From: Thorsten Ottosen (thorsten.ottosen_at_[hidden])
Date: 2007-11-09 10:25:42
David Abrahams skrev:
> on Fri Nov 09 2007, Thorsten Ottosen <nesotto-AT-cs.aau.dk> wrote:
>> Dear all,
>> As suggested by several people, I have started to rely on
>> range_difference<T>::type in all places of the library.
>> I have also updated the docs w.r.t new concepts and are working on
>> polishing them.
>> 1.35 will introduce a new function
>> template< class T >
>> BOOST_DEDUCED_TYPENAME range_difference<T>::type size( const T& r );
> Really, you're returning the difference_type and not the size_type?
Yes, that was the intension. Iterators don't have a size_type per se,
and so it complicated the whole thing a little to make the user worry
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