类 ara::diag::MultipleEvent

[SWS_DM_01704] Upstream: RS_Diag_04151

class MultipleEvent final {...};

Class to implement operations on diagnostic Events with the multiple event interfaces.

Header-Datei	#include "ara/diag/multiple_event.h"
Forwarding-Header	#include "ara/diag/diag_fwd.h"
Scope	namespace ara::diag

用户指南人工智能生成

允许通过事件句柄和回调通知查询并监控多个诊断事件。

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： 4cd8b0cbe34d 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

允许通过事件句柄和回调通知查询并监控多个诊断事件。

该类使应用程序能够通过通用接口根据事件句柄对多个诊断事件进行状态相关的查询和监控 [SWS_DM_01705]。除了注册通知回调外，还提供了用于确定事件状态、消抖、故障计数器和 DTC 编号的异步方法 [SWS_DM_01707]、[SWS_DM_01709]。实例既不可复制也不可移动，并且由于析构函数不是线程安全的，因此在释放之前需要按顺序终止活动操作 [SWS_DM_01706]、[SWS_DM_02067]。

上下文

类 ara::diag::MultipleEvent 为应用程序提供接口，以便通过多事件接口查询和监控诊断事件 [SWS_DM_01705]。与单事件类不同，对 MultipleEvent 实例的操作通过类型为 EventHandleType 的标识符寻址具体事件 [SWS_DM_01707], [SWS_DM_01708]。该类充当应用软件组件与 Adaptive AUTOSAR 的诊断管理（DM）之间的接口 AUTOSAR AP SWS Diagnostics, 第69页。通过 DiagnosticMultipleEventInterface 的端口原型，该对象被绑定到已配置的诊断基础设施 [SWS_DM_01705]。

生命周期

MultipleEvent 的实例通过指定 ara::core::InstanceSpecifier 的显式构造函数创建 [SWS_DM_01705]。该构造函数是线程安全的，并验证到接口类型为 DiagnosticMultipleEventInterface 的端口原型的建模绑定 [SWS_DM_01705]。如果映射失败或在进程内重复使用相同的实例标识符，平台将报告相应的违规行为，例如 InstanceSpecifierAlreadyInUseViolation 或 PortInterfaceMappingViolation [SWS_DM_01705]。

MultipleEvent 的复制和移动操作被完全禁止：复制与移动构造函数以及相应的赋值运算符均被声明为已删除 [SWS_DM_02067], [SWS_DM_02068], [SWS_DM_02069], [SWS_DM_02070]。因此，该对象具有严格的同一性并保留在其创建位置。析构函数 ~MultipleEvent() 未被指定为线程安全 [SWS_DM_01706]。因此，调用组件在销毁前必须确保不再有异步查询或通知通过该实例运行 AUTOSAR AP SWS Diagnostics, 第78页。

使用路径

实例化后，应用程序通常使用 SetEventStatusChangedNotifier 注册一个回调函数，以便在特定事件（通过 EventHandleType 标识）的状态发生更改时获得通知 [SWS_DM_01708]。针对同一事件再次调用此方法将覆盖先前设置的通知器 [SWS_DM_01708]。该注册函数不是线程安全的 [SWS_DM_01708]。

在运行期间，可以针对每个事件句柄有针对性地查询当前诊断信息。所有与状态相关的读取操作均在一个 ara::core::Future 中异步返回其数据：

GetEventStatus 以 EventStatusByte 形式返回事件的当前状态字节 [SWS_DM_01707]。
GetDebouncingStatus 返回事件的去抖状态（DebouncingState）[SWS_DM_01710]。
GetFaultDetectionCounter 将当前故障检测计数器（FaultDetectionCounter）作为有符号 8 位整数值返回 [SWS_DM_01711]。
GetDTCNumber 以请求的 DTCFormatType 查询分配的 DTC 编号 [SWS_DM_01709]。

这些查询函数的线程安全性取决于配置 [SWS_DM_01707], [SWS_DM_01709], [SWS_DM_01710], [SWS_DM_01711]。

