Refactoring for DRY

[Barry Burd]

Thank you. Brian. Is there any reason not to use parallelStream here (other than that the example is too small to warrant parallelism)? I assume that a function like sum() doesn't do it's thing until all the various parallel values have arrived.
 
>>> On 4/9/2013 at 5:01 PM, in message <516481A2.8000702 at oracle.com>, Brian Goetz <brian.goetz at oracle.com> wrote:

The recommendation is to format chains like:
... Etc.