On Mar 19, 2016, at 1:08 AM, Dmitri Gribenko via swift-users 
<swift-users@swift.org> wrote:
> 
> This API comes from Sequence, which does not have a count that you can
> inspect without possibly consuming the sequence.

Am I right that notionally-infinite sequences (like bytes from a random-number 
generator) should report Int.max (making friends with zip(_:,_;) and laziness), 
or am I advised not to use Sequence semantics for those at all?

(Contemplating protocol InfiniteSequence, but not asking for it as a future.)

    — F
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