classe 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"
Scope	namespace ara::core

Guide utilisateurGÉNÉRÉ PAR IA

Sert au renvoi tolérant aux pannes d'une référence à un objet existant ou d'un code d'erreur survenu.

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traduit du guide allemandGénéré par l'IAgemini-3.8-flash-low · 2026-10-13 · Original allemand

Sert au renvoi tolérant aux pannes d'une référence à un objet existant ou d'un code d'erreur survenu.

La spécialisation ara::core::Result<T&, E> encapsule soit une référence sans possession à un résultat d'opération réussi de type T& ([SWS_CORE_00902]), soit un code d'erreur survenu de type E. Les utilisateurs vérifient la présence d'une valeur typiquement via HasValue() ([SWS_CORE_00918]) avant d'accéder à l'objet cible référencé via des opérateurs de déréférencement ou Value(). L'instance ne possédant pas elle-même l'objet référencé, l'appelant devrait devoir s'assurer que celui-ci reste valide en mémoire pendant toute la durée d'utilisation du résultat. Question Q-48d71186fb35af77 (ouverte)

Contexte

La spécialisation de patron ara::core::Result<T&, E> encapsule soit une référence à un résultat d'opération réussi de type value_type ([SWS_CORE_00902]), soit une valeur d'erreur de type error_type ([SWS_CORE_00903]). En tant que structure de retour standardisée dans le module core, elle permet une programmation robuste aux erreurs sans recours obligatoire aux exceptions C++ dans le déroulement normal. Selon la spécification, l'implémentation impose au moment de la compilation que le type d'erreur E corresponde au type ara::core::ErrorCode ; une affectation divergente conduit à une erreur de compilation. Les partenaires d'interaction comprennent les services fournissant des données, les composants appelants pour la vérification des résultats ainsi que l'objet cible géré de manière externe, auquel on accède directement via la référence liée.

Cycle de vie

Une instance est initialisée de façon déterministe soit avec une référence à une lvalue existante, soit avec une erreur. L'initialisation avec une référence s'effectue via le constructeur [SWS_CORE_00908] ou la méthode de fabrique statique FromValue [SWS_CORE_00904] ; la transmission de rvalues n'est pas autorisée. Les états d'erreur sont créés via des constructeurs ([SWS_CORE_00909], [SWS_CORE_00910]) ou des fabriques telles que FromError ([SWS_CORE_00905], [SWS_CORE_00906], [SWS_CORE_00907]). Il n'existe pas de constructeur par défaut. Les constructeurs de copie et de déplacement ([SWS_CORE_00911], [SWS_CORE_00912]) reprennent l'état actuel d'une autre instance.

En ce qui concerne les relations de propriété, Result<T&, E> ne fait que lier une référence et n'assume aucune propriété ni gestion de la durée de vie de l'objet cible référencé. L'appelant devrait par conséquent devoir garantir que l'objet cible reste valide pendant toute la durée d'existence de l'instance Result. Question (ouverte) Les changements d'état en cours d'exécution sont effectués via des opérateurs d'affectation ([SWS_CORE_00914], [SWS_CORE_00915]), qui réassignent la référence interne à la nouvelle cible ou transmettent une erreur. De plus, EmplaceError [SWS_CORE_00916] place l'instance directement dans un état d'erreur, tandis que Swap [SWS_CORE_00917] échange les contenus de deux instances. Le destructeur [SWS_CORE_00913] a un comportement trivial pour autant que E soit trivialement destructible. Les accès parallèles en lecture à la valeur ou à l'erreur sont thread-safe, tandis que les opérations de modification d'état telles que les affectations, Swap ou EmplaceError ne sont pas thread-safe.

Diagramme d'états : phases de vie et transitions d'état entre l'état de référence et l'état d'erreur. Sources : [SWS_CORE_00904], [SWS_CORE_00905], [SWS_CORE_00914], [SWS_CORE_00916], [SWS_CORE_00917].

Parcours d'utilisation

Le déroulement régulier comprend le contrôle d'état ainsi que l'évaluation ciblée :

Vérification d'état : avant l'accès, l'appelant vérifie via HasValue() [SWS_CORE_00918] ou l'opérateur de conversion operator bool [SWS_CORE_00919] si une valeur est présente.
Accès direct : en cas de succès, Value() ([SWS_CORE_00924], [SWS_CORE_00925]), operator* ([SWS_CORE_00920], [SWS_CORE_00921]) et operator-> ([SWS_CORE_00922], [SWS_CORE_00923]) fournissent la référence ou un pointeur vers l'objet cible.
Accès optionnels et basés sur un repli : via Ok() ([SWS_CORE_00926], [SWS_CORE_00927]), la référence peut être convertie en un ara::core::Optional. La méthode ValueOr() ([SWS_CORE_00933], [SWS_CORE_00934]) fournit une copie de la valeur référencée ou une valeur de remplacement transmise.
Opérations monadiques : avec Bind() [SWS_CORE_00941], une fonction de transformation est appliquée à la référence et le résultat est encapsulé, tandis que les erreurs sont automatiquement propagées. Resolve() ([SWS_CORE_00939], [SWS_CORE_00940]) appelle en cas d'erreur une fonction de remplacement qui fournit une référence compatible.

