IApplicationBuilder.Use(Func<RequestDelegate,RequestDelegate>) Method  
Definition
Important
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Adds a middleware delegate to the application's request pipeline.
public:
 Microsoft::AspNetCore::Builder::IApplicationBuilder ^ Use(Func<Microsoft::AspNetCore::Http::RequestDelegate ^, Microsoft::AspNetCore::Http::RequestDelegate ^> ^ middleware);
	public Microsoft.AspNetCore.Builder.IApplicationBuilder Use(Func<Microsoft.AspNetCore.Http.RequestDelegate,Microsoft.AspNetCore.Http.RequestDelegate> middleware);
	abstract member Use : Func<Microsoft.AspNetCore.Http.RequestDelegate, Microsoft.AspNetCore.Http.RequestDelegate> -> Microsoft.AspNetCore.Builder.IApplicationBuilder
	Public Function Use (middleware As Func(Of RequestDelegate, RequestDelegate)) As IApplicationBuilder
	Parameters
- middleware
 - Func<RequestDelegate,RequestDelegate>
 
The middleware delegate.
Returns
The IApplicationBuilder.