is true. ≙ std::is_trivially_destructible

~Result () noexcept;

Methoden

Bind functie

Apply the given Callable to the value of this instance, and return a new Result with the result of the call. The Callable is expected to be compatible to one of these two interfaces: • Result<XXX, E> f(const T&); • XXX f(const T&); meaning that the Callable either returns a Result<XXX> or a XXX directly, where XXX can be any type that is suitable for use by class Result. The return type of this function is decltype(f(Value())) for a template argument F that returns a Result type, and it is Result<decltype(f(Value())), E> for a template argument F that does not return a Result type. If this instance does not contain a value, a new Result<XXX, E> is still created and returned, with the original error contents of this instance being copied into the new instance.

template <typename F> auto Bind (F &&f) const -> <see below>;
CheckError functie

Return whether this instance contains the given error. This call compares the argument error, static_cast’d to E, with the return value from Error()

template <typename G> bool CheckError (G &&error) const;
EmplaceError functie

Put a new error into this instance, constructed in-place from the given arguments.

template <typename... Args> void EmplaceError (Args &&... args) noexcept(std::is_nothrow_ constructible< E, Args... >::value);
Err functie 2

Return the contained error as an ara::core::Optional.

Overloads Err 2
Optional< E > Err () const &noexcept(std::is_nothrow_constructible< Optional< E >, const E &>::value); SWS_CORE_00931
Optional< E > Err () &&noexcept(std::is_nothrow_constructible< Optional< E >, E && >::value); SWS_CORE_00932
Error functie 3

Access the contained error.

Overloads Error 3
const E & Error () const & noexcept; SWS_CORE_00928
E & Error () & noexcept; SWS_CORE_00929
E && Error () &&noexcept; SWS_CORE_00930
ErrorOr functie 2

Return the contained error or the given default error. If *this contains an error, it is returned. Otherwise, the specified default error is returned, static_cast’d to E

Overloads ErrorOr 2
template <typename G> E ErrorOr (G &&defaultError) const &noexcept(std::is_nothrow_copy_ constructible< E >::value &&std::is_nothrow_constructible< E, G &&>::value); SWS_CORE_00935
template <typename G> E ErrorOr (G &&defaultError) &&noexcept(std::is_nothrow_move_ constructible< E >::value &&std::is_nothrow_constructible< E, G && >::value); SWS_CORE_00936
FromError functie 3

Build a new ara::core::Result from the specified error (given as lvalue)

Overloads FromError 3
static Result FromError (const E &e) noexcept(std::is_nothrow_copy_ constructible< E >::value); SWS_CORE_00905
static Result FromError (E &&e) noexcept(std::is_nothrow_move_ constructible< E >::value); SWS_CORE_00906
template <typename... Args> static Result FromError (Args &&... args) noexcept(std::is_nothrow_ constructible< E, Args... >::value); SWS_CORE_00907
FromValue functie

Build a new Result from the reference to a specified value (given as lvalue). If U is not an lvalue, the program is ill-formed.

template <typename U = T> static Result FromValue (U &&u) noexcept;
HasValue functie

Check whether *this contains a value.

bool HasValue () const noexcept;
Ok functie 2

Return the referred-to value as an Optional

Overloads Ok 2
Optional< const T & > Ok () const noexcept; SWS_CORE_00926
Optional< T & > Ok () noexcept; SWS_CORE_00927
Resolve functie 2

Return the referred-to value or return the result of a function call. If *this contains a value, it is returned. Otherwise, the specified callable is invoked and its return value which is to be compatible to type T& is returned from this function. The Callable is expected to be compatible to this interface: const T& f(const E&);

Overloads Resolve 2
template <typename F> const T & Resolve (F &&f) const; SWS_CORE_00939
template <typename F> T & Resolve (F &&f) const; SWS_CORE_00940
Result< T &, E functie 2

Access the referred-to value.

Overloads Result< T &, E 2
const T * operator-> () const noexcept; SWS_CORE_00922
T * operator-> () noexcept; SWS_CORE_00923
Swap functie

Exchange the contents of this instance with those of other

void Swap (Result &other) noexcept(std::is_nothrow_move_constructible< E >::value &&std::is_nothrow_move_assignable< E >::value);
Value functie 2

Access the referred-to value.

Overloads Value 2
const T & Value () const & noexcept; SWS_CORE_00924
T & Value () & noexcept; SWS_CORE_00925
ValueOr functie 2

Return a copy of the referred-to value or the given default value. If *this contains a value, it is returned. Otherwise, the specified default value is returned, static_ cast’d to T.

Overloads ValueOr 2
template <typename U> T ValueOr (U &&defaultValue) const &noexcept(std::is_nothrow_copy_ constructible< T >::value &&std::is_nothrow_constructible< T, U &&>::value); SWS_CORE_00933
template <typename U> T ValueOr (U &&defaultValue) &&noexcept(std::is_nothrow_move_ constructible< T >::value &&std::is_nothrow_constructible< T, U && >::value); SWS_CORE_00934
ValueOrThrow functie 2

Return the contained value or throw an exception.

Overloads ValueOrThrow 2
const T & ValueOrThrow () const noexcept(false); SWS_CORE_00938
T & ValueOrThrow () noexcept(false); SWS_CORE_00949

Operatoren

Check whether *this contains a value.

explicit operator bool () const noexcept;
operator* functie 2

Access the referred-to value.

Overloads * 2
const T & operator* () const & noexcept; SWS_CORE_00920
T & operator* () & noexcept; SWS_CORE_00921
operator= functie 2

Copy-assignment operator If other contains a value, the contained reference is rebound to the referee of other. If other contains an error, the contained error is copy-constructed or copy-assigned from the one contained by other.

