From: Thorsten Ottosen (thorsten.ottosen_at_[hidden])
Date: 2007-03-01 04:37:19
> I noticed Range Library Core proposal
> removed 'range_size' metafunction.
> It was replaced by 'range_difference'?
> (But, cvs head is not affected.)
Right. A proposal for the standard and boost is two different things.
> If so, why 'std::size' too is proposed?
> 'std::distance' seems enough.
So that you may have the guarantee that the function is O(1) complexity.
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