GSignals for bearers addition/removal

[Enrico Mioso]

Ok. My idea was to connect to the ::connected signals of each bearer to monitor their state.
To do so, I'm going to keep a list of bearers I am managing, and in my case i would like them to be ideally all of the bearers of a modem.
To keep GSignals connected, I need to keep an object reference infact.
But this way I will need to scan the entire list everytime.
Am I missing something big?



On Mon, 4 Oct 2021, Aleksander Morgado wrote:

> Date: Mon, 4 Oct 2021 12:57:07
> From: Aleksander Morgado <aleksander at aleksander.es>
> To: Enrico Mioso <mrkiko.rs at gmail.com>
> Cc: "ModemManager (development)" <modemmanager-devel at lists.freedesktop.org>
> Subject: Re: GSignals for bearers addition/removal
> 
> Hey!
>
>>
>> Thanks a lot for your (as always) kind answer. I am using libmm-glib! :)
>> I am putting some code togeter but I haven't found the "proper" way to do so, at least not so far.
>>
>
> static void
> bearers_updated (MMModem *modem,
>                             GParamSpec *pspec,
>                             gpointer user_data)
> {
>    GList *list;
>
>    // When this callback is called, the property in the MMModem
> already has the latest value
>    list = mm_modem_list_bearers_sync (...)
> }
>
> g_signal_connect (modem, "notify::bearers", G_CALLBACK
> (bearers_updated), some_user_data);
>
> -- 
> Aleksander
> https://aleksander.es
>