Overloads = 2
Result & operator= (const Result &other) noexcept(std::is_nothrow_ copy_constructible< E >::value &&std::is_nothrow_copy_assignable< E >::value); SWS_CORE_00914

Type-aliassen

error_type typealias

Type alias for the type E of errors

using error_type = E;
value_type typealias

Type alias for the type T& of values

using value_type = T&;

Documentatie van de methoden

functie Result< T &, E [SWS_CORE_00922] Upstream: RS_AP_00130

const T * operator-> () const noexcept;

Access the referred-to value.

DOOR AI GEGENEREERD ongecontroleerd Model: gemini-3.8-flash-medium · Inspanning: medium · Temperatuur: niet regelbaar · Prompt: 78ad946285a2 Herkomst
vertaald uit de Duitse handleidinggemini-3.8-flash-low · 2026-10-13 · Duits origineel

Gebruik

De memberfunctie const T * operator-> () const noexcept maakt synchrone leestoegang tot de gereferentieerde waarde van een ara::core::Result<T &, E>-object mogelijk [SWS_CORE_00922]. Deze accepteert geen argumenten en levert als retourwaarde een constante pointer (const T *) naar het gereferentieerde doelobject op [SWS_CORE_00922]. Voor het gebruik moet de header #include "ara/core/result.h" worden ingevoegd [SWS_CORE_00922].

Foutafhandeling

De operatie is gedeclareerd als noexcept en heeft de eigenschap exception safe [SWS_CORE_00922]. Als het object geen waarde bevat, is er sprake van een schending van de voorwaarde (violation) ResultWithNoValue [SWS_CORE_00922]. Aanroepers moeten daarom vóór de dereferentie controleren of de instantie daadwerkelijk een geldige waarde bevat.

Gelijktijdigheid en beperkingen

De functie is gespecificeerd als thread-safe [SWS_CORE_00922]. Omdat het om een const-memberfunctie gaat, is gelijktijdige leestoegang tot dezelfde instantie veilig. De toegang tot het doelobject zelf is echter onderworpen aan de thread-safety-garanties van het type T.

Samenspel

De operator vormt de constante tegenhanger van de niet-constante overload T * operator-> () noexcept [SWS_CORE_00923]. Terwijl de niet-constante variant een modificeerbare pointer T* retourneert [SWS_CORE_00923], dwingt deze versie onveranderlijke toegang tot de gereferentieerde instantie af.

Deze tekst is gegenereerd door een AI op basis van de AUTOSAR-specificatie R25-11.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe
Verletzungen (Violations)ResultWithNoValue- If *this does not contain a value. Violation

Rückgabewert

TypBeschreibung
const T *a const pointer to the referred-to value

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AUTOSAR/AP/record/SWS_CORE_00922
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  • R25-11rel:R25-11#1000585b2026-09-30
  • R24-11rel:R24-11#9f451f5a2026-10-14
  • R25-11rel:R25-11#9f451f5a2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Result< T &, E [SWS_CORE_00923] Upstream: RS_AP_00130

T * operator-> () noexcept;

Access the referred-to value.

DOOR AI GEGENEREERD ongecontroleerd Model: gemini-3.8-flash-medium · Inspanning: medium · Temperatuur: niet regelbaar · Prompt: 798448906bb1 Herkomst Open vragen (1)
vertaald uit de Duitse handleidinggemini-3.8-flash-low · 2026-10-13 · Duits origineel

Gebruik

De memberfunctie operator-> maakt directe toegang mogelijk tot de gereferentieerde waarde van een instantie van ara::core::Result<T&, E> conform [SWS_CORE_00923]. De functie vereist het headerbestand #include "ara/core/result.h", accepteert geen parameters en retourneert een pointer van het type T* naar de aanwezige resp. gereferentieerde waarde. De aanroep wordt synchroon uitgevoerd en is gedeclareerd met noexcept.

Foutafhandeling en randvoorwaarden

Als het object op het moment van toegang geen waarde bevat, is er sprake van een schending van de specificatie in de vorm van een ResultWithNoValue-Violation [SWS_CORE_00923]. Specifieke DET- of DEM-foutmeldingen zijn voor deze memberfunctie niet aangegeven. Wat betreft concurrency en fouttolerantie is de operator geclassificeerd als thread-safe en als exception safe [SWS_CORE_00923]. Aanroepers moeten vermoedelijk vóór de aanroep verifiëren dat de instantie daadwerkelijk een geldige waarde bevat, om het optreden van de schending te voorkomen. Vraag Q-a4b13cd34a40eb19 (open)

Samenspel

In het samenspel met de template ara::core::Result<T&, E> vult deze niet-constante memberfunctie de overeenkomstige constante overload const T * operator-> () const noexcept uit [SWS_CORE_00922] aan, die aan dezelfde beveiligingsregels is onderworpen, maar een alleen-lezen pointer (const T*) levert.

Deze gebruiksinstructie is automatisch gegenereerd door een AI op basis van de specificatie.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe
Verletzungen (Violations)ResultWithNoValue- If *this does not contain a value. Violation

Rückgabewert

TypBeschreibung
T*a pointer to the contained value

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AUTOSAR/AP/record/SWS_CORE_00923
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AUTOSAR/AP/record/SWS_CORE_00923@rel:R25-11#7bfa0c33
Content hash
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Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00923
Status: valid/unmigrated Version: rel:R25-11#af163541 Versionshistorie & Revisions (1 transition, 3 revision)
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  • R25-11rel:R25-11#1716a9d42026-09-30
  • R24-11rel:R24-11#ba5721012026-10-14
  • R25-11rel:R25-11#af1635412026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Bind [SWS_CORE_00941] Upstream: RS_AP_00130

template <typename F> auto Bind (F &&f) const -> <see below>;

