[concurrency-interest] Using Atomic*FieldUpdater to remove indirection

Ariel Weisberg ariel at weisberg.ws
Wed Feb 13 15:41:16 EST 2013


Hi,

Does it make sense to use Atomic*FieldUpdater to remove the indirection
overhead of an AtomicLong and AtomicReference? Similarly, does it make
sense to use Atomic* to create indirection in order to avoid false
sharing?

Thanks,
Ariel


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