Diagramme de séquence : étapes typiques d'interrogation et d'accès pour la valeur et l'erreur. Sources : [SWS_CORE_00918], [SWS_CORE_00924], [SWS_CORE_00928].

Scénarios d'erreur

Si l'instance se trouve dans l'état d'erreur, les surcharges de Error() ([SWS_CORE_00928], [SWS_CORE_00929], [SWS_CORE_00930]) accordent l'accès à l'objet d'erreur. En complément, l'erreur peut être obtenue via Err() ([SWS_CORE_00931], [SWS_CORE_00932]) en tant que Optional<E> ou via ErrorOr() ([SWS_CORE_00935], [SWS_CORE_00936]) avec une valeur de repli. Pour des comparaisons d'erreurs spécifiques, CheckError() [SWS_CORE_00937] compare l'erreur contenue à une erreur de référence.

La spécification définit des préconditions strictes pour les accès aux éléments :

ResultWithNoValueViolation : un appel de Value() ([SWS_CORE_00924], [SWS_CORE_00925]), operator* ([SWS_CORE_00920], [SWS_CORE_00921]) ou operator-> ([SWS_CORE_00922], [SWS_CORE_00923]) sur une instance sans valeur constitue une violation de la spécification.
ResultWithNoErrorViolation : l'accès à Error() ([SWS_CORE_00928], [SWS_CORE_00929], [SWS_CORE_00930]) en présence d'une valeur viole les préconditions.
Traitement des exceptions : les appels ValueOrThrow() ([SWS_CORE_00938], [SWS_CORE_00949]) lèvent en cas d'erreur l'exception associée à l'erreur ; ils ne participent à la résolution de surcharge que si les exceptions C++ sont activées dans le compilateur.

Ce guide est basé sur la spécification AUTOSAR Adaptive Platform R25-11 (module core). Il a été sélectionné de manière automatisée pour autodocs.

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traduit du guide allemandGénéré par l'IAgemini-3.8-flash-medium · 2026-10-14

Encapsule sans copie une référence sur un objet existant ou signale un code d'erreur standardisé en cas d'échec.

Spécialisation du conteneur de retour pour les types références, cette classe encapsule soit une référence directe vers un objet existant, soit un code d'erreur standardisé ([SWS_CORE_00902]). Sa construction par valeur exige impérativement une lvalue sous peine de rejet à la compilation, garantissant un accès direct et sans copie à l'entité sous-jacente ([SWS_CORE_00904]). Le consommateur doit obligatoirement vérifier la présence d'une valeur valide avant tout déréférencement pour éviter une violation formelle. De plus, toute instanciation avec un type d'erreur différent d'ara::core::ErrorCode est interdite dès la compilation.

Contexte

La classe modèle ara::core::Result<T &, E> constitue une spécialisation partielle du conteneur générique ara::core::Result au sein du module fonctionnel core de la plateforme AUTOSAR Adaptive. Elle a pour rôle principal de relayer le résultat d'une opération pouvant soit aboutir à une référence sur un objet existant de type T ([SWS_CORE_00902]), soit signaler une erreur représentée par le type E ([SWS_CORE_00903]). Conformément à la spécification, toute instanciation où le type d'erreur E diffère formellement de ara::core::ErrorCode doit être rejetée sous la forme d'une erreur de compilation. Ce composant intervient principalement comme interface de communication synchrone entre un producteur de données souhaitant éviter des copies coûteuses de structures volumineuses et un consommateur chargé de vérifier l'issue de l'opération.

Cycle de vie

L'instanciation d'un objet ara::core::Result<T &, E> s'effectue soit par initialisation d'une référence valide, soit par enregistrement d'une erreur. La création à partir d'une référence repose sur la méthode statique FromValue ([SWS_CORE_00904]) ou sur le constructeur dédié ([SWS_CORE_00908]). Une exigence stricte impose que l'argument transmis soit une lvalue ; le passage d'une rvalue rend le programme mal formé. À l'inverse, l'état d'erreur peut être injecté par transmission de valeur lvalue ou rvalue ([SWS_CORE_00905], [SWS_CORE_00906], [SWS_CORE_00909], [SWS_CORE_00910]), ou par construction sur place via FromError ([SWS_CORE_00907]) et EmplaceError ([SWS_CORE_00916]).