Apply the given Callable to the value of this instance, and return a new Result with the result of the call. The Callable is expected to be compatible to one of these two interfaces: • Result<XXX, E> f(const T&); • XXX f(const T&); meaning that the Callable either returns a Result<XXX> or a XXX directly, where XXX can be any type that is suitable for use by class Result. The return type of this function is decltype(f(Value())) for a template argument F that returns a Result type, and it is Result<decltype(f(Value())), E> for a template argument F that does not return a Result type. If this instance does not contain a value, a new Result<XXX, E> is still created and returned, with the original error contents of this instance being copied into the new instance.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitnot exception safe
Thread-Sicherheitconditional, depends on thread-safety of f

Template-Parameter

ParameterBeschreibung
Fthe type of the Callable f

Parameter (in)

ParameterBeschreibung
fthe Callable

Rückgabewert

TypBeschreibung
<see below>a new Result instance of the possibly transformed type

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  • R25-11rel:R25-11#78eae1372026-09-30
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  • R25-11rel:R25-11#0126aa362026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie CheckError [SWS_CORE_00937] Upstream: RS_AP_00130

template <typename G> bool CheckError (G &&error) const;

Return whether this instance contains the given error. This call compares the argument error, static_cast’d to E, with the return value from Error()

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitnot exception safe
Thread-Sicherheitthread-safe

Template-Parameter

ParameterBeschreibung
Gthe type of the error argument error

Parameter (in)

ParameterBeschreibung
errorthe error to check

Rückgabewert

TypBeschreibung
booltrue if *this contains an error that is equivalent to the given error, false otherwise

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functie EmplaceError [SWS_CORE_00916] Upstream: RS_AP_00130

template <typename... Args> void EmplaceError (Args &&... args) noexcept(std::is_nothrow_ constructible< E, Args... >::value);

Put a new error into this instance, constructed in-place from the given arguments.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitnot thread-safe

Template-Parameter

ParameterBeschreibung
Args...the types of arguments given to this function

Parameter (in)

ParameterBeschreibung
argsthe arguments used for constructing the error

Rückgabewert

TypBeschreibung
None

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00916
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00916@rel:R25-11#ec34b4bc
Content hash
ec34b4bc
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00916
Status: valid/unmigrated Version: rel:R25-11#a2c792b8 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00916@rel:R25-11#a2c792b8
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#44cec67d2026-09-30
  • R24-11rel:R24-11#a2c792b82026-10-14
  • R25-11rel:R25-11#a2c792b82026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Err [SWS_CORE_00931] Upstream: RS_AP_00130

Optional< E > Err () const &noexcept(std::is_nothrow_constructible< Optional< E >, const E &>::value);

Return the contained error as an ara::core::Optional.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitthread-safe

Rückgabewert

TypBeschreibung
Optional< E >an ara::core::Optional with the error, if present

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00931
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00931@rel:R25-11#94bfa7e5
Content hash
94bfa7e5
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00931
Status: valid/unmigrated Version: rel:R25-11#367c1db3 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00931@rel:R25-11#367c1db3
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#2576421d2026-09-30
  • R24-11rel:R24-11#7bb5b2f52026-10-14
  • R25-11rel:R25-11#367c1db32026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Err [SWS_CORE_00932] Upstream: RS_AP_00130

Optional< E > Err () &&noexcept(std::is_nothrow_constructible< Optional< E >, E && >::value);

Return the contained error as an ara::core::Optional.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitthread-safe

Rückgabewert

TypBeschreibung
Optional< E >an ara::core::Optional with the error, if present

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00932
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00932@rel:R25-11#3ec28bdb
Content hash
3ec28bdb
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00932
Status: valid/unmigrated Version: rel:R25-11#3cc684f4 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00932@rel:R25-11#3cc684f4
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#04a7d8d42026-09-30
  • R24-11rel:R24-11#16f325ba2026-10-14
  • R25-11rel:R25-11#3cc684f42026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Error [SWS_CORE_00928] Upstream: RS_AP_00130

const E & Error () const & noexcept;

Access the contained error.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe
Verletzungen (Violations)ResultWithNoEr- If *this does not contain an error. rorViolation

Rückgabewert

TypBeschreibung
const E &a const reference to the contained error

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00928
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00928@rel:R25-11#9e448516
Content hash
9e448516
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00928
Status: valid/unmigrated Version: rel:R25-11#3a785d8e Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00928@rel:R25-11#3a785d8e
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#43d54cae2026-09-30
  • R24-11rel:R24-11#3a785d8e2026-10-14
  • R25-11rel:R25-11#3a785d8e2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Error [SWS_CORE_00929] Upstream: RS_AP_00130

E & Error () & noexcept;

Access the contained error.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe
Verletzungen (Violations)ResultWithNoEr- If *this does not contain an error. rorViolation

Rückgabewert

TypBeschreibung
E&a reference to the contained error

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00929
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00929@rel:R25-11#6d58d734
Content hash
6d58d734
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00929
Status: valid/unmigrated Version: rel:R25-11#9e868c10 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00929@rel:R25-11#9e868c10
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#25dca9a02026-09-30
  • R24-11rel:R24-11#9e868c102026-10-14
  • R25-11rel:R25-11#9e868c102026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Error [SWS_CORE_00930] Upstream: RS_AP_00130

E && Error () &&noexcept;

Access the contained error.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe
Verletzungen (Violations)ResultWithNoEr- If *this does not contain an error. rorViolation

Rückgabewert

TypBeschreibung
E &&an rvalue reference to the contained error

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00930
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00930@rel:R25-11#4cbf90f3
Content hash
4cbf90f3
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00930
Status: valid/unmigrated Version: rel:R25-11#63e8122f Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00930@rel:R25-11#63e8122f
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#63ed636b2026-09-30
  • R24-11rel:R24-11#63e8122f2026-10-14
  • R25-11rel:R25-11#63e8122f2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie ErrorOr [SWS_CORE_00935] Upstream: RS_AP_00130

template <typename G> E ErrorOr (G &&defaultError) const &noexcept(std::is_nothrow_copy_ constructible< E >::value &&std::is_nothrow_constructible< E, G &&>::value);

