RFR: 8315039: Parallel: Remove unimplemented PSYoungGen::oop_iterate

[Albert Mingkun Yang]

On Fri, 25 Aug 2023 15:57:16 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:

> Trivial removing dead code.

Thanks for the review.

-------------

PR Comment: https://git.openjdk.org/jdk/pull/15431#issuecomment-1695478654