Re: Stolen: Re: [concurrency-interest] LongAdder (was: StripedAdder) and LongAdderTable

2011-08-02 Thread William Louth (JINSPIRED.COM)
Hi John, In my blog entry this week I will present our current offering and its performance characteristics. But this is not driven exclusively by performance though it is a big factor. I want to make it extremely easy for counters (longs which cannot be decremented only incremented) to be

Stolen: Re: [concurrency-interest] LongAdder (was: StripedAdder) and LongAdderTable

2011-08-01 Thread RĂ©mi Forax
An interesting post stolen from the Doug Lea's concurrency mailing list. Having this kind of counter can be really great for those that want to do profiling without having an interpreter Groovy, Nashorn, ... Basically, this kind of counter already exist in the VM, is there a way to bubble them