Return the contained error or the given default error. If *this contains an error, it is returned. Otherwise, the specified default error is returned, static_cast’d to E

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitthread-safe

Template-Parameter

ParameterBeschreibung
Gthe type of defaultError

Parameter (in)

ParameterBeschreibung
defaultErrorthe error to use if *this does not contain an error

Rückgabewert

TypBeschreibung
Ethe error

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00935
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00935@rel:R25-11#6d3f2e83
Content hash
6d3f2e83
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00935
Status: valid/unmigrated Version: rel:R25-11#96361ca4 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00935@rel:R25-11#96361ca4
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#e2606b982026-09-30
  • R24-11rel:R24-11#7d28dddd2026-10-14
  • R25-11rel:R25-11#96361ca42026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie ErrorOr [SWS_CORE_00936] Upstream: RS_AP_00130

template <typename G> E ErrorOr (G &&defaultError) &&noexcept(std::is_nothrow_move_ constructible< E >::value &&std::is_nothrow_constructible< E, G && >::value);

Return the contained error or the given default error. If *this contains an error, it is std:: move’d into the return value. Otherwise, the specified default error is returned, static_cast’d to E

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitthread-safe

Template-Parameter

ParameterBeschreibung
Gthe type of defaultError

Parameter (in)

ParameterBeschreibung
defaultErrorthe error to use if *this does not contain an error

Rückgabewert

TypBeschreibung
Ethe error

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00936
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00936@rel:R25-11#948bf308
Content hash
948bf308
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00936
Status: valid/unmigrated Version: rel:R25-11#ae7f8d57 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00936@rel:R25-11#ae7f8d57
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#6e984ee52026-09-30
  • R24-11rel:R24-11#8548dd712026-10-14
  • R25-11rel:R25-11#ae7f8d572026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie FromError [SWS_CORE_00905] Upstream: RS_AP_00130

static Result FromError (const E &e) noexcept(std::is_nothrow_copy_ constructible< E >::value);

Build a new ara::core::Result from the specified error (given as lvalue)

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitthread-safe

Parameter (in)

ParameterBeschreibung
ethe error to put into the ara::core::Result

Rückgabewert

TypBeschreibung
Resulta ara::core::Result that contains the error e

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00905
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00905@rel:R25-11#ca04b256
Content hash
ca04b256
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00905
Status: valid/unmigrated Version: rel:R25-11#41559e51 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00905@rel:R25-11#41559e51
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#dd186e732026-09-30
  • R24-11rel:R24-11#d8a1d0a02026-10-14
  • R25-11rel:R25-11#41559e512026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie FromError [SWS_CORE_00906] Upstream: RS_AP_00130

static Result FromError (E &&e) noexcept(std::is_nothrow_move_ constructible< E >::value);

Build a new ara::core::Result from the specified error (given as rvalue)

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitnot thread-safe

Parameter (in)

ParameterBeschreibung
ethe error to put into the ara::core::Result

Rückgabewert

TypBeschreibung
Resulta ara::core::Result that contains the error e

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00906
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00906@rel:R25-11#e53e186e
Content hash
e53e186e
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00906
Status: valid/unmigrated Version: rel:R25-11#228ba9e5 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00906@rel:R25-11#228ba9e5
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#9ba6bef62026-09-30
  • R24-11rel:R24-11#e77e81e82026-10-14
  • R25-11rel:R25-11#228ba9e52026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie FromError [SWS_CORE_00907] Upstream: RS_AP_00130

template <typename... Args> static Result FromError (Args &&... args) noexcept(std::is_nothrow_ constructible< E, Args... >::value);

Build a new Result from an error that is constructed in-place from the given arguments. This function shall not participate in overload resolution unless: std::is_constructible<E, Args&&...>::value is true, and • the first type of the expanded parameter pack is not E, and • the first type of the expanded parameter pack is not a specialization of Result

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitnot thread-safe

Template-Parameter

ParameterBeschreibung
Args...the types of arguments given to this function

Parameter (in)

ParameterBeschreibung
argsthe parameter pack used for constructing the error

Rückgabewert

TypBeschreibung
Resulta Result that contains an error

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00907
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00907@rel:R25-11#6b9e3ff7
Content hash
6b9e3ff7
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00907
Status: valid/unmigrated Version: rel:R25-11#2e812431 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00907@rel:R25-11#2e812431
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#f0efbfee2026-09-30
  • R24-11rel:R24-11#282d12a22026-10-14
  • R25-11rel:R25-11#2e8124312026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie FromValue [SWS_CORE_00904] Upstream: RS_AP_00130

template <typename U = T> static Result FromValue (U &&u) noexcept;

Build a new Result from the reference to a specified value (given as lvalue). If U is not an lvalue, the program is ill-formed.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitnot thread-safe

Template-Parameter

ParameterBeschreibung
Uthe type of u

Parameter (in)

ParameterBeschreibung
uthe value to bind to

Rückgabewert

TypBeschreibung
Resulta Result that contains a reference to value

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00904
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00904@rel:R25-11#164edfc6
Content hash
164edfc6
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00904
Status: valid/unmigrated Version: rel:R25-11#1e4ff745 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00904@rel:R25-11#1e4ff745
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#a933c6fd2026-09-30
  • R24-11rel:R24-11#2545e3982026-10-14
  • R25-11rel:R25-11#1e4ff7452026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie HasValue [SWS_CORE_00918] Upstream: RS_AP_00130

bool HasValue () const noexcept;

Check whether *this contains a value.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe

Rückgabewert

TypBeschreibung
booltrue if *this contains a value, false otherwise

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00918
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00918@rel:R25-11#9fb4dda9
Content hash
9fb4dda9
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00918
Status: valid/unmigrated Version: rel:R25-11#7f4bf0bf Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00918@rel:R25-11#7f4bf0bf
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#be8026e42026-09-30
  • R24-11rel:R24-11#7f4bf0bf2026-10-14
  • R25-11rel:R25-11#7f4bf0bf2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Ok [SWS_CORE_00926] Upstream: RS_AP_00130

