Re: [Vala] Implicit lamdas/closures

["Christian Hergert" <christian hergert gmail com>]

Speaking of ... throwing exceptions via the yield should also be supported. This would allow for try/catch around async calls.

try {
    var result = yield obj.do_something ();
} catch (Error err) {
    //
}

On Tue, Sep 16, 2008 at 3:43 PM, Jürg Billeter <j bitron ch> wrote:

On Tue, 2008-09-16 at 15:39 -0700, Christian Hergert wrote:
> I absolutely love the yield idea, very python-twisted'ish.  Lets make
> sure the yield can return a value as well so we can have the
> following:
>
> var value = yield obj.do_something ();

Sure, return values should certainly be possible.

Jürg