类 ara::per::SharedHandle

[SWS_PER_00362] Upstream: RS_PER_00002, RS_AP_00122, RS_AP_00140

template <typename T> class SharedHandle final {...};

Handle to a File Storage or Key-Value Storage. A SharedHandle is returned by the functions OpenFileStorage() and OpenKeyValueStorage() and can be passed between threads as needed. It provides the abstraction that is necessary to allow thread-safe implementation of OpenFile Storage() and OpenKeyValueStorage().

Header-Datei	#include "ara/per/shared_handle.h"
Forwarding-Header	#include "ara/per/per_fwd.h"
Scope	namespace ara::per

用户指南人工智能生成

实现跨线程边界对文件存储与键值存储的线程安全访问。

AI 生成未审核模型： gemini-3.8-flash-medium · 推理强度： medium · 温度：不可控 · 提示词： 7420a4e54761 来源未决问题（1）

译自德文指南gemini-3.8-flash-low · 2026-10-13 · 德文原文

实现跨线程边界对文件存储与键值存储的线程安全访问。

模板类 ara::per::SharedHandle 用作文件存储和键值存储的智能指针抽象，以实现跨线程边界的线程安全访问。在通过工厂函数获取后，必须通过 operator bool() [SWS_PER_00398] 检查句柄的有效性状态，因为在空句柄或因移动操作而失效的句柄上调用其他运算符会导致未定义行为。虽然对所封装对象的解引用是线程安全的，但在同一实例上的赋值与句柄销毁 [SWS_PER_00568] 则需要外部同步。

上下文

模板类 ara::per::SharedHandle 在 AUTOSAR Adaptive Platform 的模块 per (Persistency) 中代表持久性存储资源的智能指针抽象。它用作工厂函数 OpenFileStorage() 和 OpenKeyValueStorage() 的标准化返回类型。该类的主要职责是协调跨线程边界对文件存储和键值存储的访问，并提供必要的封装，以实现存储打开例程与访问例程的线程安全实现。交互伙伴包括应用程序侧工作线程、持久性管理以及各自封装的存储资源 T。

生命周期

SharedHandle 通常在通过 per 的工厂接口打开存储实例时生成。通过复制构造函数 [SWS_PER_00369] 以及复制赋值运算符 [SWS_PER_00370] 可以复制句柄，从而使多个句柄实例获得对同一目标对象的共享访问权限。如果通过移动构造函数 [SWS_PER_00367] 或移动赋值 [SWS_PER_00368] 转移句柄，则源句柄将转换为失效状态，不得再用于存储访问。

显式转换运算符 operator bool() [SWS_PER_00398] 用于确定句柄的当前状态：如果引用了有效的存储实例，它返回 true；如果句柄为空，则返回 false。句柄资源的释放通过析构函数 ~SharedHandle() [SWS_PER_00568] 进行。解释：一旦最后一个引用的 SharedHandle 被销毁，底层存储资源可能就会被释放。问题 Q-00a1798cf43e0ee6 (未决)

在并发方面，通过 operator*（[SWS_PER_00402]、[SWS_PER_00403]）和 operator->（[SWS_PER_00363]、[SWS_PER_00364]）对封装资源的访问以及通过 operator bool() [SWS_PER_00398] 进行的状态查询是线程安全的。相比之下，在同一句柄上的赋值操作（[SWS_PER_00368]、[SWS_PER_00370]）及其析构 [SWS_PER_00568] 并不是线程安全的，在共享句柄使用时需要外部同步。

状态图：ara::per::SharedHandle 在有效状态与空状态之间的生命周期和状态转换。来源：[SWS_PER_00367]、[SWS_PER_00368]、[SWS_PER_00369]、[SWS_PER_00370]、[SWS_PER_00398]、[SWS_PER_00568]

使用路径

ara::per::SharedHandle 的典型用法包括对存储结构的受控获取、验证和访问：

获取句柄：应用程序调用 OpenFileStorage() 或 OpenKeyValueStorage() 并接收一个 SharedHandle<T>。
有效性检查：在每次访问之前，应用程序通过 operator bool() [SWS_PER_00398] 检查句柄的状态。
资源访问：通过使用 operator->（[SWS_PER_00363]、[SWS_PER_00364]）或 operator*（[SWS_PER_00402]、[SWS_PER_00403]）进行解引用来调用存储函数。
传递：根据需要，可以通过复制（[SWS_PER_00369]、[SWS_PER_00370]）或移动（[SWS_PER_00367]、[SWS_PER_00368]）将句柄传递给其他线程。
生命周期结束：在离开作用域时，析构函数 [SWS_PER_00568] 拆卸句柄。

