Profiler: performance optimizations in simple profiler

ayld / multiverse

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Profiler: performance optimizations in simple profiler #163

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago

Atm the simpleprofiler creates an object even for increasing some counter.
So it is quite expensive and it should be removed.

Another performance improvement is replacing the striped lock of the
concurrenthashmap, by a more optimistic approach and a volatile read.

Original issue reported on code.google.com by alarmnum...@gmail.com on 20 Sep 2009 at 3:07

GoogleCodeExporter commented 8 years ago

Original comment by sharedo...@gmail.com on 17 Nov 2009 at 10:30