j.ul.Objects follow-up: methods for var-argification?
crazybob at crazybob.org
Tue Oct 13 12:09:19 PDT 2009
On Mon, Oct 12, 2009 at 12:52 PM, Rémi Forax <forax at univ-mlv.fr> wrote:
> It's not a good idea to have a hashCode() that allocate objects,
> at least until escape analysis is implemented in all VMs.
Agree with Joe--these methods don't carry their weight. If the allocation is
too much to bear, it's easy enough to write the hash by hand. Plus, it won't
have the overhead of a method invocation. ;-)
That's not to say I don't think you should ever do this.
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