ServiceCollectionServiceExtensions.AddKeyedScoped 方法

定义

命名空间:: Microsoft.Extensions.DependencyInjection

程序集:: Microsoft.Extensions.DependencyInjection.Abstractions.dll

包:: Microsoft.Extensions.DependencyInjection.Abstractions v11.0.0-preview.5.26302.115

重要

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重载

名称	说明
AddKeyedScoped(IServiceCollection, Type, Object)	将 `serviceType` 中指定的类型的作用域服务添加到指定的 IServiceCollection。
AddKeyedScoped(IServiceCollection, Type, Object, Func<IServiceProvider,Object,Object>)	将 `serviceType` 中指定的类型的作用域服务添加到指定 `implementationFactory` 中指定的工厂添加到指定的 IServiceCollection。
AddKeyedScoped(IServiceCollection, Type, Object, Type)	将 `serviceType` 中指定的类型的作用域服务添加到指定 `implementationType` 中指定的类型的实现添加到指定的 IServiceCollection。
AddKeyedScoped<TService,TImplementation>(IServiceCollection, Object)	将 `TService` 中指定的类型的作用域服务添加到指定 `TImplementation` 中指定的实现类型添加到指定的 IServiceCollection。
AddKeyedScoped<TService,TImplementation>(IServiceCollection, Object, Func<IServiceProvider,Object,TImplementation>)	使用指定 `TService` 中指定的工厂将 `TImplementation` 中指定的类型的范围服务添加到指定的 `implementationFactory`IServiceCollection 中指定的实现类型。
AddKeyedScoped<TService>(IServiceCollection, Object)	将 `TService` 中指定的类型的作用域服务添加到指定的 IServiceCollection。
AddKeyedScoped<TService>(IServiceCollection, Object, Func<IServiceProvider,Object,TService>)	将 `TService` 中指定的类型的作用域服务添加到指定 `implementationFactory` 中指定的工厂添加到指定的 IServiceCollection。

AddKeyedScoped(IServiceCollection, Type, Object)

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

将 serviceType 中指定的类型的作用域服务添加到指定的 IServiceCollection。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::DependencyInjection::IServiceCollection ^ AddKeyedScoped(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ services, Type ^ serviceType, System::Object ^ serviceKey);

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, Type serviceType, object? serviceKey);

static member AddKeyedScoped : Microsoft.Extensions.DependencyInjection.IServiceCollection * Type * obj -> Microsoft.Extensions.DependencyInjection.IServiceCollection

<Extension()>
Public Function AddKeyedScoped (services As IServiceCollection, serviceType As Type, serviceKey As Object) As IServiceCollection

参数

services: IServiceCollection

要 IServiceCollection 向其添加服务。

serviceType: Type

要注册的服务的类型以及要使用的实现。

serviceKey: Object

服务 ServiceKey 。

IServiceCollection

操作完成后对此实例的引用。

注解

此方法始终向添加新注册 IServiceCollection，即使已注册同一类型和密钥的服务也是如此。如果同一类型和密钥存在多个注册， GetKeyedService<T>(IServiceProvider, Object) 则返回最后一个已注册的服务。用于 GetKeyedServices<T>(IServiceProvider, Object) 检索所有已注册的服务。

另请参阅

Scoped

适用于

AddKeyedScoped(IServiceCollection, Type, Object, Func<IServiceProvider,Object,Object>)

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

将 serviceType 中指定的类型的作用域服务添加到指定 implementationFactory 中指定的工厂添加到指定的 IServiceCollection。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::DependencyInjection::IServiceCollection ^ AddKeyedScoped(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ services, Type ^ serviceType, System::Object ^ serviceKey, Func<IServiceProvider ^, System::Object ^, System::Object ^> ^ implementationFactory);

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, Type serviceType, object? serviceKey, Func<IServiceProvider,object?,object> implementationFactory);

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, Type serviceType, object? serviceKey, Func<IServiceProvider,object,object> implementationFactory);

static member AddKeyedScoped : Microsoft.Extensions.DependencyInjection.IServiceCollection * Type * obj * Func<IServiceProvider, obj, obj> -> Microsoft.Extensions.DependencyInjection.IServiceCollection

<Extension()>
Public Function AddKeyedScoped (services As IServiceCollection, serviceType As Type, serviceKey As Object, implementationFactory As Func(Of IServiceProvider, Object, Object)) As IServiceCollection

参数

services: IServiceCollection

要 IServiceCollection 向其添加服务。

serviceType: Type

要注册的服务的类型。

serviceKey: Object

服务 ServiceKey 。

implementationFactory: Func<IServiceProvider,Object,Object>

创建服务的工厂。

IServiceCollection

操作完成后对此实例的引用。

注解

另请参阅

Scoped

适用于

AddKeyedScoped(IServiceCollection, Type, Object, Type)

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

将 serviceType 中指定的类型的作用域服务添加到指定 implementationType 中指定的类型的实现添加到指定的 IServiceCollection。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::DependencyInjection::IServiceCollection ^ AddKeyedScoped(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ services, Type ^ serviceType, System::Object ^ serviceKey, Type ^ implementationType);

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, Type serviceType, object? serviceKey, Type implementationType);

static member AddKeyedScoped : Microsoft.Extensions.DependencyInjection.IServiceCollection * Type * obj * Type -> Microsoft.Extensions.DependencyInjection.IServiceCollection

<Extension()>
Public Function AddKeyedScoped (services As IServiceCollection, serviceType As Type, serviceKey As Object, implementationType As Type) As IServiceCollection

