Re: [Vala] exposing the unref and ref member for gtypeinstance classes?

[Jürg Billeter <j bitron ch>]

Hi Yu,

On Sat, 2009-01-10 at 13:11 -0500, Yu Feng wrote:
> Is it possible to expose ref and unref member of gtypeinstance classes?
>
> They will be useful with GHashTable.new_full
>
> I am currently using a dirty workaround like this:
>
> class A {
>    public static extern void unref(void*);
> }
>
> HashTable<T, A>.new_full(..., ..., ...,A.unref);

My plan was to implicitly pass the unref function to the generic
constructor in this case, just like it is already done for GObject based
generic classes such as Gee.HashMap.

Jürg