On 11/17/11 4:21 AM, Chas Emerick wrote:
Ben,
It's a good idea, but it's going to bite you:
- what if the class in question has fields or package-private methods that are
touched by Java code?
Yeah, there are some use cases where this would fall apart in. Assuming
that you use only public
Ben,
It's a good idea, but it's going to bite you:
- what if the class in question has fields or package-private methods that are
touched by Java code?
- what if the class take ctor arguments?
- what if the ctor has side effects?
- Chas
On Nov 16, 2011, at 11:28 AM, Ben Mabey wrote:
> Hi,
> I
On Nov 17, 2011, at 1:01 AM, Ben Smith-Mannschott wrote:
>> (def o (Object.))
>>
>> (def om (with-meta* o {:foo true}))
>>
>> (def whatever (with-meta* o {:foo false}))
>>
>> (meta* om) ;=> {:foo false}
>>
>> Doesn't really support Clojure's concept of metadata if it's shared
>> global mutabl
On Wed, Nov 16, 2011 at 22:32, Alan Malloy wrote:
> On Nov 16, 11:53 am, Ben Smith-Mannschott
> wrote:
>> On Wed, Nov 16, 2011 at 17:28, Ben Mabey wrote:
>> > Hi,
>> > I would like to be able to add metadata to arbitrary java objects that have
>> > already been instantiated. I know that you can
On Nov 16, 11:53 am, Ben Smith-Mannschott
wrote:
> On Wed, Nov 16, 2011 at 17:28, Ben Mabey wrote:
> > Hi,
> > I would like to be able to add metadata to arbitrary java objects that have
> > already been instantiated. I know that you can use proxy to add metadata to
> > objects that you create b
On Wed, Nov 16, 2011 at 17:28, Ben Mabey wrote:
> Hi,
> I would like to be able to add metadata to arbitrary java objects that have
> already been instantiated. I know that you can use proxy to add metadata to
> objects that you create but in my case the object already exists (i.e. it is
> return
Hi,
I would like to be able to add metadata to arbitrary java objects that
have already been instantiated. I know that you can use proxy to add
metadata to objects that you create but in my case the object already
exists (i.e. it is returned from another method call outside of my control).
I
