For example, with Spinoza:
(def my-circle (make-instance circle))
(instance-of? my-circle circle) ; > true
circle is just a struct.
On Sat, Feb 21, 2009 at 2:09 PM, David Nolen wrote:
> This not hard to implement. This exactly what Spinoza does. Feel free to
> lift any of my code.
>
>
> On Sat
This not hard to implement. This exactly what Spinoza does. Feel free to
lift any of my code.
On Sat, Feb 21, 2009 at 9:08 AM, Mark Volkmann wrote:
>
> Is there a way to test whether a given object is an instance of a
> given structmap?
> For example,
>
> (defstruct dog-struct :name :breed)
>
> (
I don't think so. See
http://groups.google.com/group/clojure/browse_thread/thread/74d430f8e4353725/ab7fe2144e09b56a?hl=en&lnk=gst&q=instance+defstruct#ab7fe2144e09b56a
(and other threads on this issue too, IIRC.)
Cheers,
Jason
On Feb 21, 6:08 am, Mark Volkmann wrote:
> Is there a way to test
Is there a way to test whether a given object is an instance of a
given structmap?
For example,
(defstruct dog-struct :name :breed)
(def my-dog (struct dog-struct "Dasher" "whippet"))
(when (some-function my-dog dog-struct)
(println "It's a dog!"))
--
R. Mark Volkmann
Object Computing, Inc.
