Function BeginProcessRequest ( _
    context As HttpContext, _
    cb As AsyncCallback, _
    extraData As Object _
) As IAsyncResult

Dim instance As IHttpAsyncHandler
Dim context As HttpContext
Dim cb As AsyncCallback
Dim extraData As Object
Dim returnValue As IAsyncResult

returnValue = instance.BeginProcessRequest(context, _
    cb, extraData)

IAsyncResult BeginProcessRequest(
    HttpContext context,
    AsyncCallback cb,
    Object extraData
)

IAsyncResult^ BeginProcessRequest(
    HttpContext^ context, 
    AsyncCallback^ cb, 
    Object^ extraData
)

function BeginProcessRequest(
    context : HttpContext, 
    cb : AsyncCallback, 
    extraData : Object
) : IAsyncResult