Round 2 feedback
misterm at gmail.com
Wed Feb 13 08:08:21 PST 2013
On Wed, Feb 13, 2013 at 2:06 PM, Brian Goetz <brian.goetz at oracle.com> wrote:
>> This is similar in effect to a "left outer join" in SQL. There are lots
>> of good reasons to be able to do this, so that data is regular, and
>> algorithms are plagued with missing data checks. Being able to provide
>> the default value, instead of "nul" is very nice.
> In which case a more appropriate place to put this support is in the
> joiningWith Collector, not Map.
In non-stream based code, this is still needed.
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