ServiceProvider.GetRequiredKeyedService(Type, Object) Method

Reference

Definition

Namespace:: Microsoft.Extensions.DependencyInjection

Assembly:: Microsoft.Extensions.DependencyInjection.dll

Package:: Microsoft.Extensions.DependencyInjection v10.0.0-preview.1.25080.5

Source:: ServiceProvider.cs

Source:: ServiceProvider.cs

Source:: ServiceProvider.cs

Important

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Gets the service object of the specified type.

public:
 virtual System::Object ^ GetRequiredKeyedService(Type ^ serviceType, System::Object ^ serviceKey);

public object GetRequiredKeyedService(Type serviceType, object? serviceKey);

abstract member GetRequiredKeyedService : Type * obj -> obj
override this.GetRequiredKeyedService : Type * obj -> obj

Public Function GetRequiredKeyedService (serviceType As Type, serviceKey As Object) As Object

Parameters

serviceType: Type

The type of the service to get.

serviceKey: Object

The key of the service to get.

Returns

Object

The keyed service.

Implements

GetRequiredKeyedService(Type, Object)

Exceptions

InvalidOperationException

The service wasn't found.

Applies to

Продукт	Версии
.NET	8 (package-provided), 9 (package-provided), 10 (package-provided)
.NET Standard	2.0 (package-provided), 2.1 (package-provided)

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