Le 11/10/12 8:42 PM, Julien Vermillard a écrit : > I think a simple spin lock would be much faster than plain java lock, > because we have two thread sharing short time locked resource, the thread > wanting to lock can loop a little it will receive the lock very quickly. In > case of a java lock the thread will be candidate for context switching and > I'm not sure it's a good idea for write performance. The ConcurrentLinkedList already use something else than a plain java lock (see http://www.cs.rochester.edu/u/michael/PODC96.html, which is the base for its implementation)
-- Regards, Cordialement, Emmanuel Lécharny www.iktek.com
