Integrated: 8314169: Combine related RoundingMode logic in j.text.DigitList

[Justin Lu]

On Fri, 11 Aug 2023 18:27:47 GMT, Justin Lu <jlu at openjdk.org> wrote:

> Please review this PR which is a broad clean up of the DigitList class (used by Format classes in j.text).
> 
> This PR is intended to be a portion of a bigger change (split up to make reviewing easier). 
> 
> The main change simplifying related Rounding Mode logic in `shouldRoundUp()` - (_CEILING/FLOOR_, _HALF_UP/DOWN/EVEN_)
> 
> Other changes include
> - Certain for loops can be replaced with cleaner syntax (E.g. for(;;), empty for loops)
> - Introduce `roundInt(int)` - For use by Integer representations of DigitList
> - Introduce `nonZeroAfterIndex(int)` - To reduce code duplication

This pull request has now been integrated.

Changeset: 96778dd5
Author:    Justin Lu <jlu at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/96778dd549b596d8884376b19a49aa152efb377b
Stats:     159 lines in 1 file changed: 57 ins; 74 del; 28 mod

8314169: Combine related RoundingMode logic in j.text.DigitList

Reviewed-by: naoto

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PR: https://git.openjdk.org/jdk/pull/15252