RFR: 8346929: runtime/ClassUnload/DictionaryDependsTest.java fails with "Test failed: should be unloaded" [v2]

[Calvin Cheung]

On Wed, 8 Jan 2025 20:50:53 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

>> Adopt the new ClassUnloadCommon.triggerUnloading API to make the unloading tests more reliable.
>> Tested with tier1 on all platforms.
>
> Coleen Phillimore has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fixed @calvincheung comments.

Updates look good.

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Marked as reviewed by ccheung (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/22974#pullrequestreview-2538310378