Hi,
I am a really newbie in Vala world and would like to get some suggestion
about the code below:
public class GenericTypeExample<G> : ArrayList<G> {
private ArrayList<G?> arr_list;
private int index = -1;
# Using Value? as Generic Type container, but it does not seem to me work.
public Value? list_item {
owned get {
#COMPILATION ERROR --> return arr_list.get (index); ### ERROR GValue boxing
of type 'G' is not suported
}
set {
# RUNTIME ERROR --> index = arr_list.index_of ( (G?) value); ### Resulting
SIGSEGV
}
}
public GenericTypeExample (ArrayList<G?> arr_list) {
this.arr_list = arr_list;
}
}
static int main (string[] args) {
var sl = new ArrayList<string?> ();
sl.add ("First");
sl.add ("Second");
var gte = new GenericTypeExample<string?> (sl);
gte.list_item = "Second";
stdout.printf ("Current list item: %s", (string?) gte.list_item );
}
}
Thx in advance.
Cheers,
ilap
_______________________________________________
vala-list mailing list
[email protected]
https://mail.gnome.org/mailman/listinfo/vala-list
