Ensure that accesses queue is empty when calling trackAccess
#177
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This seems like a bug to me. I think the only reason that it hasn't been reported is that it only really affects the outcome of
.size
under heavy contention for a very short period of time until the next time we calltrackAccess()
. Still, better to fix it.Essentially we need to ensure that the queue is truly empty before we exit the
trackAccess()
method, as there is a chance another thread added an item by the time we finished draining the queue and untilupdating.set(false)
is called