[lworld] RFR: 8346307: [lworld] Clarify identity vs value in Class, Objects, and document limitations of value objects [v8]

Roger Riggs rriggs at openjdk.org
Thu May 29 21:09:01 UTC 2025


On Thu, 29 May 2025 19:48:45 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

>> Add APINote  and javadoc for IdentityException where it will be useful to know that identity or value objects are treated differently. 
>> Simplified WeakHashMap javadoc updates for IdentityException. 
>> Added note to System.identityHashCode to include value objects.
>> Added to class javadoc for IdentityHashMap for value objects.
>
> Roger Riggs has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 12 commits:
> 
>  - Merge branch 'lworld' into 8346307-throws-identityexception
>  - Merge branch 'lworld' into 8346307-throws-identityexception
>  - Merge
>  - Merge branch 'lworld' into 8346307-throws-identityexception
>  - Merge branch 'lworld' into 8346307-throws-identityexception
>  - Merge branch 'lworld' into 8346307-throws-identityexception
>  - Merge
>  - Expand javadoc reference to Reference
>  - Merge remote-tracking branch 'refs/remotes/origin/8346307-throws-identityexception' into 8346307-throws-identityexception
>  - Merge branch 'openjdk:lworld' into 8346307-throws-identityexception
>  - ... and 2 more: https://git.openjdk.org/valhalla/compare/be146831...b6cd55b5

The PreviewNote tag has been delayed, the plan is to integrate these changes until it settles down.

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PR Comment: https://git.openjdk.org/valhalla/pull/1327#issuecomment-2920584281


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