UseWhenExtensions.UseWhen Método

Definición

Espacio de nombres:

Microsoft.AspNetCore.Builder

Ensamblado:

Microsoft.AspNetCore.Http.Abstractions.dll

Paquete:

Microsoft.AspNetCore.App.Ref v8.0.0

Source:

UseWhenExtensions.cs

Crea condicionalmente una rama en la canalización de solicitud que se vuelve a unir a la canalización principal.

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::AspNetCore::Builder::IApplicationBuilder ^ UseWhen(Microsoft::AspNetCore::Builder::IApplicationBuilder ^ app, Func<Microsoft::AspNetCore::Http::HttpContext ^, bool> ^ predicate, Action<Microsoft::AspNetCore::Builder::IApplicationBuilder ^> ^ configuration);

public static Microsoft.AspNetCore.Builder.IApplicationBuilder UseWhen (this Microsoft.AspNetCore.Builder.IApplicationBuilder app, Func<Microsoft.AspNetCore.Http.HttpContext,bool> predicate, Action<Microsoft.AspNetCore.Builder.IApplicationBuilder> configuration);

static member UseWhen : Microsoft.AspNetCore.Builder.IApplicationBuilder * Func<Microsoft.AspNetCore.Http.HttpContext, bool> * Action<Microsoft.AspNetCore.Builder.IApplicationBuilder> -> Microsoft.AspNetCore.Builder.IApplicationBuilder

<Extension()>
Public Function UseWhen (app As IApplicationBuilder, predicate As Func(Of HttpContext, Boolean), configuration As Action(Of IApplicationBuilder)) As IApplicationBuilder

Parámetros

app

IApplicationBuilder

predicate

Func<HttpContext,Boolean>

Se invoca con el entorno de solicitud para determinar si se debe usar la bifurcación

configuration

Action<IApplicationBuilder>

Configura la bifurcación que se seguirá

Devoluciones

IApplicationBuilder