时序图：通过 MultipleEvent 观察和查询诊断事件的典型使用路径。来源：[SWS_DM_01705], [SWS_DM_01707], [SWS_DM_01708], [SWS_DM_01709], [SWS_DM_01710], [SWS_DM_01711]

错误场景

MultipleEvent 的方法通过类型 DiagErrc 指示错误状态，该类型封装在 ara::core::Result 或返回的 ara::core::Future 中进行传输 [SWS_DM_01707], [SWS_DM_01708], [SWS_DM_01709]。已指定以下错误情况：

DiagErrc::kInvalidArgument：在传递不允许的参数时发生，例如无效的 EventHandleType，或在发生内部去抖错误（如 kPreFailed）时 [SWS_DM_01707], [SWS_DM_01708], [SWS_DM_01709], [SWS_DM_01710], [SWS_DM_01711]。
DiagErrc::kNoSuchDTC：当所请求的诊断事件未配置或未分配对应的 DTC 时由 GetDTCNumber 报告 [SWS_DM_01709]。
DiagErrc::kServiceNotAvailable：在读取操作中，当诊断管理的基本功能在执行时不可用时发生 [SWS_DM_01707], [SWS_DM_01709], [SWS_DM_01710], [SWS_DM_01711]。

在出错时，这些操作保证回滚语义 [SWS_DM_01707], [SWS_DM_01709]。

本指南完全基于 AUTOSAR Adaptive R25-11 的规范要求。

成员图

类图

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详细视图

请在大纲中选择一个条目。

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构造函数和析构函数

MultipleEvent 函数 3

Constructor MultipleEvent class.

重载 MultipleEvent 3

explicit MultipleEvent (const ara::core::InstanceSpecifier &specifier) noexcept; SWS_DM_01705

MultipleEvent (MultipleEvent &&) noexcept=delete; SWS_DM_02069

MultipleEvent (MultipleEvent &)=delete; SWS_DM_02070

~MultipleEvent 函数

Destructor of class MultipleEvent.

~MultipleEvent () noexcept;

方法

GetDebouncingStatus 函数

Get the current debouncing status of the requested event.

ara::core::Future< DebouncingState > GetDebouncingStatus (EventHandle Type eventHandle) noexcept;

GetDTCNumber 函数

Returns the DTC-ID related to requested event.

ara::core::Future< std::uint32_t > GetDTCNumber (EventHandleType event Handle, DTCFormatType dtcFormat) noexcept;

GetEventStatus 函数

Returns the current status of the requested event.

ara::core::Future< EventStatusByte > GetEventStatus (EventHandleType eventHandle) noexcept;

GetFaultDetectionCounter 函数

Returns the current value of Fault Detection Counter of the selected event.

ara::core::Future< std::int8_t > GetFaultDetectionCounter (EventHandle Type eventHandle) noexcept;

SetEventStatusChangedNotifier 函数

Register a notifier function which is called if a diagnostic event is changed. A consecutive call of this method will overwrite the previous registered notifier.

ara::core::Result< void > SetEventStatusChangedNotifier (EventHandle Type eventHandle, EventStatusByteNotifier notifier) noexcept;

运算符

operator= 函数 2

Copy assignment operator of MultipleEvent.

重载 = 2

MultipleEvent & operator= (MultipleEvent &)=delete; SWS_DM_02067

MultipleEvent & operator= (MultipleEvent &&)=delete; SWS_DM_02068

点击条目以查看其关系。

方法文档

函数 GetDTCNumber [SWS_DM_01709] Upstream: RS_Diag_04201, RS_AP_00139, RS_AP_00119

ara::core::Future< std::uint32_t > GetDTCNumber (EventHandleType event Handle, DTCFormatType dtcFormat) noexcept;

Returns the DTC-ID related to requested event.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent
Exception-Sicherheit	exception safe
Thread-Sicherheit	conditional whether the function has to be implemented thread safe or non-thread safe is determined by the ConcurrencyType given in the constructor

Parameter (in)

Parameter	Beschreibung
eventHandle	Identifies the requested event
dtcFormat	Define DTC format type for the return value.

