[jdk8u-dev] RFR: 8201793: (ref) Reference object should not support cloning

[Mandy Chung]

On Mon, 15 Aug 2022 16:42:06 GMT, Poonam Bajaj <poonam at openjdk.org> wrote:

> This is a clean backport of JDK-8201793 from jdk8u-ri to jdk8u-dev.
> 
> With this change, java.lang.ref.Reference::clone method always throws CloneNotSupportedException.

Looks good.

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Marked as reviewed by mchung (Reviewer).

PR: https://git.openjdk.org/jdk8u-dev/pull/102