RFR: 8286597: Implement PollerProvider on AIX [v9]

[Tyler Steele]

On Fri, 19 May 2023 09:16:48 GMT, Alan Bateman <alanb at openjdk.org> wrote:

>> Tyler Steele has updated the pull request incrementally with two additional commits since the last revision:
>> 
>>  - Fixup
>>  - Accept @turbanoff's changes
>
> src/java.base/aix/classes/sun/nio/ch/PollsetPoller.java line 90:
> 
>> 88:             default:
>> 89:                 Instant end = Instant.now().plusMillis(timeout);
>> 90:                 do { n = pollInner(100); } while (n == 0 && Instant.now().isBefore(end));
> 
> Now, the Poller uses poll(-1) to poll indefinitely so the 0/default cases aren't used. If we do start to use the timed case then L90 probably should probably be optimized to avoid Instant.now. Also, probably should be reformatted to make the do-while loop a bit easier to read.

Just waiting for clarification from you on this discussion @AlanBateman.

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PR Review Comment: https://git.openjdk.org/jdk/pull/13452#discussion_r1204577289