<i18n dev> RFR: 8358426: Improve lazy computation in Locale [v2]

[Justin Lu]

On Sat, 7 Jun 2025 17:36:40 GMT, Johannes Graham <duke at openjdk.org> wrote:

>> Justin Lu has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   review - Moving all ISO resources to LocaleISOData & blessed modifier order for languageTag
>
> src/java.base/share/classes/java/util/Locale.java line 1282:
> 
>> 1280:     public static Set<String> getISOCountries(IsoCountryCode type) {
>> 1281:         Objects.requireNonNull(type);
>> 1282:         return switch (type) {
> 
> The body of this method could also be moved to a method in `LocaleISOData`

I think it's OK as is, don't want to force re-approvals. Currently it is consistent with the other ISO related methods in `Locale`, which grab the ISO resources from `LocaleISOData` but handle some logic on their own as well.

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PR Review Comment: https://git.openjdk.org/jdk/pull/25646#discussion_r2136488492