[antlr-interest] On trees and JavaBeans, part 2: tree creation
Scott Stanchfield
scott at javadude.com
Tue Apr 19 19:38:03 PDT 2005
I assume you mean no interfaces? Some have abstract classes, but others
don't have anything like it.
You're screwed...
<kidding>
The existing approach (AST interface) would be a problem anyway, no?
-- Scott
> -----Original Message-----
> From: antlr-interest-bounces at antlr.org
> [mailto:antlr-interest-bounces at antlr.org] On Behalf Of Bryan Ewbank
> Sent: Tuesday, April 19, 2005 9:16 AM
> To: ANTLR Interest
> Subject: Re: [antlr-interest] On trees and JavaBeans, part 2:
> tree creation
>
> So, hows about other target languages that don't have some of
> the stuff assumed by this discussion?
>
> Lots of people have been talking about:
> > > > Also, you still need a tree node of some kind to actually
> > > > implement a tree. Perhaps Tree and TreeNode?
> > >
> > > Perhaps but a TreeModel-style interface doesn't care or
> know about
> > > the concrete types. That is encapsulated in
> implementation classes.
> >
> > Exactly. All args/return types are Object, integer, or String.
>
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