On Tue, Jan 24, 2012 at 8:49 AM, Ersin Er <ersin...@gmail.com> wrote:
> Hi,
>
> What does "conflicting transactions" actually mean in terms of Clojure STM?
> Are they write-write transactions on a data structure or are they more
> granularly considered conflicting for example if they are manipulating the
> same element of a target data structure (e.g. HashMap)?
>
> Thanks.

Conflicts occur if two transactions alter or ref-set the same ref. It
seems obvious from your question that you haven't looked at the stm at
all (or clojure for that matter) so I suggest you read some
documentation or watch a video on it.

http://blip.tv/clojure/clojure-concurrency-819147

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And what is not good—
Need we ask anyone to tell us these things?

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