Optional< const T & > Ok () const noexcept;

Return the referred-to value as an Optional

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe

Rückgabewert

TypBeschreibung
Optional< const T & >an Optional with the const-reference to value, if present

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00926
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00926@rel:R25-11#796cb3a8
Content hash
796cb3a8
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00926
Status: valid/unmigrated Version: rel:R25-11#69b57392 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00926@rel:R25-11#69b57392
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#98d5e8922026-09-30
  • R24-11rel:R24-11#69b573922026-10-14
  • R25-11rel:R25-11#69b573922026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Ok [SWS_CORE_00927] Upstream: RS_AP_00130

Optional< T & > Ok () noexcept;

Return the referred-to value as an Optional.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe

Rückgabewert

TypBeschreibung
Optional< T & >an Optional with the reference to value, if present

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00927
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00927@rel:R25-11#aca063fd
Content hash
aca063fd
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00927
Status: valid/unmigrated Version: rel:R25-11#8d30f5f6 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00927@rel:R25-11#8d30f5f6
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#559a5ec22026-09-30
  • R24-11rel:R24-11#8d30f5f62026-10-14
  • R25-11rel:R25-11#8d30f5f62026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Resolve [SWS_CORE_00939] Upstream: RS_AP_00130

template <typename F> const T & Resolve (F &&f) const;

Return the referred-to value or return the result of a function call. If *this contains a value, it is returned. Otherwise, the specified callable is invoked and its return value which is to be compatible to type T& is returned from this function. The Callable is expected to be compatible to this interface: const T& f(const E&);

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitnot exception safe
Thread-Sicherheitconditional, depends on thread safety of f

Template-Parameter

ParameterBeschreibung
Fthe type of the Callable f

Parameter (in)

ParameterBeschreibung
fthe Callable

Rückgabewert

TypBeschreibung
const T &the referred-to value

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Record
AUTOSAR/AP/record/SWS_CORE_00939
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00939@rel:R25-11#b13384ad
Content hash
b13384ad
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00939
Status: valid/unmigrated Version: rel:R25-11#fdf742a1 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00939@rel:R25-11#fdf742a1
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#089046092026-09-30
  • R24-11rel:R24-11#fdf742a12026-10-14
  • R25-11rel:R25-11#fdf742a12026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Resolve [SWS_CORE_00940] Upstream: RS_AP_00130

template <typename F> T & Resolve (F &&f) const;

Return the referred-to value or return the result of a function call. If *this contains a value, it is returned. Otherwise, the specified callable is invoked and its return value which is to be compatible to type T& is returned from this function. The Callable is expected to be compatible to this interface: T& f(const E&);

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitnot exception safe
Thread-Sicherheitconditional, depends on thread safety of f

Template-Parameter

ParameterBeschreibung
Fthe type of the Callable f

Parameter (in)

ParameterBeschreibung
fthe Callable

Rückgabewert

TypBeschreibung
T&the referred-to value

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00940
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00940@rel:R25-11#0fb8e9e0
Content hash
0fb8e9e0
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00940
Status: valid/unmigrated Version: rel:R25-11#e7d820cc Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00940@rel:R25-11#e7d820cc
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#2c14257c2026-09-30
  • R24-11rel:R24-11#e7d820cc2026-10-14
  • R25-11rel:R25-11#e7d820cc2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Result [SWS_CORE_00908] Upstream: RS_AP_00130

template <typename U = T> Result (const U &&t) noexcept;

Construct a new Result containing a reference to value from the specified reference to value. If U is not an lvalue, the program is ill-formed.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitnot thread-safe

Template-Parameter

ParameterBeschreibung
Uthe type of t

Parameter (in)

ParameterBeschreibung
tthe value to bind to

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00908
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00908@rel:R25-11#f53ba16a
Content hash
f53ba16a
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00908
Status: valid/unmigrated Version: rel:R25-11#b96d9e9c Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00908@rel:R25-11#b96d9e9c
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#3c9b72342026-09-30
  • R24-11rel:R24-11#066248f52026-10-14
  • R25-11rel:R25-11#b96d9e9c2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Result [SWS_CORE_00909] Upstream: RS_AP_00130

explicit Result (const E &e) noexcept(std::is_nothrow_copy_ constructible< E >::value);

Construct a new ara::core::Result from the specified error (given as lvalue)

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitthread-safe

Parameter (in)

ParameterBeschreibung
ethe error to put into the ara::core::Result

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00909
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00909@rel:R25-11#abcd6368
Content hash
abcd6368
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00909
Status: valid/unmigrated Version: rel:R25-11#46372288 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00909@rel:R25-11#46372288
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#4a6493a22026-09-30
  • R24-11rel:R24-11#5ebcd7662026-10-14
  • R25-11rel:R25-11#463722882026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Result [SWS_CORE_00910] Upstream: RS_AP_00130

explicit Result (E &&e) noexcept(std::is_nothrow_move_constructible< E >::value);

Construct a new ara::core::Result from the specified error (given as rvalue)

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitnot thread-safe

Parameter (in)

ParameterBeschreibung
ethe error to put into the ara::core::Result

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00910
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00910@rel:R25-11#a9197a8b
Content hash
a9197a8b
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00910
Status: valid/unmigrated Version: rel:R25-11#c5e5c952 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00910@rel:R25-11#c5e5c952
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#0e04ebf92026-09-30
  • R24-11rel:R24-11#859dd0432026-10-14
  • R25-11rel:R25-11#c5e5c9522026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Result [SWS_CORE_00911] Upstream: RS_AP_00130

Result (const Result &other) noexcept(std::is_nothrow_copy_ constructible< E >::value);

Copy-construct a new ara::core::Result from another instance

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitthread-safe

Parameter (in)

