RFR: JDK-8285939: javadoc java.lang.Record should not have "Direct Known Subclasses:" section [v2]

[Jonathan Gibbons]

On Wed, 25 May 2022 10:48:43 GMT, Hannes Wallnöfer <hannesw at openjdk.org> wrote:

>> Jonathan Gibbons has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains three commits:
>> 
>>  - merge with upstream master
>>  - fix copyright; update test description
>>  - JDK-8285939: javadoc java.lang.Record should not have "Direct Known Subclasses:" section
>
> src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/ClassTree.java line 100:
> 
>> 98:         }
>> 99: 
>> 100:         public SortedSet<TypeElement> allSubtypes(TypeElement typeElement) {
> 
> Again I think it would be nice to preserve (and update) the doc comment of the method. I also think the naming of `subtypes` and `allSubtypes` is not super clear, so maybe the comments should explicitly mention returning direct or "recursive" subclasses.

done

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PR: https://git.openjdk.java.net/jdk/pull/8523