Les opérations de copie et de déplacement ([SWS_CORE_00911], [SWS_CORE_00912]) adaptent leur sémantique selon l'état de l'instance source : si la source contient une valeur, la référence est rattachée (rebound) à l'objet désigné ; si elle contient une erreur, celle-ci est copiée ou déplacée ([SWS_CORE_00914], [SWS_CORE_00915]). La permutation s'effectue via Swap ([SWS_CORE_00917]). Le destructeur ([SWS_CORE_00913]) libère l'instance et est trivial si le type d'erreur E est lui-même trivialement destructible. Interprétation : l'objet référencé de type T doit vraisemblablement demeurer valide pendant toute la durée de vie du conteneur afin de prémunir le système contre les références pendantes. Question Q-48d71186fb35af77 (ouverte)

Diagramme d'états : cycle de vie et transitions d'état de l'instance ara::core::Result<T &, E>. Sources : [SWS_CORE_00904], [SWS_CORE_00905], [SWS_CORE_00914], [SWS_CORE_00916].

Chemin d'utilisation

L'utilisation standard impose d'interroger la validité du conteneur avant tout accès direct. L'appelant contrôle la présence d'une référence via HasValue ([SWS_CORE_00918]) ou la conversion explicite operator bool ([SWS_CORE_00919]). Dès lors que la valeur est confirmée, la référence est obtenue au moyen des opérateurs de déréférencement operator* ([SWS_CORE_00920], [SWS_CORE_00921]), operator-> ([SWS_CORE_00922], [SWS_CORE_00923]) ou de la méthode Value ([SWS_CORE_00924], [SWS_CORE_00925]).

Pour un traitement sans risque d'erreur non rattrapée, plusieurs chemins alternatifs sont disponibles :

Extraction optionnelle : la méthode Ok extrait la référence sous forme de ara::core::Optional ([SWS_CORE_00926], [SWS_CORE_00927]).
Valeur de repli : ValueOr retourne une copie de l'objet désigné ou une valeur par défaut de type T ([SWS_CORE_00933], [SWS_CORE_00934]), tandis que Resolve invoque un appelable de secours retournant une référence compatible T & ([SWS_CORE_00939], [SWS_CORE_00940]).
Enchaînement fonctionnel : l'opération monadique Bind applique un appelable à la référence sous-jacente ou propage l'erreur existante dans une nouvelle instance ([SWS_CORE_00941]).

Diagramme de séquence : séquence type d'interrogation et d'accès sécurisé à la référence encapsulée. Sources : [SWS_CORE_00904], [SWS_CORE_00918], [SWS_CORE_00924].

Scénarios d'erreur

Tout accès direct non conditionné à un conteneur dépourvu de valeur déclenche une violation formelle ResultWithNoValueViolation lors de l'appel à Value ([SWS_CORE_00924], [SWS_CORE_00925]), operator* ([SWS_CORE_00920], [SWS_CORE_00921]) ou operator-> ([SWS_CORE_00922], [SWS_CORE_00923]). Réciproquement, tenter d'extraire l'erreur par Error ([SWS_CORE_00928], [SWS_CORE_00929], [SWS_CORE_00930]) alors que l'instance détient une référence valide génère la violation ResultWithNoErrorViolation.

Pour inspecter les erreurs sans risquer de violation, le composant propose Err ([SWS_CORE_00931], [SWS_CORE_00932]) qui encapsule l'éventuelle erreur dans un Optional<E>, ainsi que CheckError ([SWS_CORE_00937]) pour tester l'équivalence avec une erreur cible, et ErrorOr ([SWS_CORE_00935], [SWS_CORE_00936]) pour substituer une erreur par défaut. Enfin, ValueOrThrow ([SWS_CORE_00938], [SWS_CORE_00949]) assure la transition vers un paradigme d'exceptions en levant l'exception associée à l'erreur encapsulée ; cette méthode est automatiquement retirée de la résolution de surcharge lorsque les exceptions C++ sont désactivées dans la chaîne de compilation.

Ce guide a été généré automatiquement à partir des exigences formelles de la spécification AUTOSAR Adaptive Platform R25-11.

Carte des membres

Diagramme de classes

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

Vue détaillée

Sélectionnez une entrée dans le plan.

Aucune donnée d'élément pour cette version

Constructeurs et destructeur

Result fonction 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.

Surcharges 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 fonction

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

~Result () noexcept;

Méthodes

Bind fonction

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 fonction

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 fonction

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 fonction 2

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

Surcharges 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 fonction 3

Access the contained error.

Surcharges Error 3

const E & Error () const & noexcept; SWS_CORE_00928

E & Error () & noexcept; SWS_CORE_00929

E && Error () &&noexcept; SWS_CORE_00930

ErrorOr fonction 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

Surcharges 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 fonction 3

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

Surcharges 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 fonction

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 fonction

Check whether *this contains a value.

bool HasValue () const noexcept;

Ok fonction 2

Return the referred-to value as an Optional

Surcharges Ok 2

Optional< const T & > Ok () const noexcept; SWS_CORE_00926

Optional< T & > Ok () noexcept; SWS_CORE_00927

Resolve fonction 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&);

Surcharges 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 fonction 2

Access the referred-to value.

