Collector / Collectors

[Mike Duigou]

summingDouble needs the usual warnings about variability of the result.

Mike

On Jun 19 2013, at 10:23 , Brian Goetz wrote:

> 24h in: no reviews yet.  I guess I have to set a deadline: noon PT Friday.
> 
> On 6/18/2013 11:58 AM, Brian Goetz wrote:
>> I think I may (finally!) have a final API candidate for Collector /
>> Collectors.  Updated docs here:
>> 
>>   http://cr.openjdk.java.net/~briangoetz/doctmp/doc/
>> 
>> Salient recent changes:
>>  - Incorporation of finishing function into Collector
>>  - Renamings in Collector API
>>  - Morph toStringBuilder, toStringJoiner into joining()
>>  - Add prefix/suffix version of joining()
>>  - Addition of summingBy{Int,Long,Double}
>>  - Addition of averagingBy{Int,Long,Double}
>>  - Rename toXxxSummaryStatistics to summarizingXxx
>>  - no-see reducing, and minBy/maxBy collectors return Optional
>>  - elimination of canned merger functions from API
>> 
>> Please review the API and spec.  I have set up a SurveyMonkey with the
>> usual password to collect review comments at:
>> 
>>   https://www.surveymonkey.com/s/3TTBJ7K
>> 
>>