RFR: JDK-8310913 Move ReferencedKeyMap to jdk.internal so it may be shared [v3]

Roger Riggs rriggs at openjdk.org
Wed Jul 5 18:45:01 UTC 2023


On Tue, 4 Jul 2023 12:55:22 GMT, Jim Laskey <jlaskey at openjdk.org> wrote:

>> java.lang.runtime.ReferencedKeyMap was introduced to provide a concurrent caching scheme for Carrier objects. The technique used is generally useful for a variety of caching schemes and is being moved to be shared in other parts of the jdk. The MethodType interning case is one example.
>
> Jim Laskey has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Update to use VirtualThread friendly stale queue.

Marked as reviewed by rriggs (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/14684#pullrequestreview-1515122805


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