Surcharges Result< T &, E 2

const T * operator-> () const noexcept; SWS_CORE_00922

T * operator-> () noexcept; SWS_CORE_00923

Swap fonction

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 fonction 2

Access the referred-to value.

Surcharges Value 2

const T & Value () const & noexcept; SWS_CORE_00924

T & Value () & noexcept; SWS_CORE_00925

ValueOr fonction 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.

Surcharges 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 fonction 2

Return the contained value or throw an exception.

Surcharges ValueOrThrow 2

const T & ValueOrThrow () const noexcept(false); SWS_CORE_00938

T & ValueOrThrow () noexcept(false); SWS_CORE_00949

Opérateurs

operator bool fonction

Check whether *this contains a value.

explicit operator bool () const noexcept;

operator* fonction 2

Access the referred-to value.

Surcharges * 2

const T & operator* () const & noexcept; SWS_CORE_00920

T & operator* () & noexcept; SWS_CORE_00921

operator= fonction 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.

Surcharges = 2

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

SWS_CORE_00914

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

SWS_CORE_00915

Alias de type

error_type alias de type

Type alias for the type E of errors

using error_type = E;

value_type alias de type

Type alias for the type T& of values

using value_type = T&;

Cliquez sur une entrée pour voir ses relations.

Documentation des méthodes

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

const T * operator-> () const noexcept;

Access the referred-to value.

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traduit du guide allemandgemini-3.8-flash-low · 2026-10-13 · Original allemand

Utilisation

La fonction membre const T * operator-> () const noexcept permet l'accès en lecture synchrone à la valeur référencée d'un objet ara::core::Result<T &, E> [SWS_CORE_00922]. Elle ne prend aucun argument et fournit comme valeur de retour un pointeur constant (const T *) vers l'objet cible référencé [SWS_CORE_00922]. Pour l'utilisation, l'en-tête #include "ara/core/result.h" doit être inclus [SWS_CORE_00922].

Gestion des erreurs

L'opération est déclarée comme noexcept et possède la propriété exception safe [SWS_CORE_00922]. Si l'objet ne contient aucune valeur, il s'agit d'une violation de précondition (Violation) ResultWithNoValue [SWS_CORE_00922]. Les appelants doivent donc s'assurer avant le déréférencement que l'instance contient effectivement une valeur valide.

Concurrence et restrictions

La fonction est spécifiée comme thread-safe [SWS_CORE_00922]. S'agissant d'une fonction membre constante, l'accès parallèle en lecture à la même instance est sûr. L'accès à l'objet cible lui-même est toutefois soumis aux garanties de sécurité des threads du type T.

Interaction

L'opérateur constitue le pendant constant de la surcharge non constante T * operator-> () noexcept [SWS_CORE_00923]. Alors que la variante non constante renvoie un pointeur modifiable T* [SWS_CORE_00923], cette version impose l'accès immuable à l'instance référencée.

Ce texte a été généré par une IA sur la base de la spécification AUTOSAR R25-11.

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

Rückgabewert

Typ	Beschreibung
const T *	a const pointer 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_00922
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00922@rel:R25-11#86622bf0
Content hash: 86622bf0
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00922

Status: valid/unmigrated Version: rel:R25-11#9f451f5a 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_00922@rel:R25-11#9f451f5a

Recorded Revisions (3):

R25-11rel:R25-11#1000585b2026-09-30
R24-11rel:R24-11#9f451f5a2026-10-14
R25-11rel:R25-11#9f451f5a2026-10-14 active

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

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

T * operator-> () noexcept;

Access the referred-to value.

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traduit du guide allemandgemini-3.8-flash-low · 2026-10-13 · Original allemand

Utilisation

La fonction membre operator-> permet l'accès direct à la valeur référencée d'une instance de ara::core::Result<T&, E> conformément à [SWS_CORE_00923]. La fonction nécessite le fichier d'en-tête #include "ara/core/result.h", ne prend aucun paramètre et renvoie un pointeur de type T* vers la valeur contenue ou référencée. L'appel est exécuté de manière synchrone et est déclaré avec noexcept.

