[concurrency-interest] CompletableFuture.whenComplete survey

Tim Peierls tim at peierls.net
Fri Dec 18 10:57:02 EST 2015


I'm confused: whenComplete takes a BiConsumer, not a BiFunction, so it
can't return a value. I can't get the survey question code to compile.

On Wed, Dec 16, 2015 at 8:00 PM, Doug Lea <dl at cs.oswego.edu> wrote:

>
> Ever since Chris Purcell helpfully pointed out last summer that we
> should not drop nested exceptions in whenComplete, we've stalled
> incorporating changes. There are some good arguments for each of
> two options, that affects only a single line of code.
> (We've ruled out some other options.)
>
> Even though this is a corner case issue with low impact, we'd like
> to choose the best option we can. So please help us out by
> responding to this SurveyMonkey survey before Saturday
> morning (19 December).
>
>   https://www.surveymonkey.com/r/3D2L9DR
>
> Thanks!
>
> -Doug
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