ServiceDescriptor.DescribeKeyed 方法

參考

定義

命名空間:: Microsoft.Extensions.DependencyInjection

組件:: Microsoft.Extensions.DependencyInjection.Abstractions.dll

套件:: Microsoft.Extensions.DependencyInjection.Abstractions v8.0.1

套件:: Microsoft.Extensions.DependencyInjection.Abstractions v9.0.0-preview.3.24172.9

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

多載

DescribeKeyed(Type, Object, Func<IServiceProvider,Object,Object>, ServiceLifetime)	使用指定的 `serviceType`、`implementationFactory` 和 `lifetime` 來建立 ServiceDescriptor 的執行個體。
DescribeKeyed(Type, Object, Type, ServiceLifetime)	使用指定的 `serviceType`、`implementationType` 和 `lifetime` 來建立 ServiceDescriptor 的執行個體。

DescribeKeyed(Type, Object, Func<IServiceProvider,Object,Object>, ServiceLifetime)

來源:: ServiceDescriptor.cs

來源:: ServiceDescriptor.cs

來源:: ServiceDescriptor.cs

來源:: ServiceDescriptor.cs

使用指定的 serviceType、implementationFactory 和 lifetime 來建立 ServiceDescriptor 的執行個體。

public:
 static Microsoft::Extensions::DependencyInjection::ServiceDescriptor ^ DescribeKeyed(Type ^ serviceType, System::Object ^ serviceKey, Func<IServiceProvider ^, System::Object ^, System::Object ^> ^ implementationFactory, Microsoft::Extensions::DependencyInjection::ServiceLifetime lifetime);

public static Microsoft.Extensions.DependencyInjection.ServiceDescriptor DescribeKeyed (Type serviceType, object? serviceKey, Func<IServiceProvider,object?,object> implementationFactory, Microsoft.Extensions.DependencyInjection.ServiceLifetime lifetime);

static member DescribeKeyed : Type * obj * Func<IServiceProvider, obj, obj> * Microsoft.Extensions.DependencyInjection.ServiceLifetime -> Microsoft.Extensions.DependencyInjection.ServiceDescriptor

Public Shared Function DescribeKeyed (serviceType As Type, serviceKey As Object, implementationFactory As Func(Of IServiceProvider, Object, Object), lifetime As ServiceLifetime) As ServiceDescriptor

參數

serviceType: Type

服務的類型。

serviceKey: Object

服務的 ServiceKey。

implementationFactory: Func<IServiceProvider,Object,Object>

建立服務實作之新執行個體的 Factory。

lifetime: ServiceLifetime

服務的存留期。

傳回

ServiceDescriptor

ServiceDescriptor 的新執行個體。

適用於

DescribeKeyed(Type, Object, Type, ServiceLifetime)

來源:: ServiceDescriptor.cs

來源:: ServiceDescriptor.cs

來源:: ServiceDescriptor.cs

來源:: ServiceDescriptor.cs

使用指定的 serviceType、implementationType 和 lifetime 來建立 ServiceDescriptor 的執行個體。

public:
 static Microsoft::Extensions::DependencyInjection::ServiceDescriptor ^ DescribeKeyed(Type ^ serviceType, System::Object ^ serviceKey, Type ^ implementationType, Microsoft::Extensions::DependencyInjection::ServiceLifetime lifetime);

public static Microsoft.Extensions.DependencyInjection.ServiceDescriptor DescribeKeyed (Type serviceType, object? serviceKey, Type implementationType, Microsoft.Extensions.DependencyInjection.ServiceLifetime lifetime);

static member DescribeKeyed : Type * obj * Type * Microsoft.Extensions.DependencyInjection.ServiceLifetime -> Microsoft.Extensions.DependencyInjection.ServiceDescriptor

Public Shared Function DescribeKeyed (serviceType As Type, serviceKey As Object, implementationType As Type, lifetime As ServiceLifetime) As ServiceDescriptor

參數

serviceType: Type