On Sat, Apr 10, 2010 at 10:54 AM, Gregg Williams <[email protected]> wrote:
> Because this new class, ToggleShape, has the added state of
> fIsPressed, is it possible to use proxy at all
The proxy body can close over the lexical scope:
(let [pressed? (ref false)]
(proxy [PPath] []
;; ...
(ref-set pressed? true) ;; write ref
@pressed? ;; read ref
;; ...
))
-Per
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