时序图：SharedHandle 的获取、有效性检查、方法调用和拆卸流程。来源：[SWS_PER_00363]、[SWS_PER_00398]、[SWS_PER_00568]

错误场景

关键错误状态主要发生在对空句柄或失效句柄执行不允许的操作时。根据 [SWS_PER_00398]，在空句柄上调用除 operator bool() 以外的任何运算符都会直接导致未定义行为（Undefined Behavior）。这尤其涉及移动构造 [SWS_PER_00367] 或移动赋值 [SWS_PER_00368] 之后的源句柄，因为它们已被置为无效，不得继续使用。

为了防止未定义行为，规范强制要求在调用其他运算符（[SWS_PER_00367]、[SWS_PER_00368]）之前通过 operator bool() 检查句柄状态。所有构造函数、赋值运算符、访问运算符和析构函数均声明为 noexcept，并指定为异常安全（“exception safe”）（[SWS_PER_00367]、[SWS_PER_00368]、[SWS_PER_00369]、[SWS_PER_00370]、[SWS_PER_00363]、[SWS_PER_00364]、[SWS_PER_00402]、[SWS_PER_00403]、[SWS_PER_00398]、[SWS_PER_00568]）。因此，无效状态不会引发异常，而是必须由调用方通过 operator bool() 的返回值进行强制捕获。

本指南基于针对模块 per（Adaptive Platform，Release R25-11）的 AUTOSAR 规范，由 AI 策展助手生成。

成员图

构造函数和析构函数

SharedHandle ~SharedHandle

运算符

operator*operator->operator=operatorbool

类图

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

详细视图

请在大纲中选择一个条目。

此版本没有元素数据

构造函数和析构函数

SharedHandle 函数 2

Move constructor for SharedHandle. The source handle object is invalidated and cannot be used anymore. The operator bool() shall be used to check the state of a handle object before using any other operators of the handle object.

重载 SharedHandle 2

SharedHandle (SharedHandle &&sh) noexcept; SWS_PER_00367

SharedHandle (const SharedHandle &sh) noexcept; SWS_PER_00369

~SharedHandle 函数

Destructor for SharedHandle.

~SharedHandle () noexcept;

运算符

operator* 函数 2

Non-constant dereference operator.

重载 * 2

T & operator* () noexcept; SWS_PER_00402

const T & operator* () const noexcept; SWS_PER_00403

operator-> 函数 2

Non-constant arrow operator.

重载 -> 2

T * operator-> () noexcept; SWS_PER_00363

const T * operator-> () const noexcept; SWS_PER_00364

operator= 函数 2

Move assignment operator for SharedHandle. The source handle object is invalidated and cannot be used anymore. The operator bool() shall be used to check the state of a handle object before using any other operators of the handle object.

重载 = 2

SharedHandle & operator= (SharedHandle &&sh) & noexcept; SWS_PER_00368

SharedHandle & operator= (const SharedHandle &sh) & noexcept; SWS_PER_00370

operatorbool 函数

Handle state. True if the handle represents a valid object of the templated class, False if the handle is empty (e.g. after a move operation). Using other operators than bool() of an empty handle will result in undefined behavior.

explicit operator bool () const noexcept;

点击条目以查看其关系。

方法文档

函数 SharedHandle [SWS_PER_00367] Upstream: RS_PER_00004, RS_AP_00120, RS_AP_00121, RS_AP_00129, RS_AP_00135, RS_AP_00145, RS_AP_00159

SharedHandle (SharedHandle &&sh) noexcept;

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
Exception-Sicherheit	exception safe

Parameter (in)

Parameter	Beschreibung
sh	The SharedHandle object to be moved.

