RegistrationExtensionsAsWebApiExceptionFilterForTController Method (IRegistrationBuilderObject, IConcreteActivatorData, SingleRegistrationStyle, ExpressionFuncTController, Task)

Sets the provided registration to act as an IAutofacExceptionFilter for the specified controller action.

Namespace: Autofac.Integration.WebApi
Assembly: Autofac.Integration.WebApi (in Autofac.Integration.WebApi.dll) Version: 6.0.0+03bf347ff3a78c2557675254b1a417eef4b464ec

Syntax

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public static IRegistrationBuilder<Object, IConcreteActivatorData, SingleRegistrationStyle> AsWebApiExceptionFilterFor<TController>(
	this IRegistrationBuilder<Object, IConcreteActivatorData, SingleRegistrationStyle> registration,
	Expression<Func<TController, Task>> actionSelector
)
where TController : IHttpController

<ExtensionAttribute>
Public Shared Function AsWebApiExceptionFilterFor(Of TController As IHttpController) ( 
	registration As IRegistrationBuilder(Of Object, IConcreteActivatorData, SingleRegistrationStyle),
	actionSelector As Expression(Of Func(Of TController, Task))
) As IRegistrationBuilder(Of Object, IConcreteActivatorData, SingleRegistrationStyle)

Parameters

registration: Type: Autofac.BuilderIRegistrationBuilderObject, IConcreteActivatorData, SingleRegistrationStyle
The registration.
actionSelector: Type: System.Linq.ExpressionsExpressionFuncTController, Task
The action selector.

Type Parameters

TController: The type of the controller.

Return Value

Type: IRegistrationBuilderObject, IConcreteActivatorData, SingleRegistrationStyle
A registration builder allowing further configuration of the component.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IRegistrationBuilderObject, IConcreteActivatorData, SingleRegistrationStyle. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Reference

RegistrationExtensions Class

AsWebApiExceptionFilterFor Overload

Autofac.Integration.WebApi Namespace