On Thu, May 3, 2012 at 10:16 AM, Neale Swinnerton <ne...@isismanor.com> wrote:
>
> In the clojure-1.4.0 src I found that the flag is defined in
> ./src/jvm/clojure/asm/Opcodes.java but is never referenced anywhere, which
> leads me to the conclusion that currently it isn't possible to generate a
> varargs method in clojure.
>
> Am I missing something?
>
> Should I raise this as an issue on JIRA?
>
>
Following on from my earlier e-mail
I had a further tinker around with the clojure src. The attached small
patch against clojure-1.4.0 adds the ability to make a gen-class
method a varargs methodd
e.g with the patch you add some meta data to make the method a varargs
method like this.
(ns foo
(:gen-class
:name Foo
:methods [^:varargs [foo ["[Ljava.lang.String;"] void]]
))
Most of the work to actually do that is already there in the generator
, it's just a question of hooking it up in genclass.clj
I'd be interested in feedback on this. In particular it feels to me
that there should be some extra validation, such that gen-class
complains is you attempt to make a method a varargs method without the
necessary signature.
regards
Neale
{t: @sw1nn, w: sw1nn.com }
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add-varargs-support-to-gen-class-v0.diff
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