Method Protocols.HTTP.Session()->Request()->do_async()

Method do_async: Request do_async(array(string|int|mapping) args)
Description: Start a request asyncroneously. It will perform in the background using callbacks (make sure the backend thread is free). Call set_callbacks to setup the callbacks. Get arguments from prepare_method .
Returns: The called object.
See also: set_callbacks , prepare_method , do_sync , do_thread