Gestion des erreurs et conditions limites

Si l'objet ne contient aucune valeur au moment de l'accès, il s'agit d'une violation de la spécification sous la forme d'une ResultWithNoValue-Violation [SWS_CORE_00923]. Aucun message d'erreur DEM ou DET spécifique n'est indiqué pour cette fonction membre. En matière de concurrence et de tolérance aux pannes, l'opérateur est classé comme thread-safe ainsi que exception safe [SWS_CORE_00923]. Les appelants devraient vraisemblablement s'assurer avant l'appel que l'instance contient effectivement une valeur valide afin d'éviter le déclenchement de la violation. Question Q-a4b13cd34a40eb19 (ouverte)

Interaction

En interaction avec le template ara::core::Result<T&, E>, cette fonction membre non constante complète la surcharge constante correspondante const T * operator-> () const noexcept de [SWS_CORE_00922], laquelle est soumise aux mêmes règles de sécurisation mais fournit un pointeur protégé en écriture (const T*).

Cette note d'utilisation a été générée automatiquement par une IA sur la base de la spécification.

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

Rückgabewert

Typ	Beschreibung
T*	a pointer to the contained value

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Record: AUTOSAR/AP/record/SWS_CORE_00923
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00923@rel:R25-11#3a80fcd5
Content hash: 3a80fcd5
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)

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_00923@rel:R25-11#af163541

Recorded Revisions (3):

R25-11rel:R25-11#1716a9d42026-09-30
R24-11rel:R24-11#ba5721012026-10-14
R25-11rel:R25-11#af1635412026-10-14 active

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction Bind [SWS_CORE_00941] Upstream: RS_AP_00130

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

Header-Datei	#include "ara/core/result.h"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	not exception safe
Thread-Sicherheit	conditional, depends on thread-safety of f

Template-Parameter

Parameter	Beschreibung
F	the type of the Callable f

Parameter (in)

Parameter	Beschreibung
f	the Callable

Rückgabewert

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

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Record: AUTOSAR/AP/record/SWS_CORE_00941
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00941@rel:R25-11#e911c3a0
Content hash: e911c3a0
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00941

Status: valid/unmigrated Version: rel:R25-11#0126aa36 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_00941@rel:R25-11#0126aa36

Recorded Revisions (3):

R25-11rel:R25-11#78eae1372026-09-30
R24-11rel:R24-11#d8b1c6212026-10-14
R25-11rel:R25-11#0126aa362026-10-14 active

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	not exception safe
Thread-Sicherheit	thread-safe

Template-Parameter

Parameter	Beschreibung
G	the type of the error argument error

Parameter (in)

Parameter	Beschreibung
error	the error to check

Rückgabewert

Typ	Beschreibung
bool	true if *this contains an error that is equivalent to the given error, false otherwise

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Record: AUTOSAR/AP/record/SWS_CORE_00937
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00937@rel:R25-11#32fba210
Content hash: 32fba210
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Core.pdf#nameddest=SWS_CORE_00937

Status: valid/unmigrated Version: rel:R25-11#9f24181c 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_00937@rel:R25-11#9f24181c

Recorded Revisions (3):

R25-11rel:R25-11#b35758fd2026-09-30
R24-11rel:R24-11#112e32e52026-10-14
R25-11rel:R25-11#9f24181c2026-10-14 active

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	not thread-safe

Template-Parameter

Parameter	Beschreibung
Args...	the types of arguments given to this function

Parameter (in)

Parameter	Beschreibung
args	the arguments used for constructing the error

Rückgabewert

Typ	Beschreibung
None

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Record: AUTOSAR/AP/record/SWS_CORE_00916
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00916@rel:R25-11#c5029258
Content hash: c5029258
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

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

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Record: AUTOSAR/AP/record/SWS_CORE_00931
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00931@rel:R25-11#528c1498
Content hash: 528c1498
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
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#aa566a49
Content hash: aa566a49
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction Error [SWS_CORE_00928] Upstream: RS_AP_00130

const E & Error () const & noexcept;

Access the contained error.

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

Rückgabewert

Typ	Beschreibung
const E &	a const reference to the contained error

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Record: AUTOSAR/AP/record/SWS_CORE_00928
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00928@rel:R25-11#7fb0490a
Content hash: 7fb0490a
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction Error [SWS_CORE_00929] Upstream: RS_AP_00130

E & Error () & noexcept;

Access the contained error.

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

Rückgabewert

Typ	Beschreibung
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#bc1fde21
Content hash: bc1fde21
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction Error [SWS_CORE_00930] Upstream: RS_AP_00130

E && Error () &&noexcept;

Access the contained error.

