[foreign-memaccess+abi] RFR: 8263018: Improve API for lifecycle of native resources [v2]

[Jorn Vernee]

On Wed, 10 Mar 2021 14:59:47 GMT, Maurizio Cimadamore <mcimadamore at openjdk.org> wrote:

>> test/jdk/java/foreign/TestResourceScope.java line 114:
>> 
>>> 112:                     // already closed - we need to call cleanup manually
>>> 113:                     acc.addAndGet(delta);
>>> 114:                 }
>> 
>> Instead of the try/catch, can't you move the calls to Thread::join to before you call `scope.close()` instead?
>
> Because I want to see what happens when you call close and there are pending threads - e.g. close vs. add races

Okay, that seems fair.

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PR: https://git.openjdk.java.net/panama-foreign/pull/466