feedc0de/boost_range
1
0
Fork 0
forked from boostorg/range
Code Pull Requests Activity

Boost.Range removed redundant overloads, increased compiler support, and made return types consistent.

Browse Source 
[SVN r61281]
This commit is contained in:
Neil Groves
2010-04-14 22:16:11 +00:00
parent 22fcae4fcb
commit cf63ba0dc9
32 changed files with 37 additions and 821 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
include/boost/range/algorithm/rotate.hpp
View File

@ -25,26 +25,15 @@ namespace boost
/// range-based version of the rotate std algorithm
///
/// \pre Rng meets the requirements for a Forward range
template<typename ForwardRange>
template<class ForwardRange>
inline ForwardRange& rotate(ForwardRange& rng,
typename range_iterator<ForwardRange>::type middle)
BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type middle)
{
BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
std::rotate(boost::begin(rng), middle, boost::end(rng));
return rng;
}
/// \overload
template<typename ForwardRange>
inline const ForwardRange&
rotate(const ForwardRange& rng,
typename range_iterator<const ForwardRange>::type middle)
{
BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
std::rotate(boost::begin(rng), middle, boost::end(rng));
return rng;
}
} // namespace range
using range::rotate;
} // namespace boost