[jdk17u-dev] RFR: 8317678: Fix up hashCode() for ZipFile.Source.Key [v3]

[Roland Mesde]

On Tue, 18 Nov 2025 22:45:00 GMT, Roland Mesde <duke at openjdk.org> wrote:

>> Backporting JDK-8317678: Fix up hashCode() for ZipFile.Source.Key. Fixes the hashCode() implementation and adds a new benchmark test. Ran GHA Sanity Checks (passed), related zip tests (passed) and the new benchmark test  (executed properly). The merge conflict was due to the missing benchmark test file, which is in this PR.
>
> Roland Mesde has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Trigger GHA build

Withdrawing and cancelling PR.

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PR Comment: https://git.openjdk.org/jdk17u-dev/pull/4169#issuecomment-3603063405