On Wed, Feb 4, 2009 at 12:49 PM, Christophe Grand <[email protected]> wrote:
>
> David Nolen a écrit :
>> (defn foobar [#^MyClass[] myarray])
>>
>> This syntax doesn't seem to work.
> Indeed it's a bit tricky:
> #^"[Lyour.package.YourClass;"
>
> You can find it by doing:
> user=> (class (into-array [(your.package.YourClass.)]))
> [Lyour.package.YourClass;
Christophe, thanks for pointing the way. Sorry I kept going...
(defn array-of [cname]
(-> cname resolve .newInstance list into-array class .getName))
With that, you can:
(defn foobar [#^#=(array-of MyClass) myarray])
At least it appears to work:
user=> (meta #^#=(array-of String) [])
{:tag "[Ljava.lang.String;"}
Again, I apologize for even suggesting this.
--Chouser
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