ParameterBeschreibung
otherthe other instance

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00911
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00911@rel:R25-11#33fb182e
Content hash
33fb182e
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00911
Status: valid/unmigrated Version: rel:R25-11#9a80ad1c Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00911@rel:R25-11#9a80ad1c
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#ca8f9c002026-09-30
  • R24-11rel:R24-11#b1c37cf12026-10-14
  • R25-11rel:R25-11#9a80ad1c2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Result [SWS_CORE_00912] Upstream: RS_AP_00130

Result (Result &&other) noexcept(std::is_nothrow_move_constructible< E >::value);

Move-construct a new Result from another instance

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitnot thread-safe

Parameter (in)

ParameterBeschreibung
otherthe other instance

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00912
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00912@rel:R25-11#3aae86b5
Content hash
3aae86b5
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00912
Status: valid/unmigrated Version: rel:R25-11#52978d92 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00912@rel:R25-11#52978d92
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#565105002026-09-30
  • R24-11rel:R24-11#e6a2c0d12026-10-14
  • R25-11rel:R25-11#52978d922026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Swap [SWS_CORE_00917] Upstream: RS_AP_00130

void Swap (Result &other) noexcept(std::is_nothrow_move_constructible< E >::value &&std::is_nothrow_move_assignable< E >::value);

Exchange the contents of this instance with those of other

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitnot thread-safe

Parameter (in/out)

ParameterBeschreibung
otherthe other instance

Rückgabewert

TypBeschreibung
None

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00917
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00917@rel:R25-11#f69ba2f5
Content hash
f69ba2f5
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00917
Status: valid/unmigrated Version: rel:R25-11#72e89881 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00917@rel:R25-11#72e89881
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#bd04da7d2026-09-30
  • R24-11rel:R24-11#2d8fcf422026-10-14
  • R25-11rel:R25-11#72e898812026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Value [SWS_CORE_00924] Upstream: RS_AP_00130

const T & Value () const & noexcept;

Access the referred-to value.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe
Verletzungen (Violations)ResultWithNoValue- If *this does not contain a value. Violation

Rückgabewert

TypBeschreibung
const T &a const reference to the referred-to value

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00924
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00924@rel:R25-11#e6732272
Content hash
e6732272
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00924
Status: valid/unmigrated Version: rel:R25-11#25229425 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00924@rel:R25-11#25229425
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#28f643a42026-09-30
  • R24-11rel:R24-11#252294252026-10-14
  • R25-11rel:R25-11#252294252026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie Value [SWS_CORE_00925] Upstream: RS_AP_00130

T & Value () & noexcept;

Access the referred-to value.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe
Verletzungen (Violations)ResultWithNoValue- If *this does not contain a value. Violation

Rückgabewert

TypBeschreibung
T&a reference to the referred-to value

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00925
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00925@rel:R25-11#e6a2a6f3
Content hash
e6a2a6f3
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00925
Status: valid/unmigrated Version: rel:R25-11#96d0afae Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00925@rel:R25-11#96d0afae
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#d89bc0722026-09-30
  • R24-11rel:R24-11#96d0afae2026-10-14
  • R25-11rel:R25-11#96d0afae2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie ValueOr [SWS_CORE_00933] Upstream: RS_AP_00130

template <typename U> T ValueOr (U &&defaultValue) const &noexcept(std::is_nothrow_copy_ constructible< T >::value &&std::is_nothrow_constructible< T, U &&>::value);

Return a copy of the referred-to value or the given default value. If *this contains a value, it is returned. Otherwise, the specified default value is returned, static_ cast’d to T.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitthread-safe

Template-Parameter

ParameterBeschreibung
Uthe type of defaultValue

Parameter (in)

ParameterBeschreibung
defaultValuethe value to use if *this does not contain a value

Rückgabewert

TypBeschreibung
Tthe value

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00933
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00933@rel:R25-11#ed11824e
Content hash
ed11824e
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00933
Status: valid/unmigrated Version: rel:R25-11#afe9e54f Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00933@rel:R25-11#afe9e54f
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#73a9ae6d2026-09-30
  • R24-11rel:R24-11#aae94efe2026-10-14
  • R25-11rel:R25-11#afe9e54f2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie ValueOr [SWS_CORE_00934] Upstream: RS_AP_00130

template <typename U> T ValueOr (U &&defaultValue) &&noexcept(std::is_nothrow_move_ constructible< T >::value &&std::is_nothrow_constructible< T, U && >::value);

Return a copy of the referred-to value or the given default value. If *this contains a value, it is returned. Otherwise, the specified default value is returned, static_ cast’d to T.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitthread-safe

Template-Parameter

ParameterBeschreibung
Uthe type of defaultValue

Parameter (in)

ParameterBeschreibung
defaultValuethe value to use if *this does not contain a value

Rückgabewert

TypBeschreibung
Tthe value

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Record
AUTOSAR/AP/record/SWS_CORE_00934
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00934@rel:R25-11#20f8135a
Content hash
20f8135a
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00934
Status: valid/unmigrated Version: rel:R25-11#008e53e8 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
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Active Version
AUTOSAR/AP/record/SWS_CORE_00934@rel:R25-11#008e53e8
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#32e3eaec2026-09-30
  • R24-11rel:R24-11#008e53e82026-10-14
  • R25-11rel:R25-11#008e53e82026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie ValueOrThrow [SWS_CORE_00938] Upstream: RS_AP_00130

const T & ValueOrThrow () const noexcept(false);

Return the contained value or throw an exception.

DOOR AI GEGENEREERD ongecontroleerd Model: gemini-3.8-flash-medium · Inspanning: medium · Temperatuur: niet regelbaar · Prompt: 81dc031902ad Herkomst
vertaald uit de Duitse handleidinggemini-3.8-flash-low · 2026-10-13 · Duits origineel

De synchrone lidfunctie ValueOrThrow van de template-specialisatie ara::core::Result<T &, E> maakt toegang tot de ingesloten waarde mogelijk ([SWS_CORE_00938]). Bij een succesvolle operatie geeft ze een constante referentie (const T &) naar het ingekapselde referentiedoel terug.

