RFR: 8267587: Update java.util to use enhanced switch
Tagir F.Valeev
tvaleev at openjdk.java.net
Mon May 24 04:33:42 UTC 2021
On Mon, 24 May 2021 04:20:23 GMT, Tagir F. Valeev <tvaleev at openjdk.org> wrote:
> Inspired by PR#4088. Most of the changes are done automatically using IntelliJ IDEA refactoring. Some manual adjustments are also performed, including indentations, moving comments, extracting common cast out of switch expression branches, etc.
>
> I also noticed that there are some switches having one branch only in JapaneseImperialCalendar.java. Probably it would be better to replace them with `if` statement?
src/java.base/share/classes/java/util/jar/JarFile.java line 201:
> 199: MULTI_RELEASE_FORCED = true;
> 200: }
> 201: default -> {
Here, explicit `case "true"` disappeared. Not sure if it's important to keep it.
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PR: https://git.openjdk.java.net/jdk/pull/4161
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