ServiceProvider.GetRequiredKeyedService(Type, Object) Method

Reference

Definition

Namespace:: Microsoft.Extensions.DependencyInjection

Assembly:: Microsoft.Extensions.DependencyInjection.dll

Package:: Microsoft.Extensions.DependencyInjection v9.0.0

Source:: ServiceProvider.cs

Source:: ServiceProvider.cs

Source:: ServiceProvider.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

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

Κοινή χρήση μέσω