RFR: 8339742: Refactor ClassFileImpl to allow loading Option classes lazily

[Adam Sotona]

On Mon, 9 Sep 2024 11:16:32 GMT, Claes Redestad <redestad at openjdk.org> wrote:

> Refactor ClassFileImpl so that Option classes are not eagerly loaded.
> 
> - Reduces number of classes loaded on various startup tests (typically 15 classes less)
> - Reduces size of the default CDS archive by ~30Kb

It looks good to me and it does not seem to change the options defaults.

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Marked as reviewed by asotona (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/20911#pullrequestreview-2289642825