call_poll

Description:

public Response call_poll (Request request) throws Error

Blocking call using a manual socket poll loop.

Same contract as call_sync: does not iterate the default GLib.MainContext; demuxes Live.Invoke and Notification while waiting; supports nested call_poll (e.g. invoke handler → RPC-Live-Callback.reply). Socket / TCP only. Linux gnome-shell-rpc; not Windows or Android.

Unlike call_sync, does not attach a private GLib.MainLoop or per-frame IO watch — nested waits recurse on the call stack and read with GLib.poll. Ends with

 return this.poll_close(request, entry);

(no

try

 finally

Parameters:

request

wire request; Request.id is set here

Returns:

wire response on success

Exceptions:

GLib.Error

same as call_sync