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

Record: AUTOSAR/AP/record/SWS_PER_00367
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00367@rel:R25-11#614eeed8
Content hash: 614eeed8
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00367

Status: valid/unmigrated Version: rel:R25-11#baf6a972 Versionshistorie & Revisions (1 transition, 8 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_PER_00367@rel:R25-11#baf6a972

Recorded Revisions (8):

R25-11rel:R25-11#c6b5785d2026-09-30
R19-11rel:R19-11#61682ff62026-10-14
R20-11rel:R20-11#feee1b5f2026-10-14
R21-11rel:R21-11#a723d9eb2026-10-14
R22-11rel:R22-11#a01e63662026-10-14
R23-11rel:R23-11#c6715fc12026-10-14
R24-11rel:R24-11#11aacf592026-10-14
R25-11rel:R25-11#baf6a9722026-10-14 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

函数 SharedHandle [SWS_PER_00369] Upstream: RS_PER_00004, RS_AP_00120, RS_AP_00121, RS_AP_00129, RS_AP_00135, RS_AP_00145, RS_AP_00159

SharedHandle (const SharedHandle &sh) noexcept;

Copy constructor for SharedHandle.

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
Exception-Sicherheit	exception safe

Parameter (in)

Parameter	Beschreibung
sh	The SharedHandle object to be copied.

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

Record: AUTOSAR/AP/record/SWS_PER_00369
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00369@rel:R25-11#e0d7adb8
Content hash: e0d7adb8
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00369

Status: valid/unmigrated Version: rel:R25-11#2fc92783 Versionshistorie & Revisions (1 transition, 8 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_PER_00369@rel:R25-11#2fc92783

Recorded Revisions (8):

R25-11rel:R25-11#b3eb49e52026-09-30
R19-11rel:R19-11#e9a54ca92026-10-14
R20-11rel:R20-11#42ab36a92026-10-14
R21-11rel:R21-11#42ab36a92026-10-14
R22-11rel:R22-11#17047f412026-10-14
R23-11rel:R23-11#5c3ad8ec2026-10-14
R24-11rel:R24-11#1d1eaeab2026-10-14
R25-11rel:R25-11#2fc927832026-10-14 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

函数 operator* [SWS_PER_00402] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

T & operator* () noexcept;

Non-constant dereference operator.

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
T&	A reference to the SharedHandle object.

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

Record: AUTOSAR/AP/record/SWS_PER_00402
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00402@rel:R25-11#e2b33c75
Content hash: e2b33c75
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00402

Status: valid/unmigrated Version: rel:R25-11#57896558 Versionshistorie & Revisions (1 transition, 8 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_PER_00402@rel:R25-11#57896558

Recorded Revisions (8):

R25-11rel:R25-11#0230eb7e2026-09-30
R19-11rel:R19-11#c44f13ab2026-10-14
R20-11rel:R20-11#a17d07312026-10-14
R21-11rel:R21-11#a17d07312026-10-14
R22-11rel:R22-11#8ce1201b2026-10-14
R23-11rel:R23-11#7b133f712026-10-14
R24-11rel:R24-11#578965582026-10-14
R25-11rel:R25-11#578965582026-10-14 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

函数 operator* [SWS_PER_00403] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

const T & operator* () const noexcept;

Constant dereference operator.

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
const T &	A constant reference to the SharedHandle object.

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

Record: AUTOSAR/AP/record/SWS_PER_00403
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00403@rel:R25-11#2a14bcfd
Content hash: 2a14bcfd
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00403

Status: valid/unmigrated Version: rel:R25-11#78070564 Versionshistorie & Revisions (1 transition, 8 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_PER_00403@rel:R25-11#78070564

Recorded Revisions (8):

R25-11rel:R25-11#9b7262392026-09-30
R19-11rel:R19-11#6d2f89fd2026-10-14
R20-11rel:R20-11#5ba93d692026-10-14
R21-11rel:R21-11#340cf29e2026-10-14
R22-11rel:R22-11#d61050d72026-10-14
R23-11rel:R23-11#fa9449332026-10-14
R24-11rel:R24-11#780705642026-10-14
R25-11rel:R25-11#780705642026-10-14 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

函数 operator-> [SWS_PER_00363] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

T * operator-> () noexcept;

Non-constant arrow operator.

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
T*	A pointer to the SharedHandle object.