Rückgabewert

Typ	Beschreibung
ara::core::Future<std::uint32_t >	DTC number in respective DTCFormatType.

Fehler

Fehlercode	Beschreibung
DiagErrc::kInvalidArgument	rollback_semantics e.g. kPreFailed with internal debouncing
DiagErrc::kNoSuchDTC	rollback_semantics No mapped DTC exits for the requested event.
DiagErrc::kServiceNotAvailable	rollback_semantics The call cannot be executed, because essential DM functionality is currently not available.

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

Record: AUTOSAR/AP/record/SWS_DM_01709
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_01709@rel:R25-11#5704afe6
Content hash: 5704afe6
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_01709

Status: valid/unmigrated Version: rel:R25-11#e7981753 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_DM_01709@rel:R25-11#e7981753

Recorded Revisions (4):

R25-11rel:R25-11#bec474d72026-09-30
R23-11rel:R23-11#9a0ba31b2026-10-14
R24-11rel:R24-11#e8916a392026-10-14
R25-11rel:R25-11#e79817532026-10-14 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 GetDebouncingStatus [SWS_DM_01710] Upstream: RS_Diag_04068, RS_Diag_04225, RS_AP_00139

ara::core::Future< DebouncingState > GetDebouncingStatus (EventHandle Type eventHandle) noexcept;

Get the current debouncing status of the requested event.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent
Exception-Sicherheit	exception safe
Thread-Sicherheit	conditional whether the function has to be implemented thread safe or non-thread safe is determined by the ConcurrencyType given in the constructor

Parameter (in)

Parameter	Beschreibung
eventHandle	Identifies the requested event

Rückgabewert

Typ	Beschreibung
ara::core::Future<DebouncingState >	Return the current debouncing state of this event.

Fehler

Fehlercode	Beschreibung
DiagErrc::kInvalidArgument	rollback_semantics e.g. kPreFailed with internal debouncing
DiagErrc::kServiceNotAvailable	rollback_semantics The call cannot be executed, because essential DM functionality is currently not available.

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

Record: AUTOSAR/AP/record/SWS_DM_01710
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_01710@rel:R25-11#d746457c
Content hash: d746457c
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_01710

Status: valid/unmigrated Version: rel:R25-11#66286266 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_DM_01710@rel:R25-11#66286266

Recorded Revisions (4):

R25-11rel:R25-11#02687f5a2026-09-30
R23-11rel:R23-11#74e6f1862026-10-14
R24-11rel:R24-11#ae2c6ff62026-10-14
R25-11rel:R25-11#662862662026-10-14 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 GetEventStatus [SWS_DM_01707] Upstream: RS_Diag_04151, RS_AP_00139

ara::core::Future< EventStatusByte > GetEventStatus (EventHandleType eventHandle) noexcept;

Returns the current status of the requested event.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent
Exception-Sicherheit	exception safe
Thread-Sicherheit	conditional whether the function has to be implemented thread safe or non-thread safe is determined by the ConcurrencyType given in the constructor

Parameter (in)

Parameter	Beschreibung
eventHandle	Handle of the Event

Rückgabewert

Typ	Beschreibung
ara::core::Future< EventStatusByte >	Returns the current diagnostic event status

Fehler

Fehlercode	Beschreibung
DiagErrc::kInvalidArgument	rollback_semantics e.g. kPreFailed with internal debouncing
DiagErrc::kServiceNotAvailable	rollback_semantics The call cannot be executed, because essential DM functionality is currently not available.