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

Rückgabewert

Typ	Beschreibung
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#4d7895e5
Content hash: 4d7895e5
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	thread-safe

Template-Parameter

Parameter	Beschreibung
G	the type of defaultError

Parameter (in)

Parameter	Beschreibung
defaultError	the error to use if *this does not contain an error

Rückgabewert

Typ	Beschreibung
E	the 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#5c7085cd
Content hash: 5c7085cd
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	thread-safe

Template-Parameter

Parameter	Beschreibung
G	the type of defaultError

Parameter (in)

Parameter	Beschreibung
defaultError	the error to use if *this does not contain an error

Rückgabewert

Typ	Beschreibung
E	the 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#9c84b25f
Content hash: 9c84b25f
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	thread-safe

Parameter (in)

Parameter	Beschreibung
e	the error to put into the ara::core::Result

Rückgabewert

Typ	Beschreibung
Result	a 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#c392c60e
Content hash: c392c60e
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	not thread-safe

Parameter (in)

Parameter	Beschreibung
e	the error to put into the ara::core::Result

Rückgabewert

Typ	Beschreibung
Result	a ara::core::Result that contains the error e

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Record: AUTOSAR/AP/record/SWS_CORE_00906
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00906@rel:R25-11#3de87eca
Content hash: 3de87eca
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	not thread-safe

Template-Parameter

Parameter	Beschreibung
Args...	the types of arguments given to this function

Parameter (in)

Parameter	Beschreibung
args	the parameter pack used for constructing the error

Rückgabewert

Typ	Beschreibung
Result	a Result that contains an error

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Record: AUTOSAR/AP/record/SWS_CORE_00907
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00907@rel:R25-11#75f34521
Content hash: 75f34521
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	exception safe
Thread-Sicherheit	not thread-safe

Template-Parameter

Parameter	Beschreibung
U	the type of u

Parameter (in)

Parameter	Beschreibung
u	the value to bind to

Rückgabewert

Typ	Beschreibung
Result	a Result that contains a reference to value

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Record: AUTOSAR/AP/record/SWS_CORE_00904
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00904@rel:R25-11#f9e6159b
Content hash: f9e6159b
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
bool	true if *this contains a value, false otherwise

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Record: AUTOSAR/AP/record/SWS_CORE_00918
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00918@rel:R25-11#2dec6fa2
Content hash: 2dec6fa2
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

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

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Record: AUTOSAR/AP/record/SWS_CORE_00926
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00926@rel:R25-11#4dc23195
Content hash: 4dc23195
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

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

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Record: AUTOSAR/AP/record/SWS_CORE_00927
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00927@rel:R25-11#0f807ce6
Content hash: 0f807ce6
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction Resolve [SWS_CORE_00939] Upstream: RS_AP_00130

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

Header-Datei	#include "ara/core/result.h"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	not exception safe
Thread-Sicherheit	conditional, depends on thread safety of f

Template-Parameter

Parameter	Beschreibung
F	the type of the Callable f

Parameter (in)

Parameter	Beschreibung
f	the Callable

Rückgabewert

Typ	Beschreibung
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#a8f5b286
Content hash: a8f5b286
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction Resolve [SWS_CORE_00940] Upstream: RS_AP_00130

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

Header-Datei	#include "ara/core/result.h"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	not exception safe
Thread-Sicherheit	conditional, depends on thread safety of f

Template-Parameter

Parameter	Beschreibung
F	the type of the Callable f

Parameter (in)

Parameter	Beschreibung
f	the Callable

Rückgabewert

Typ	Beschreibung
T&	the referred-to value

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Record: AUTOSAR/AP/record/SWS_CORE_00940
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00940@rel:R25-11#682acca8
Content hash: 682acca8
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	exception safe
Thread-Sicherheit	not thread-safe

Template-Parameter

Parameter	Beschreibung
U	the type of t

Parameter (in)

Parameter	Beschreibung
t	the value to bind to

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Record: AUTOSAR/AP/record/SWS_CORE_00908
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00908@rel:R25-11#ac0c8fb1
Content hash: ac0c8fb1
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	thread-safe

Parameter (in)

Parameter	Beschreibung
e	the error to put into the ara::core::Result

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Record: AUTOSAR/AP/record/SWS_CORE_00909
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00909@rel:R25-11#0b7c5cbb
Content hash: 0b7c5cbb
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	not thread-safe

Parameter (in)

Parameter	Beschreibung
e	the error to put into the ara::core::Result

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Record: AUTOSAR/AP/record/SWS_CORE_00910
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00910@rel:R25-11#3db66922
Content hash: 3db66922
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	thread-safe

Parameter (in)

Parameter	Beschreibung
other	the other instance

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Record: AUTOSAR/AP/record/SWS_CORE_00911
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00911@rel:R25-11#539a8bce
Content hash: 539a8bce
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	not thread-safe

Parameter (in)

Parameter	Beschreibung
other	the other instance

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Record: AUTOSAR/AP/record/SWS_CORE_00912
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00912@rel:R25-11#c61ac795
Content hash: c61ac795
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	not thread-safe

Parameter (in/out)

Parameter	Beschreibung
other	the other instance

Rückgabewert

Typ	Beschreibung
None

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Record: AUTOSAR/AP/record/SWS_CORE_00917
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00917@rel:R25-11#f6416d58
Content hash: f6416d58
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe
Verletzungen (Violations)	ResultWithNoValue- If *this does not contain a value. Violation

Rückgabewert

Typ	Beschreibung
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#bfd07aac
Content hash: bfd07aac
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction Value [SWS_CORE_00925] Upstream: RS_AP_00130

T & Value () & noexcept;

Access the referred-to value.

