Quite right, thanks for the explanation!
On Mar 17, 3:50 pm, Mark Engelberg <mark.engelb...@gmail.com> wrote:
> On Mon, Mar 16, 2009 at 9:44 PM, Timothy Pratley
>
> <timothyprat...@gmail.com> wrote:
>
> > Hi Keith,
>
> > I don't follow the 'lazy-init' part... It seems to me that you create
> > a delay but force it immediately which is effectively just running
> > create-a-text-field. That behavior seems different from the factory
> > style return if exists or create you originally started with.
>
> The code looks right to me. It creates a delay and then assigns to
> this var a *function* that forces the delay whenever it is invoked.
> Since delay caches its contents, its behavior matches the factory
> style.
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Clojure" group.
To post to this group, send email to clojure@googlegroups.com
To unsubscribe from this group, send email to
clojure+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/clojure?hl=en
-~----------~----~----~----~------~----~------~--~---
