Re: Chaining of dispose and finalize



Russell Shaw wrote:
Hi,

I made an object (View) derived from GObject.

I overide the parent dispose and finalize pointers:


static void
view_class_init(ViewClass *klass)
{
    parent_class=g_type_class_peek_parent(klass);       // static

    GObjectClass *gobject_class=G_OBJECT_CLASS(klass);
    ViewClass *view_class=VIEW_CLASS(klass);

    gobject_class->dispose=view_dispose;
    gobject_class->finalize=view_finalize;
...
}


This means the next two functions should call g_object_real_dispose()
and g_object_finalize():


static void
view_dispose(View *view)
{
    if(view->dispose_has_run)
        return;
    view->dispose_has_run=TRUE;
}

static void
view_finalize(View *view)
{
}


But how do i do that when g_object_real_dispose() and g_object_finalize()
are both declared static in gobject.c ?

With lines like these to call the parent (i.e. GObject) functions in view_dispose():

G_OBJECT_CLASS (parent_class)->dispose (view);

and in view_finalize():

G_OBJECT_CLASS (parent_class)->finialize (view);

Jeff.



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