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

Record: AUTOSAR/AP/record/SWS_DM_01707
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_01707@rel:R25-11#c4f04244
Content hash: c4f04244
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_01707

Status: valid/unmigrated Version: rel:R25-11#60d26ba2 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_DM_01707@rel:R25-11#60d26ba2

Recorded Revisions (4):

R25-11rel:R25-11#00fb8fb82026-09-30
R23-11rel:R23-11#959068f12026-10-14
R24-11rel:R24-11#dd57a5052026-10-14
R25-11rel:R25-11#60d26ba22026-10-14 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 GetFaultDetectionCounter [SWS_DM_01711] Upstream: RS_AP_00139

ara::core::Future< std::int8_t > GetFaultDetectionCounter (EventHandle Type eventHandle) noexcept;

Returns the current value of Fault Detection Counter of the selected event.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent
Exception-Sicherheit	exception safe
Thread-Sicherheit	conditional whether the function has to be implemented thread safe or non-thread safe is determined by the ConcurrencyType given in the constructor

Parameter (in)

Parameter	Beschreibung
eventHandle	Identifies the requested event

Rückgabewert

Typ	Beschreibung
ara::core::Future<std::int8_t >	Return the current FaultDetectionCounter value.

Fehler

Fehlercode	Beschreibung
DiagErrc::kInvalidArgument	rollback_semantics e.g. kPreFailed with internal debouncing
DiagErrc::kServiceNotAvailable	rollback_semantics The call cannot be executed, because essential DM functionality is currently not available.

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

Record: AUTOSAR/AP/record/SWS_DM_01711
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_01711@rel:R25-11#0d1b90fb
Content hash: 0d1b90fb
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_01711

Status: valid/unmigrated Version: rel:R25-11#5c4028f4 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_DM_01711@rel:R25-11#5c4028f4

Recorded Revisions (4):

R25-11rel:R25-11#4982ea842026-09-30
R23-11rel:R23-11#50dedae62026-10-14
R24-11rel:R24-11#58737ccd2026-10-14
R25-11rel:R25-11#5c4028f42026-10-14 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 MultipleEvent [SWS_DM_01705] Upstream: RS_Diag_04151, RS_AP_00137, RS_AP_00170, RS_AP_00171, RS_AP_00172, RS_AP_00173

explicit MultipleEvent (const ara::core::InstanceSpecifier &specifier) noexcept;

Constructor MultipleEvent class.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent
Exception-Sicherheit	exception safe
Thread-Sicherheit	thread-safe
Verletzungen (Violations)	InstanceSpeci- InstanceSpecifier either cannot be resolved in the model in the fierMappingIn- context of your executable, or it refers to a model element other tegrityViolation than a PortPrototype. PortInterfaceMap- A PortPrototype that is referenced by a pingViolation DiagnosticMultipleEventPortMapping needs to be typed by a DiagnosticMultipleEventInterface. ProcessMappingVio- Matching InstanceRef exists, but no matching (modelled) Process lation found that matches the (runtime) process. InstanceSpecifier- Violation message that is sent in case a constructor in the ara AlreadyInUseViola- framework was called with an InstanceSpecifier already in use in tion this process.

Parameter (in)

Parameter	Beschreibung
specifier	InstanceSpecifier to a PortPrototype of a DiagnosticMultipleEventInterface.

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

Record: AUTOSAR/AP/record/SWS_DM_01705
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_01705@rel:R25-11#d3dd2b3b
Content hash: d3dd2b3b
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_01705

Status: valid/unmigrated Version: rel:R25-11#14b1154a 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_DM_01705@rel:R25-11#14b1154a

Recorded Revisions (4):

R25-11rel:R25-11#e97676eb2026-09-30
R23-11rel:R23-11#4e9686b02026-10-14
R24-11rel:R24-11#b064f42e2026-10-14
R25-11rel:R25-11#14b1154a2026-10-14 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 MultipleEvent [SWS_DM_02069] Upstream: RS_AP_00147

MultipleEvent (MultipleEvent &&) noexcept=delete;

Move constructor of MultipleEvent.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent

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

Record: AUTOSAR/AP/record/SWS_DM_02069
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_02069@rel:R25-11#087b9443
Content hash: 087b9443
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_02069

Status: valid/unmigrated Version: rel:R25-11#8fc0e2a4 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_DM_02069@rel:R25-11#8fc0e2a4

Recorded Revisions (3):