Vertegenwoordigt het object een foutgeval, dan werpt de functie de aan de specifieke fout gekoppelde exceptie op (noexcept(false)) ([SWS_CORE_00938]). De specificatie classificeert de uitzonderingsveiligheid van de operatie uitdrukkelijk als niet-uitzonderingsveilig (not exception safe) ([SWS_CORE_00938]).

Met betrekking tot gelijktijdigheid is de methode gedeclareerd als thread-safe ([SWS_CORE_00938]). Een essentiële randvoorwaarde betreft de buildconfiguratie: voor zover C++-exceptions in de compiler-toolchain zijn uitgeschakeld, neemt ValueOrThrow niet deel aan de overbelastingsresolutie ([SWS_CORE_00938]).

Binnen de header ara/core/result.h vormt de functie de constante tegenhanger van de niet-constante referentie-overbelasting [SWS_CORE_00949]. Voor reguliere waardetypen staan analoge overbelastingen voor lvalues en rvalues gereed ([SWS_CORE_00766], [SWS_CORE_00769], [SWS_CORE_00778]), terwijl voor ara::core::Result<void, E> een overbelasting zonder retourwaarde is gedefinieerd ([SWS_CORE_00866]).

Deze gebruiksinstructie is geautomatiseerd opgesteld op basis van de specificatie R25-11.

Implementer's Guide volgt (complexiteit I1)

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitnot exception safe
Thread-Sicherheitthread-safe

Rückgabewert

TypBeschreibung
const T &a const reference to the contained value

Exceptions

The exception type associated with the contained error

Hinweise: This function shall not participate in overload resolution when C++ exceptions are disabled in the compiler toolchain

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Record
AUTOSAR/AP/record/SWS_CORE_00938
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00938@rel:R25-11#3d51fea8
Content hash
3d51fea8
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00938
Status: valid/unmigrated Version: rel:R25-11#af72fdda Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
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Campaign
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Active Version
AUTOSAR/AP/record/SWS_CORE_00938@rel:R25-11#af72fdda
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#11054bee2026-09-30
  • R24-11rel:R24-11#881ca26f2026-10-14
  • R25-11rel:R25-11#af72fdda2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie ValueOrThrow [SWS_CORE_00949] Upstream: RS_AP_00130

T & ValueOrThrow () noexcept(false);

Return a reference to the contained value or throw an exception.

DOOR AI GEGENEREERD ongecontroleerd Model: gemini-3.8-flash-medium · Inspanning: medium · Temperatuur: niet regelbaar · Prompt: cc4ce28e1dcf Herkomst
vertaald uit de Duitse handleidinggemini-3.8-flash-low · 2026-10-13 · Duits origineel

De lidfunctie ValueOrThrow van de template-specialisatie ara::core::Result<T&, E> dient voor de synchrone toegang tot de ingesloten referentiewaarde [SWS_CORE_00949]. Ze neemt geen parameters in ontvangst en geeft een niet-constante referentie T& naar de opgeslagen waarde terug [SWS_CORE_00949].

Bevat het object geen waarde maar een fout, dan is de operatie niet-uitzonderingsveilig (not exception safe) en activeert ze een exceptie van het bij de fout behorende type (noexcept(false)) [SWS_CORE_00949]. Een belangrijke randvoorwaarde voor toepassing is dat de functie niet deelneemt aan de overbelastingsresolutie indien C++-exceptions in de compiler-toolchain zijn uitgeschakeld [SWS_CORE_00949].

Wat betreft gelijktijdigheid is de aanroep gespecificeerd als thread-safe [SWS_CORE_00949]. Binnen de specialisatie voor referenties ara::core::Result<T&, E> bestaat als constante variant de overbelasting [SWS_CORE_00938], die const T& levert. Dit gedrag vult de overbelastingen van het primaire template ara::core::Result voor lvalue-referenties [SWS_CORE_00778], const-lvalue-referenties [SWS_CORE_00766] en rvalue-referenties [SWS_CORE_00769] aan, evenals de specialisatie voor void [SWS_CORE_00866].

Deze gebruiksinstructie is geautomatiseerd opgesteld op basis van de AUTOSAR-specificatie.

Implementer's Guide volgt (complexiteit I1)

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitnot exception safe
Thread-Sicherheitthread-safe

Rückgabewert

TypBeschreibung
T&a reference to the contained value

Exceptions

The exception type associated with the contained error

Hinweise: This function shall not participate in overload resolution when C++ exceptions are disabled in the compiler toolchain

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/SWS_CORE_00949
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00949@rel:R25-11#a8c6e334
Content hash
a8c6e334
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00949
Status: valid/unmigrated Version: rel:R25-11#13bf0d5f Versionshistorie & Revisions (1 transition)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00949@rel:R25-11#13bf0d5f
Point-in-Time History:
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie operator bool [SWS_CORE_00919] Upstream: RS_AP_00130

explicit operator bool () const noexcept;

Check whether *this contains a value.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe

Rückgabewert

TypBeschreibung
booltrue if *this contains a value, false otherwise

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Record
AUTOSAR/AP/record/SWS_CORE_00919
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00919@rel:R25-11#ecd13b57
Content hash
ecd13b57
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00919
Status: valid/unmigrated Version: rel:R25-11#9caff649 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
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Campaign
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Active Version
AUTOSAR/AP/record/SWS_CORE_00919@rel:R25-11#9caff649
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#463c55122026-09-30
  • R24-11rel:R24-11#c1d3eae72026-10-14
  • R25-11rel:R25-11#9caff6492026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie operator* [SWS_CORE_00920] Upstream: RS_AP_00130

const T & operator* () const & noexcept;

Access the referred-to value.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe
Verletzungen (Violations)ResultWithNoValue- If *this does not contain a value. Violation