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

Record: AUTOSAR/AP/record/SWS_PER_00363
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00363@rel:R25-11#eb30f52d
Content hash: eb30f52d
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00363

Status: valid/unmigrated Version: rel:R25-11#c0487fc0 Versionshistorie & Revisions (1 transition, 8 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_PER_00363@rel:R25-11#c0487fc0

Recorded Revisions (8):

R25-11rel:R25-11#e0d8ebf82026-09-30
R19-11rel:R19-11#1b3905802026-10-14
R20-11rel:R20-11#c2e557d82026-10-14
R21-11rel:R21-11#296dba682026-10-14
R22-11rel:R22-11#04f451bb2026-10-14
R23-11rel:R23-11#0ae983872026-10-14
R24-11rel:R24-11#c0487fc02026-10-14
R25-11rel:R25-11#c0487fc02026-10-14 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

函数 operator-> [SWS_PER_00364] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

const T * operator-> () const noexcept;

Constant arrow operator.

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
const T *	A constant pointer to the SharedHandle object.

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

Record: AUTOSAR/AP/record/SWS_PER_00364
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00364@rel:R25-11#a3955eb5
Content hash: a3955eb5
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00364

Status: valid/unmigrated Version: rel:R25-11#d9c790a2 Versionshistorie & Revisions (1 transition, 8 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_PER_00364@rel:R25-11#d9c790a2

Recorded Revisions (8):

R25-11rel:R25-11#478012352026-09-30
R19-11rel:R19-11#9cb165252026-10-14
R20-11rel:R20-11#28a967bb2026-10-14
R21-11rel:R21-11#3b6443842026-10-14
R22-11rel:R22-11#d63d40332026-10-14
R23-11rel:R23-11#d4e20ee62026-10-14
R24-11rel:R24-11#d9c790a22026-10-14
R25-11rel:R25-11#d9c790a22026-10-14 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

函数 operator= [SWS_PER_00368] Upstream: RS_PER_00004, RS_AP_00119, RS_AP_00120, RS_AP_00121, RS_AP_00135, RS_AP_00145, RS_AP_00153, RS_AP_00159

SharedHandle & operator= (SharedHandle &&sh) & noexcept;

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
Exception-Sicherheit	exception safe
Thread-Sicherheit	not thread-safe

Parameter (in)

Parameter	Beschreibung
sh	The SharedHandle object to be moved.

Rückgabewert

Typ	Beschreibung
SharedHandle &	The moved SharedHandle object.

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

Record: AUTOSAR/AP/record/SWS_PER_00368
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00368@rel:R25-11#86d3c526
Content hash: 86d3c526
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00368

Status: valid/unmigrated Version: rel:R25-11#7d51c2da Versionshistorie & Revisions (1 transition, 8 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_PER_00368@rel:R25-11#7d51c2da

Recorded Revisions (8):

R25-11rel:R25-11#531ab7712026-09-30
R19-11rel:R19-11#c02471c72026-10-14
R20-11rel:R20-11#05a98b6e2026-10-14
R21-11rel:R21-11#05a98b6e2026-10-14
R22-11rel:R22-11#245042672026-10-14
R23-11rel:R23-11#722c19a12026-10-14
R24-11rel:R24-11#7d51c2da2026-10-14
R25-11rel:R25-11#7d51c2da2026-10-14 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

函数 operator= [SWS_PER_00370] Upstream: RS_PER_00004, RS_AP_00119, RS_AP_00120, RS_AP_00121, RS_AP_00135, RS_AP_00145, RS_AP_00153, RS_AP_00159

SharedHandle & operator= (const SharedHandle &sh) & noexcept;

Copy assignment operator for SharedHandle.

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
Exception-Sicherheit	exception safe
Thread-Sicherheit	not thread-safe

Parameter (in)

Parameter	Beschreibung
sh	The SharedHandle object to be copied.

Rückgabewert

Typ	Beschreibung
SharedHandle &	The copied SharedHandle object.

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

Record: AUTOSAR/AP/record/SWS_PER_00370
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00370@rel:R25-11#cb6688e8
Content hash: cb6688e8
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00370

Status: valid/unmigrated Version: rel:R25-11#43114280 Versionshistorie & Revisions (1 transition, 8 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_PER_00370@rel:R25-11#43114280

Recorded Revisions (8):

R25-11rel:R25-11#bfd2507a2026-09-30
R19-11rel:R19-11#4b0f581b2026-10-14
R20-11rel:R20-11#5a5c5fd62026-10-14
R21-11rel:R21-11#4e8059bf2026-10-14
R22-11rel:R22-11#0381e9832026-10-14
R23-11rel:R23-11#16530bc42026-10-14
R24-11rel:R24-11#431142802026-10-14
R25-11rel:R25-11#431142802026-10-14 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

函数 operatorbool [SWS_PER_00398] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

explicit operator bool () const noexcept;

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe

Rückgabewert

Typ	Beschreibung
bool	False if the handle is empty, otherwise true.