R25-11rel:R25-11#8bb5b78d2026-09-30
R24-11rel:R24-11#8fc0e2a42026-10-14
R25-11rel:R25-11#8fc0e2a42026-10-14 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 MultipleEvent [SWS_DM_02070] Upstream: RS_AP_00147

MultipleEvent (MultipleEvent &)=delete;

Copy constructor of MultipleEvent.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent

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

Record: AUTOSAR/AP/record/SWS_DM_02070
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_02070@rel:R25-11#6449786f
Content hash: 6449786f
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_02070

Status: valid/unmigrated Version: rel:R25-11#fff39381 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_DM_02070@rel:R25-11#fff39381

Recorded Revisions (3):

R25-11rel:R25-11#b96cd6282026-09-30
R24-11rel:R24-11#fff393812026-10-14
R25-11rel:R25-11#fff393812026-10-14 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 SetEventStatusChangedNotifier [SWS_DM_01708] Upstream: RS_Diag_04183, RS_AP_00139

ara::core::Result< void > SetEventStatusChangedNotifier (EventHandle Type eventHandle, EventStatusByteNotifier notifier) noexcept;

Register a notifier function which is called if a diagnostic event is changed. A consecutive call of this method will overwrite the previous registered notifier.

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： bd91ad4f4cb5 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

使用

方法 ara::diag::MultipleEvent::SetEventStatusChangedNotifier [SWS_DM_01708] 注册一个类型为 EventStatusByteNotifier 的回调函数，当诊断事件的状态发生变化时将调用该函数。通过参数 eventHandle 在实例内标识所需的事件。该方法被指定为 noexcept 并返回一个 ara::core::Result<void>。再次调用将覆盖先前注册的通知器（Notifier）[SWS_DM_01708]。

错误处理

如果在注册期间发生错误，ara::core::Result 将返回相应的错误代码。已指定的错误为 DiagErrc::kInvalidArgument，例如在内部去抖动（如 kPreFailed [SWS_DM_01708]）的上下文中。

并发性与限制

该操作被声明为 exception safe，但明确归类为 not thread-safe [SWS_DM_01708]。因此，同一实例上的并发调用必须由外部进行同步。

相互作用

类 ara::diag::Event 通过 SetEventStatusChangedNotifier [SWS_DM_00650] 管理不带句柄的单个事件，而 MultipleEvent 则汇总了多个事件。Diagnostic Management（DM）大概类似于 [SWS_DM_01029]，在通过 eventHandle 分配的事件发生每次状态更改时触发对已注册通知器 AUTOSAR_AP_SWS_Diagnostics §7.3.4.1.7 “Event status change notifications” 的调用。问题 Q-ef7791b2a1106582 (未决)

本使用说明基于 AUTOSAR 规范自动创建。

实现者指南即将推出（复杂度 I2）

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent
Exception-Sicherheit	exception safe
Thread-Sicherheit	not thread-safe

Parameter (in)

Parameter	Beschreibung
eventHandle	Identifies the requested event
notifier	The function to be called if a diagnostic event is changed.

Rückgabewert

Typ	Beschreibung
ara::core::Result< void >	Returns nothing or an error.

Fehler

Fehlercode	Beschreibung
DiagErrc::kInvalidArgument	rollback_semantics e.g. kPreFailed with internal debouncing
DiagErrc::kInvalidArgument	rollback_semantics e.g. kPreFailed with internal debouncing

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

Record: AUTOSAR/AP/record/SWS_DM_01708
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_01708@rel:R25-11#211e341c
Content hash: 211e341c
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_01708

Status: valid/unmigrated Version: rel:R25-11#75cdce7a 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_DM_01708@rel:R25-11#75cdce7a

Recorded Revisions (4):

R25-11rel:R25-11#8d52a1ae2026-09-30
R23-11rel:R23-11#09aaa2182026-10-14
R24-11rel:R24-11#f4a611642026-10-14
R25-11rel:R25-11#75cdce7a2026-10-14 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_DM_02067] Upstream: RS_AP_00147

MultipleEvent & operator= (MultipleEvent &)=delete;

Copy assignment operator of MultipleEvent.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent

