Re: [infinispan-dev] Avoid Collections.emptySet() / emptyMap() / emptyList
On 10/19/2012 06:28 PM, Dan Berindei wrote:
Galder, what JDK are you using? OpenJDK 1.7 uses
EmptyIterator.EMPTY_ITERATOR since 2007:
http://hg.openjdk.java.net/jdk7/jdk7/jdk/annotate/37a05a11f281/src/share/...
I don't have JDK 1.6 sources on hand to check, but I don't think it's
worth optimizing for such an old version anyway.
An old version which is probably
in use in most production environments :)
Tristan