参数

services: IServiceCollection

要 IServiceCollection 向其添加服务。

serviceType: Type

要注册的服务的类型。

serviceKey: Object

服务 ServiceKey 。

implementationType: Type

服务的实现类型。

IServiceCollection

操作完成后对此实例的引用。

注解

另请参阅

Scoped

适用于

AddKeyedScoped<TService,TImplementation>(IServiceCollection, Object)

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

将 TService 中指定的类型的作用域服务添加到指定 TImplementation 中指定的实现类型添加到指定的 IServiceCollection。

public:
generic <typename TService, typename TImplementation>
 where TService : class where TImplementation : class, TService[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::DependencyInjection::IServiceCollection ^ AddKeyedScoped(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ services, System::Object ^ serviceKey);

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped<TService,TImplementation>(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, object? serviceKey) where TService : class where TImplementation : class, TService;

static member AddKeyedScoped : Microsoft.Extensions.DependencyInjection.IServiceCollection * obj -> Microsoft.Extensions.DependencyInjection.IServiceCollection (requires 'Service : null)

<Extension()>
Public Function AddKeyedScoped(Of TService As Class, TImplementation As Class) (services As IServiceCollection, serviceKey As Object) As IServiceCollection

类型参数

TService

要添加的服务的类型。

TImplementation

要使用的实现的类型。

参数

services: IServiceCollection

要 IServiceCollection 向其添加服务。

serviceKey: Object

服务 ServiceKey 。

IServiceCollection

操作完成后对此实例的引用。

注解

另请参阅

Scoped

适用于

AddKeyedScoped<TService,TImplementation>(IServiceCollection, Object, Func<IServiceProvider,Object,TImplementation>)

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

使用指定 TService 中指定的工厂将 TImplementation 中指定的类型的范围服务添加到指定的 implementationFactoryIServiceCollection 中指定的实现类型。

public:
generic <typename TService, typename TImplementation>
 where TService : class where TImplementation : class, TService[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::DependencyInjection::IServiceCollection ^ AddKeyedScoped(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ services, System::Object ^ serviceKey, Func<IServiceProvider ^, System::Object ^, TImplementation> ^ implementationFactory);

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped<TService,TImplementation>(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, object? serviceKey, Func<IServiceProvider,object?,TImplementation> implementationFactory) where TService : class where TImplementation : class, TService;

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped<TService,TImplementation>(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, object? serviceKey, Func<IServiceProvider,object,TImplementation> implementationFactory) where TService : class where TImplementation : class, TService;

static member AddKeyedScoped : Microsoft.Extensions.DependencyInjection.IServiceCollection * obj * Func<IServiceProvider, obj, #'Service> -> Microsoft.Extensions.DependencyInjection.IServiceCollection (requires 'Service : null)

<Extension()>
Public Function AddKeyedScoped(Of TService As Class, TImplementation As Class) (services As IServiceCollection, serviceKey As Object, implementationFactory As Func(Of IServiceProvider, Object, TImplementation)) As IServiceCollection

类型参数

TService

要添加的服务的类型。

TImplementation

要使用的实现的类型。

参数

services: IServiceCollection

要 IServiceCollection 向其添加服务。

serviceKey: Object

服务 ServiceKey 。

implementationFactory: Func<IServiceProvider,Object,TImplementation>

创建服务的工厂。

IServiceCollection

操作完成后对此实例的引用。

注解

另请参阅

Scoped

适用于

AddKeyedScoped<TService>(IServiceCollection, Object)

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

将 TService 中指定的类型的作用域服务添加到指定的 IServiceCollection。

public:
generic <typename TService>
 where TService : class[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::DependencyInjection::IServiceCollection ^ AddKeyedScoped(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ services, System::Object ^ serviceKey);

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped<TService>(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, object? serviceKey) where TService : class;

static member AddKeyedScoped : Microsoft.Extensions.DependencyInjection.IServiceCollection * obj -> Microsoft.Extensions.DependencyInjection.IServiceCollection (requires 'Service : null)

<Extension()>
Public Function AddKeyedScoped(Of TService As Class) (services As IServiceCollection, serviceKey As Object) As IServiceCollection

类型参数

TService

要添加的服务的类型。

参数

services: IServiceCollection

要 IServiceCollection 向其添加服务。

serviceKey: Object

服务 ServiceKey 。

IServiceCollection

操作完成后对此实例的引用。

注解

另请参阅

Scoped

适用于

AddKeyedScoped<TService>(IServiceCollection, Object, Func<IServiceProvider,Object,TService>)

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

Source:: ServiceCollectionServiceExtensions.Keyed.cs

将 TService 中指定的类型的作用域服务添加到指定 implementationFactory 中指定的工厂添加到指定的 IServiceCollection。

public:
generic <typename TService>
 where TService : class[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::DependencyInjection::IServiceCollection ^ AddKeyedScoped(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ services, System::Object ^ serviceKey, Func<IServiceProvider ^, System::Object ^, TService> ^ implementationFactory);

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped<TService>(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, object? serviceKey, Func<IServiceProvider,object?,TService> implementationFactory) where TService : class;

public static Microsoft.Extensions.DependencyInjection.IServiceCollection AddKeyedScoped<TService>(this Microsoft.Extensions.DependencyInjection.IServiceCollection services, object? serviceKey, Func<IServiceProvider,object,TService> implementationFactory) where TService : class;

static member AddKeyedScoped : Microsoft.Extensions.DependencyInjection.IServiceCollection * obj * Func<IServiceProvider, obj, 'Service (requires 'Service : null)> -> Microsoft.Extensions.DependencyInjection.IServiceCollection (requires 'Service : null)

<Extension()>
Public Function AddKeyedScoped(Of TService As Class) (services As IServiceCollection, serviceKey As Object, implementationFactory As Func(Of IServiceProvider, Object, TService)) As IServiceCollection