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

Record: AUTOSAR/AP/record/SWS_DM_02067
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_02067@rel:R25-11#1336b5c9
Content hash: 1336b5c9
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_02067

Status: valid/unmigrated Version: rel:R25-11#5d5f9dd0 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_DM_02067@rel:R25-11#5d5f9dd0

Recorded Revisions (3):

R25-11rel:R25-11#eea970b12026-09-30
R24-11rel:R24-11#5d5f9dd02026-10-14
R25-11rel:R25-11#5d5f9dd02026-10-14 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_DM_02068] Upstream: RS_AP_00147

MultipleEvent & operator= (MultipleEvent &&)=delete;

Move assignment operator of MultipleEvent.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent

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

Record: AUTOSAR/AP/record/SWS_DM_02068
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_02068@rel:R25-11#813e1867
Content hash: 813e1867
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_02068

Status: valid/unmigrated Version: rel:R25-11#77174b30 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_DM_02068@rel:R25-11#77174b30

Recorded Revisions (3):

R25-11rel:R25-11#5e2fb56f2026-09-30
R24-11rel:R24-11#77174b302026-10-14
R25-11rel:R25-11#77174b302026-10-14 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 ~MultipleEvent [SWS_DM_01706] Upstream: RS_Diag_04151, RS_AP_00134

~MultipleEvent () noexcept;

Destructor of class MultipleEvent.

Header-Datei	#include "ara/diag/multiple_event.h"
Scope	class ara::diag::MultipleEvent
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_DM_01706
Status: valid/unmigrated
Version: AUTOSAR/AP/record/SWS_DM_01706@rel:R25-11#7b0d6375
Content hash: 7b0d6375
Source: https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_Diagnostics.pdf#nameddest=SWS_DM_01706

Status: valid/unmigrated Version: rel:R25-11#3c4e00c2 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_DM_01706@rel:R25-11#3c4e00c2

Recorded Revisions (4):

R25-11rel:R25-11#de8d63a32026-09-30
R23-11rel:R23-11#93abb2b92026-10-14
R24-11rel:R24-11#3edfe3082026-10-14
R25-11rel:R25-11#3c4e00c22026-10-14 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::diag::MultipleEvent

用户指南人工智能生成

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

方法

运算符

类图

详细视图

构造函数和析构函数

方法

运算符

方法文档

函数 GetDTCNumber [SWS_DM_01709] Upstream: RS_Diag_04201, RS_AP_00139, RS_AP_00119

Parameter (in)

Rückgabewert

Fehler

Recorded Revisions (4):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 GetDebouncingStatus [SWS_DM_01710] Upstream: RS_Diag_04068, RS_Diag_04225, RS_AP_00139

Parameter (in)

Rückgabewert

Fehler

Recorded Revisions (4):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 GetEventStatus [SWS_DM_01707] Upstream: RS_Diag_04151, RS_AP_00139

Parameter (in)

Rückgabewert

Fehler

Recorded Revisions (4):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 GetFaultDetectionCounter [SWS_DM_01711] Upstream: RS_AP_00139

Parameter (in)

Rückgabewert

Fehler

Recorded Revisions (4):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 MultipleEvent [SWS_DM_01705] Upstream: RS_Diag_04151, RS_AP_00137, RS_AP_00170, RS_AP_00171, RS_AP_00172, RS_AP_00173

Parameter (in)

Recorded Revisions (4):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 MultipleEvent [SWS_DM_02069] Upstream: RS_AP_00147

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 MultipleEvent [SWS_DM_02070] Upstream: RS_AP_00147

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 SetEventStatusChangedNotifier [SWS_DM_01708] Upstream: RS_Diag_04183, RS_AP_00139

使用

错误处理

并发性与限制

相互作用

Parameter (in)

Rückgabewert

Fehler

Recorded Revisions (4):

Requirement Text as-of this release:

Curation Decisions:

Reachable Artifacts & Dependents:

函数 operator= [SWS_DM_02067] Upstream: RS_AP_00147

Recorded Revisions (3):

Requirement Text as-of this release:

Curation Decisions: