RFR [8011215] optimization of CopyOnWriteArrayList.addIfAbsent() (original) (raw)

Ivan Gerasimov ivan.gerasimov at oracle.com
Tue Apr 2 20:38:02 UTC 2013

Please review my proposal for the CopyOnWriteArrayList.addIfAbsent() method optimization.

http://washi.ru.oracle.com/~igerasim/webrevs/8011215/webrev/index.html <http://washi.ru.oracle.com/%7Eigerasim/webrevs/8011215/webrev/index.html>

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The webrev has been copied here: http://cr.openjdk.java.net/~coffeys/webrev.8011215.ivan/

The "master" version of CopyOnWriteArrayList is here: http://gee.cs.oswego.edu/cgi-bin/viewcvs.cgi/jsr166/src/main/java/util/concurrent/CopyOnWriteArrayList.java?view=markup Thanks for the link! I see that the code in the master version is identical to the one I've been working on. So the optimization still could be applied.

Sincerely, Ivan

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