multiple readers/writers

[Raoul Duke]

apologies, i couldn’t find this / figure this out from some basic web search results. 

is it possible to do statically enforced max N readers, max M writers? eg the classic “prevent reading from a closed file” only supports a single open-close. 

[Hongwei Xi]

Yes, I think so. Should be pretty straightforward.

Of course, you need to be more specific about the actual policy.

For example, the policy may state that multiple readers can read

concurrently but at most one writer can write.

On Tue, Nov 19, 2019 at 7:52 PM Raoul Duke <rao...@gmail.com> wrote:

apologies, i couldn’t find this / figure this out from some basic web search results. 

is it possible to do statically enforced max N readers, max M writers? eg the classic “prevent reading from a closed file” only supports a single open-close. 

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