By baophan
via forums.amd.com
Published: Sep 03 2009 / 00:18
In a previous blog, we looked at a microbenchmark where we were pulling an item from a collections class like an ArrayList and eventually putting it in another collection. And we saw that there could be a significant performance difference between two versions. What if we had used an explicit iterator or used the implied iterator in Java’s for-each statement?
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