IHttpResponseFeature.OnStarting(Func<Object,Task>, Object) 方法

定义

命名空间:

Microsoft.AspNetCore.Http.Features

程序集:

Microsoft.AspNetCore.Http.Features.dll

包:

Microsoft.AspNetCore.App.Ref v9.0.0

注册在响应开始前要调用的回调。

这是修改 Headers、 StatusCode或 ReasonPhrase的最后一次机会。

public:
 void OnStarting(Func<System::Object ^, System::Threading::Tasks::Task ^> ^ callback, System::Object ^ state);

public void OnStarting (Func<object,System.Threading.Tasks.Task> callback, object state);

abstract member OnStarting : Func<obj, System.Threading.Tasks.Task> * obj -> unit

Public Sub OnStarting (callback As Func(Of Object, Task), state As Object)

参数

callback

Func<Object,Task>

启动响应时要调用的回调。

state

Object

要传入回调的状态。