I've noticed now after finding a bug in my program, that access to
non-static field are permitted inside static methods!
I didn't believed no one was noticed this until now...
Here is a code shows the behavior:
class A {
int num = 0;
static void foo () {
if (num == 0)
num++;
}
}
V
It works. Thanks. But I found another problem. The vala will make a copy
of GdkEventKey everytime, when I access a field of struct GdkEventKey. I
think it is not efficient. How to avoid it? Is it a bug in vala?
I have some code like:
uint keyval = e.keyval; // e is Gdk.EventKey;
uint state = e.
Gdk.Event* real_e = (Gdk.Event*)(&e);
It's tested.
Gdk.Event* is an unowned Gdk.Event, only different is syntax:
(Gdk.Event)instance = (Gdk.Event*)->instance
Tal
Date: Fri, 25 Nov 2011 23:48:59 -0500
From: shawn.p.hu...@gmail.com
To: vala-list@gnome.org
Subject: [Vala] How to cast Gdk.EventKey
On Fri, Nov 25, 2011 at 9:31 PM, Shawn Ferris wrote:
> ..snip..
> class Query {
> class Iterator {
> next() {
> .. step over query ..
> if (Sqlite.DONE) return false;
> if ( record.linked_child != null ) {
> child = new Query(record.linked_child);
> nested = true;
