Re: [Vala] error with arraylist and class

[Alexandre Rosenfeld <alexandre rosenfeld gmail com>]

What type Feed is? I think DBus can only serialize simple types or other
objects that are exposed by DBus as well, so Feed must be a DBus object.

*Alexandre Rosenfeld*

2011/3/23 Pavol Klačanský <pavol klacansky com>

> Thanks,
>
> yes it is in dbus object, but if I change it to array of feed, I get
> same error
>
> server.vala:44.9-44.12: error: GVariant serialization of type `Feed' is
> not supported
>        public Feed[] get_all_feeds()
>
>
>
>
> V Streda, 23. marec 2011 o 12:52 +0100, Marco Trevisan (Treviño)
> napísal(a):
> > Il giorno lun, 21/03/2011 alle 21.10 +0100, Pavol Klačanský ha scritto:
> > > Hi, this line reports me error
> > >
> > > "Feed" is class
> > >
> > > "public Gee.ArrayList<Feed?> get_all_feeds() {"
> > >
> > > this error
> > >
> > > server.vala:44.9-44.28: error: GVariant serialization of type
> > > `Gee.ArrayList<Feed?>' is not supported
> > >     public Gee.ArrayList<Feed?> get_all_feeds() {
> >
> > Is that method into a dbus object? In that case the return type should
> > be gvariant serializable (and in this case it could be an array of Feed)
> > to work. If you don't want to export the method do dbus, make it private
> > or dbus visible=false.
> >
> >
> > _______________________________________________
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>
>
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