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

Record: AUTOSAR/AP/record/SWS_PER_00398
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00398@rel:R25-11#09024e85
Content hash: 09024e85
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00398

Status: valid/unmigrated Version: rel:R25-11#74aa499c Versionshistorie & Revisions (1 transition, 8 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_PER_00398@rel:R25-11#74aa499c

Recorded Revisions (8):

R25-11rel:R25-11#4bc08a422026-09-30
R19-11rel:R19-11#9f6113032026-10-14
R20-11rel:R20-11#a52f48632026-10-14
R21-11rel:R21-11#a52f48632026-10-14
R22-11rel:R22-11#b6a326f62026-10-14
R23-11rel:R23-11#c602d61d2026-10-14
R24-11rel:R24-11#74aa499c2026-10-14
R25-11rel:R25-11#74aa499c2026-10-14 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

函数 ~SharedHandle [SWS_PER_00568] Upstream: RS_PER_00004, RS_AP_00120, RS_AP_00129, RS_AP_00134, RS_AP_00145, RS_AP_00159

~SharedHandle () noexcept;

Destructor for SharedHandle.

Header-Datei	#include "ara/per/shared_handle.h"
Scope	class ara::per::SharedHandle
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_PER_00568
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_PER_00568@rel:R25-11#07c7b749
Content hash: 07c7b749
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Persistency.pdf#nameddest=SWS_PER_00568

Status: valid/unmigrated Version: rel:R25-11#0b0e9470 Versionshistorie & Revisions (1 transition, 4 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_PER_00568@rel:R25-11#0b0e9470

Recorded Revisions (4):

R25-11rel:R25-11#7153aa7a2026-09-30
R23-11rel:R23-11#3a952a352026-10-14
R24-11rel:R24-11#0b0e94702026-10-14
R25-11rel:R25-11#0b0e94702026-10-14 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

类 ara::per::SharedHandle

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上下文

生命周期

使用路径

错误场景

成员图

构造函数和析构函数

运算符

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详细视图

构造函数和析构函数

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方法文档

函数 SharedHandle [SWS_PER_00367] Upstream: RS_PER_00004, RS_AP_00120, RS_AP_00121, RS_AP_00129, RS_AP_00135, RS_AP_00145, RS_AP_00159

Parameter (in)

Recorded Revisions (8):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 SharedHandle [SWS_PER_00369] Upstream: RS_PER_00004, RS_AP_00120, RS_AP_00121, RS_AP_00129, RS_AP_00135, RS_AP_00145, RS_AP_00159

Parameter (in)

Recorded Revisions (8):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 operator* [SWS_PER_00402] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

Rückgabewert

Recorded Revisions (8):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 operator* [SWS_PER_00403] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

Rückgabewert

Recorded Revisions (8):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 operator-> [SWS_PER_00363] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

Rückgabewert

Recorded Revisions (8):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 operator-> [SWS_PER_00364] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

Rückgabewert

Recorded Revisions (8):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 operator= [SWS_PER_00368] Upstream: RS_PER_00004, RS_AP_00119, RS_AP_00120, RS_AP_00121, RS_AP_00135, RS_AP_00145, RS_AP_00153, RS_AP_00159

Parameter (in)

Rückgabewert

Recorded Revisions (8):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 operator= [SWS_PER_00370] Upstream: RS_PER_00004, RS_AP_00119, RS_AP_00120, RS_AP_00121, RS_AP_00135, RS_AP_00145, RS_AP_00153, RS_AP_00159

Parameter (in)

Rückgabewert

Recorded Revisions (8):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 operatorbool [SWS_PER_00398] Upstream: RS_PER_00001, RS_PER_00002, RS_PER_00003, RS_AP_00119, RS_AP_00129, RS_AP_00159

Rückgabewert

Recorded Revisions (8):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 ~SharedHandle [SWS_PER_00568] Upstream: RS_PER_00004, RS_AP_00120, RS_AP_00129, RS_AP_00134, RS_AP_00145, RS_AP_00159

Recorded Revisions (4):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents: