RFR 8037106: Optimize Arrays.asList(...).forEach

Paul Sandoz paul.sandoz at oracle.com
Fri Mar 14 12:04:38 UTC 2014


This patch overrides some default methods with more optimal ones for the Arrays.asList implementation:


It required some surgical work on tests to shove in the Arrays.asList test case, since it is a factory method and does not support structural modification.

There are of course other optimizations that could apply to Arrays.asList, namely that of sub-list, but i have left that as another future possible exercise (plus further work could be done to Abstract/List, including providing a Spliterator for List & RandomAccess).


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