code: public void call_oneway(String method, Object... arguments) throws PickleException, PyroException, IOException {
  		internal_call(method, null, Message.FLAGS_ONEWAY, true, arguments);
  	}
docs: Call a method on the remote Pyro object this proxy is for, using Oneway call semantics (return immediately).
  @param method the name of the method you want to call
  @param arguments zero or more arguments for the remote method