RFR: 8292384: Convert AdapterHandlerTable to ResourceHashtable [v2]

[Robbin Ehn]

On Tue, 16 Aug 2022 16:04:12 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

>> The adapter handler table was a Hashtable, and has been converted to Resourcehashtable, without any complications.
>> Tested with tier1-3 (4-7) previously with other changes.
>
> Coleen Phillimore has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Remove the mtCode Hashtable instantiations.

Thank!

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Marked as reviewed by rehn (Reviewer).

PR: https://git.openjdk.org/jdk/pull/9885