Rückgabewert

TypBeschreibung
const T &a const_reference to the referred-to value

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Record
AUTOSAR/AP/record/SWS_CORE_00920
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00920@rel:R25-11#bcbc1e82
Content hash
bcbc1e82
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00920
Status: valid/unmigrated Version: rel:R25-11#20cbba54 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
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Campaign
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Active Version
AUTOSAR/AP/record/SWS_CORE_00920@rel:R25-11#20cbba54
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#10c55e492026-09-30
  • R24-11rel:R24-11#d76ea3032026-10-14
  • R25-11rel:R25-11#20cbba542026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie operator* [SWS_CORE_00921] Upstream: RS_AP_00130

T & operator* () & noexcept;

Access the referred-to value.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitthread-safe
Verletzungen (Violations)ResultWithNoValue- If *this does not contain a value. Violation

Rückgabewert

TypBeschreibung
T&a pointer to the referred-to value

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Record
AUTOSAR/AP/record/SWS_CORE_00921
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00921@rel:R25-11#34dac94b
Content hash
34dac94b
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00921
Status: valid/unmigrated Version: rel:R25-11#ae9be381 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
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Campaign
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AUTOSAR/AP/record/SWS_CORE_00921@rel:R25-11#ae9be381
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#6b2811452026-09-30
  • R24-11rel:R24-11#ae9be3812026-10-14
  • R25-11rel:R25-11#ae9be3812026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie operator= [SWS_CORE_00914] Upstream: RS_AP_00130

Result & operator= (const Result &other) noexcept(std::is_nothrow_ copy_constructible< E >::value &&std::is_nothrow_copy_assignable< E >::value);

Copy-assignment operator If other contains a value, the contained reference is rebound to the referee of other. If other contains an error, the contained error is copy-constructed or copy-assigned from the one contained by other.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitnot thread-safe

Parameter (in)

ParameterBeschreibung
otherthe other instance

Rückgabewert

TypBeschreibung
Result &*this, containing the contents of other

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Record
AUTOSAR/AP/record/SWS_CORE_00914
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00914@rel:R25-11#3b8a814c
Content hash
3b8a814c
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00914
Status: valid/unmigrated Version: rel:R25-11#7d7fecd1 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
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Active Version
AUTOSAR/AP/record/SWS_CORE_00914@rel:R25-11#7d7fecd1
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#87b4ac302026-09-30
  • R24-11rel:R24-11#7d7fecd12026-10-14
  • R25-11rel:R25-11#7d7fecd12026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie operator= [SWS_CORE_00915] Upstream: RS_AP_00130

Result & operator= (Result &&other) noexcept(std::is_nothrow_move_ constructible< E >::value &&std::is_nothrow_move_assignable< E >::value);

Move-assignment operator If other contains a value, the contained reference is rebound to the referee of other. If other contains an error, the contained error is move-constructed or move-assigned from the one contained by other.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitconditionally exception safe
Thread-Sicherheitnot thread-safe

Parameter (in)

ParameterBeschreibung
otherthe other instance

Rückgabewert

TypBeschreibung
Result &*this, containing the contents of other

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Record
AUTOSAR/AP/record/SWS_CORE_00915
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00915@rel:R25-11#3b5fda1d
Content hash
3b5fda1d
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00915
Status: valid/unmigrated Version: rel:R25-11#7c4a74e8 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
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Active Version
AUTOSAR/AP/record/SWS_CORE_00915@rel:R25-11#7c4a74e8
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#388263682026-09-30
  • R24-11rel:R24-11#7c4a74e82026-10-14
  • R25-11rel:R25-11#7c4a74e82026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

functie ~Result [SWS_CORE_00913] Upstream: RS_AP_00130

~Result () noexcept;

Destructor. This destructor is trivial if std::is_trivially_destructible<E>::value is true.

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Exception-Sicherheitexception safe
Thread-Sicherheitnot thread-safe

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Record
AUTOSAR/AP/record/SWS_CORE_00913
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00913@rel:R25-11#f5a5b464
Content hash
f5a5b464
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00913
Status: valid/unmigrated Version: rel:R25-11#77d99248 Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00913@rel:R25-11#77d99248
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#311b9cf42026-09-30
  • R24-11rel:R24-11#77d992482026-10-14
  • R25-11rel:R25-11#77d992482026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

Documentatie van de typealiassen

typealias error_type [SWS_CORE_00903] Upstream: RS_AP_00130

using error_type = E;

Type alias for the type E of errors

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Symbolerror_type

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Record
AUTOSAR/AP/record/SWS_CORE_00903
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00903@rel:R25-11#0c2d1668
Content hash
0c2d1668
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00903
Status: valid/unmigrated Version: rel:R25-11#042553bb Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00903@rel:R25-11#042553bb
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#71ba70032026-09-30
  • R24-11rel:R24-11#042553bb2026-10-14
  • R25-11rel:R25-11#042553bb2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

typealias value_type [SWS_CORE_00902] Upstream: RS_AP_00130

using value_type = T&;

Type alias for the type T& of values

Header-Datei#include "ara/core/result.h"
Scopeclass ara::core::Result< T &, E >
Symbolvalue_type

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Record
AUTOSAR/AP/record/SWS_CORE_00902
Status
valid/unmigrated
Version
AUTOSAR/AP/record/SWS_CORE_00902@rel:R25-11#36abfe81
Content hash
36abfe81
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00902
Status: valid/unmigrated Version: rel:R25-11#0efd456c Versionshistorie & Revisions (1 transition, 3 revision)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/SWS_CORE_00902@rel:R25-11#0efd456c
Point-in-Time History:
Recorded Revisions (3):
  • R25-11rel:R25-11#41d058682026-09-30
  • R24-11rel:R24-11#0efd456c2026-10-14
  • R25-11rel:R25-11#0efd456c2026-10-14 active
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill