Function wayland_client::event_queue::queue_callback

fn queue_callback<I: Proxy + 'static, U: Send + Sync + 'static, State: Dispatch<I, U, State> + 'static>(
    handle: &Connection,
    msg: Message<ObjectId, OwnedFd>,
    data: &mut State,
    odata: Arc<dyn ObjectData>,
    qhandle: &QueueHandle<State>,
) -> Result<(), DispatchError>