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

Rückgabewert

Typ	Beschreibung
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#9d1be3bc
Content hash: 9d1be3bc
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	thread-safe

Template-Parameter

Parameter	Beschreibung
U	the type of defaultValue

Parameter (in)

Parameter	Beschreibung
defaultValue	the value to use if *this does not contain a value

Rückgabewert

Typ	Beschreibung
T	the value

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Record: AUTOSAR/AP/record/SWS_CORE_00933
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00933@rel:R25-11#a97b8fb3
Content hash: a97b8fb3
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	thread-safe

Template-Parameter

Parameter	Beschreibung
U	the type of defaultValue

Parameter (in)

Parameter	Beschreibung
defaultValue	the value to use if *this does not contain a value

Rückgabewert

Typ	Beschreibung
T	the 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#03814f1a
Content hash: 03814f1a
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: 2026-08-13-status-backfill
Active Version: AUTOSAR/AP/record/SWS_CORE_00934@rel:R25-11#008e53e8

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction ValueOrThrow [SWS_CORE_00938] Upstream: RS_AP_00130

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

Return the contained value or throw an exception.

GÉNÉRÉ PAR IA non vérifié Modèle : gemini-3.8-flash-medium · Effort : medium · Température : non réglable · Prompt : 81dc031902ad Provenance

traduit du guide allemandgemini-3.8-flash-low · 2026-10-13 · Original allemand

La fonction membre synchrone ValueOrThrow de la spécialisation de modèle ara::core::Result<T &, E> permet l'accès à la valeur contenue ([SWS_CORE_00938]). En cas d'opération réussie, elle renvoie une référence constante (const T &) sur la cible de référence encapsulée.

Si l'objet représente un cas d'erreur, la fonction lève l'exception associée à l'erreur spécifique (noexcept(false)) ([SWS_CORE_00938]). La spécification classe expressément la sécurité vis-à-vis des exceptions de l'opération comme non sûre vis-à-vis des exceptions (not exception safe) ([SWS_CORE_00938]).

Concernant la concurrence, la méthode est déclarée comme thread-safe ([SWS_CORE_00938]). Une condition aux limites essentielle concerne la configuration de compilation : si les exceptions C++ sont désactivées dans la chaîne d'outils du compilateur, ValueOrThrow ne participe pas à la résolution de surcharge ([SWS_CORE_00938]).

Au sein de l'en-tête ara/core/result.h, la fonction constitue le pendant constant de la surcharge de référence non constante [SWS_CORE_00949]. Pour les types de valeurs réguliers, des surcharges analogues pour les lvalues et les rvalues sont disponibles ([SWS_CORE_00766], [SWS_CORE_00769], [SWS_CORE_00778]), tandis que pour ara::core::Result<void, E>, une surcharge sans valeur de retour est définie ([SWS_CORE_00866]).

Cette note d'utilisation a été générée automatiquement sur la base de la spécification R25-11.

Guide de l'implémenteur à venir (complexité I1)

Header-Datei	#include "ara/core/result.h"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	not exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
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#1ba85f5c
Content hash: 1ba85f5c
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: 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_00938@rel:R25-11#af72fdda

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction ValueOrThrow [SWS_CORE_00949] Upstream: RS_AP_00130

T & ValueOrThrow () noexcept(false);

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

GÉNÉRÉ PAR IA non vérifié Modèle : gemini-3.8-flash-medium · Effort : medium · Température : non réglable · Prompt : cc4ce28e1dcf Provenance

traduit du guide allemandgemini-3.8-flash-low · 2026-10-13 · Original allemand

La fonction membre ValueOrThrow de la spécialisation de modèle ara::core::Result<T&, E> sert à l'accès synchrone à la valeur de référence contenue [SWS_CORE_00949]. Elle n'accepte aucun paramètre et renvoie une référence non constante T& sur la valeur stockée [SWS_CORE_00949].

Si l'objet ne contient aucune valeur mais une erreur, l'opération n'est pas sûre vis-à-vis des exceptions (not exception safe) et déclenche une exception du type correspondant à l'erreur (noexcept(false)) [SWS_CORE_00949]. Une condition aux limites essentielle pour son utilisation réside dans le fait que la fonction ne participe pas à la résolution de surcharge lorsque les exceptions C++ sont désactivées dans la chaîne d'outils du compilateur [SWS_CORE_00949].

