AutoActivationExtensions.ActivateKeyedSingleton 方法

定義

命名空間:

Microsoft.Extensions.DependencyInjection

組件:

Microsoft.Extensions.DependencyInjection.AutoActivation.dll

套件:

Microsoft.Extensions.DependencyInjection.AutoActivation v9.0.0-preview.3.24209.3

多載

ActivateKeyedSingleton(IServiceCollection, Type, Object)	在啟動時，而不是在運行時間強制執行索引鍵單一啟用。
ActivateKeyedSingleton<TService>(IServiceCollection, Object)	在啟動時，而不是在運行時間強制執行索引鍵單一啟用。

ActivateKeyedSingleton(IServiceCollection, Type, Object)

來源:

AutoActivationExtensions.Keyed.cs

在啟動時，而不是在運行時間強制執行索引鍵單一啟用。

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

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

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

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

參數

services

IServiceCollection

要加入服務的服務集合。

serviceType

Type

要啟動的服務類型。

serviceKey

Object

用來唯一識別特定服務的物件。

傳回

IServiceCollection

services 的值。

ActivateKeyedSingleton<TService>(IServiceCollection, Object)

來源:

AutoActivationExtensions.Keyed.cs

在啟動時，而不是在運行時間強制執行索引鍵單一啟用。

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

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

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

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

類型參數

TService

要啟動的服務類型。

參數

services

IServiceCollection

包含服務的服務集合。

serviceKey

Object

用來唯一識別特定服務的物件。

傳回

IServiceCollection

services 的值。