Don't have Flex 2 open in front of me ( client hearts 1.5 ), but you can I
think do:
public function onResult(event:* = null):void
{
ResultEvent(event).result
// or...
var yourEvent:ResultEvent = event as ResultEvent;
}
I can't remember if you can cast in the function signature as:
public function onResult ( event:* as ResultEvent = null )
...but, either way, you can also do what I do; keep your own build of
Cairngorm locally! I've yet to work on a project where the team didn't
modify their build of Cairngorm to suit their needs.
----- Original Message -----
From: "ben.clinkinbeard" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Monday, July 03, 2006 3:00 PM
Subject: [flexcoders] Re: Cairngorm Responder interface changes
Ah ha. Actually, I had to change them to
public function onResult(event:* = null):void
public function onFault(event:* = null):void
so that they matched the signature exactly. I guess my confusion was
in that I was viewing the :* as meaning the developer could specify
whatever type they wanted. I was seeing * as a kind of superclass when
that is in fact not the case. I have to agree with Jester; I don't
really see the point of this change.
Thanks for your help,
Ben
--- In [email protected], "Clint Modien" <[EMAIL PROTECTED]> wrote:
>
> you need to change these lines
>
> public function onResult(event:ResultEvent):void
> public function onFault(event:FaultEvent):void
>
> to this...
>
> public function onResult(event:*):void
> public function onFault(event:*)void
>
> On 7/3/06, ben.clinkinbeard <[EMAIL PROTECTED]> wrote:
> >
> > Can someone explain why it is telling me I've implemented the
> > Responder methods with an incompatible signature?
> >
> > public function onResult(event:ResultEvent):void
> > public function onFault(event:FaultEvent):void
> >
> > The signatures shown in the docs are
> >
> > public function onResult(event:* = null):void
> > public function onFault(event:* = null):void
> >
> > What am I missing here?
> >
> > Thanks,
> > Ben
> >
> >
> > --- In [email protected] <flexcoders%40yahoogroups.com>,
> > "der_kotty" <kotty.tm@> wrote:
> > >
> > > Hi,
> > >
> > > I was just wondering why the com.adobe.cairngorm.business.Responder
> > > interface has been changed since it has been released on Adobe Labs.
> > > In Cairngorm 2.0 alpha (org.nevis.cairngorm.business.Responder) the
> > > parameters of the onFault and onResult handlers were typed events
> > > (ResultEvent and FaultEvent).
> > >
> > > Why have the parameters been changed to '*'? Where is the sense in
> > > that? To my opinion this is not really best practice but maybe
> > > there's a really good reason for that? Does anyone know?
> > >
> > > Cheers
> > > David
> > >
> >
> >
> >
>
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