//
// IHttpAsyncHandler implementation
//
/// <internalonly/>
IAsyncResult IHttpAsyncHandler.BeginProcessRequest(HttpContext context, AsyncCallback cb, Object extraData) {
HttpAsyncResult result;
// Setup the asynchronous stuff and application variables
_context = context;
_context.ApplicationInstance = this;
_stepManager.InitRequest();
// Make sure the context stays rooted (including all async operations)
_context.Root();
// Create the async result
result = new HttpAsyncResult(cb, extraData);
// Remember the async result for use in async completions
AsyncResult = result;
if (_context.TraceIsEnabled)
HttpRuntime.Profile.StartRequest(_context);
// Start the application
ResumeSteps(null);
// Return the async result
return result;
}
