[PATCH] telit: manage QSS transistions

[Aleksander Morgado]

On 27/05/17 19:17, Carlo Lobrano wrote:
>> GTask? If you have any doubt or not sure how to do it, leave it with
>> GSimpleAsyncResult and I'll do the port to GTask as a follow up patch,
>> so that you can see what the changes were; it really is very easy, you
>> can check Ben's last emails doing lots of these GTask ports.
> Sure, I'll try myself first ;)
> 

The two main changes:

 * Instead of having a Context that stores The self GObject, the GSimpleAsyncResult and possibly a GCancellable, and pass that Context around; what you do is create a GTask that already holds the self GObject and the possible GCancellable, and you create a context that you attach to the GTask with g_task_set_task_data(). Basically, instead of having the Context own the GSimpleAsyncResult, you have the GTask own the context.

 * There is no complete() vs complete_in_idle(). Instead, the completion of the async method is done directly when setting the result with g_task_return_XXX(), and the GTask will automatically decide whether the completion is done in place or in idle. So beware, most of the bugs we have are related to this change. If you were doing anything between the GSimpleAsyncResult set result and complete, now both those steps are done together in g_task_return()!

-- 
Aleksander
https://aleksander.es