OwinHttpHandler.IHttpAsyncHandler.BeginProcessRequest Method (HttpContext, AsyncCallback, Object)

 

Initiates an asynchronous call to the HTTP handler.

Namespace:   Microsoft.Owin.Host.SystemWeb
Assembly:  Microsoft.Owin.Host.SystemWeb (in Microsoft.Owin.Host.SystemWeb.dll)

Syntax

IAsyncResult IHttpAsyncHandler.BeginProcessRequest(
    HttpContext context,
    AsyncCallback cb,
    object extraData
)

private:
virtual IAsyncResult^ BeginProcessRequest(
    HttpContext^ context,
    AsyncCallback^ cb,
    Object^ extraData
) sealed = IHttpAsyncHandler::BeginProcessRequest

private abstract BeginProcessRequest : 
        context:HttpContext *
        cb:AsyncCallback *
        extraData:Object -> IAsyncResult
private override BeginProcessRequest : 
        context:HttpContext *
        cb:AsyncCallback *
        extraData:Object -> IAsyncResult

Private Function BeginProcessRequest (
    context As HttpContext,
    cb As AsyncCallback,
    extraData As Object
) As IAsyncResult
    Implements IHttpAsyncHandler.BeginProcessRequest

Parameters

• context
  Type: System.Web.HttpContext

  An HttpContextobject that provides references to intrinsic server objects (for example, Request, Response, Session, and Server) used to service HTTP requests.

• cb
  Type: System.AsyncCallback

  The AsyncCallback to call when the asynchronous method call is complete. If callback is null, the delegate is not called.

• extraData
  Type: System.Object

  Any extra data needed to process the request.

Return Value

Type: System.IAsyncResult

An IAsyncResult that contains information about the status of the process.

Implements

IHttpAsyncHandler.BeginProcessRequest(HttpContext, AsyncCallback, Object)

See Also

OwinHttpHandler Class
Microsoft.Owin.Host.SystemWeb Namespace

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