En ce qui concerne la concurrence, l'appel est spécifié comme thread-safe [SWS_CORE_00949]. Au sein de la spécialisation pour références ara::core::Result<T&, E>, il existe comme variante constante la surcharge [SWS_CORE_00938], qui fournit const T&. Ce comportement complète les surcharges du modèle principal ara::core::Result pour les références lvalue [SWS_CORE_00778], les références const-lvalue [SWS_CORE_00766] et les références rvalue [SWS_CORE_00769] ainsi que la spécialisation pour void [SWS_CORE_00866].

Cette note d'utilisation a été générée automatiquement sur la base de la spécification AUTOSAR.

Guide de l'implémenteur à venir (complexité I1)

Header-Datei	#include "ara/core/result.h"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	not exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
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#54a23371
Content hash: 54a23371
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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
bool	true 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#3b05855e
Content hash: 3b05855e
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: 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_00919@rel:R25-11#9caff649

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe
Verletzungen (Violations)	ResultWithNoValue- If *this does not contain a value. Violation

Rückgabewert

Typ	Beschreibung
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_00920
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00920@rel:R25-11#bd2fee77
Content hash: bd2fee77
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: 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_00920@rel:R25-11#20cbba54

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction operator* [SWS_CORE_00921] Upstream: RS_AP_00130

T & operator* () & noexcept;

Access the referred-to value.

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

Rückgabewert

Typ	Beschreibung
T&	a pointer 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_00921
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00921@rel:R25-11#4efbf3fe
Content hash: 4efbf3fe
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: 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_00921@rel:R25-11#ae9be381

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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);

Header-Datei	#include "ara/core/result.h"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	not thread-safe

Parameter (in)

Parameter	Beschreibung
other	the other instance

Rückgabewert

Typ	Beschreibung
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#dd7146a9
Content hash: dd7146a9
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: 2026-08-13-status-backfill
Active Version: AUTOSAR/AP/record/SWS_CORE_00914@rel:R25-11#7d7fecd1

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction 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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	conditionally exception safe
Thread-Sicherheit	not thread-safe

Parameter (in)

Parameter	Beschreibung
other	the other instance

Rückgabewert

Typ	Beschreibung
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#6c6756b8
Content hash: 6c6756b8
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: 2026-08-13-status-backfill
Active Version: AUTOSAR/AP/record/SWS_CORE_00915@rel:R25-11#7c4a74e8

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

fonction ~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"
Scope	class ara::core::Result< T &, E >
Exception-Sicherheit	exception safe
Thread-Sicherheit	not thread-safe

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

Record: AUTOSAR/AP/record/SWS_CORE_00913
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00913@rel:R25-11#bd64ef9a
Content hash: bd64ef9a
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

Documentation des alias de type

alias de type 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"
Scope	class ara::core::Result< T &, E >
Symbol	error_type

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

Record: AUTOSAR/AP/record/SWS_CORE_00903
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00903@rel:R25-11#db3c00c4
Content hash: db3c00c4
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

alias de type 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"
Scope	class ara::core::Result< T &, E >
Symbol	value_type

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

Record: AUTOSAR/AP/record/SWS_CORE_00902
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_CORE_00902@rel:R25-11#0e6c2990
Content hash: 0e6c2990
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

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

Date	Actor	Transition	Reason / Rationale	Campaign
2026-08-13	tool	`none` → `valid/unmigrated`	mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record	2026-08-13-status-backfill

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

Guide utilisateurGÉNÉRÉ PAR IA

Contexte

Cycle de vie

Parcours d'utilisation

Scénarios d'erreur

Contexte

Cycle de vie

Chemin d'utilisation

Scénarios d'erreur

Carte des membres

Constructeurs et destructeur

Méthodes

Opérateurs

Alias de type

Diagramme de classes

Vue détaillée

Constructeurs et destructeur

Méthodes

Opérateurs

Alias de type

Documentation des méthodes

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

Utilisation

Gestion des erreurs

Concurrence et restrictions

Interaction

Rückgabewert

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

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

Utilisation

Gestion des erreurs et conditions limites

Interaction

Rückgabewert

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

fonction Bind [SWS_CORE_00941] Upstream: RS_AP_00130

Template-Parameter

Parameter (in)

Rückgabewert

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

fonction CheckError [SWS_CORE_00937] Upstream: RS_AP_00130

Template-Parameter

Parameter (in)

Rückgabewert

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

fonction EmplaceError [SWS_CORE_00916] Upstream: RS_AP_00130

Template-Parameter

Parameter (in)

Rückgabewert

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

fonction Err [SWS_CORE_00931] Upstream: RS_AP_00130

Rückgabewert

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

fonction Err [SWS_CORE_00932] Upstream: RS_AP_00130

Rückgabewert

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

fonction Error [SWS_CORE_00928] Upstream: RS_AP_00130

Rückgabewert

Recorded Revisions (3):