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Sprout/sprout/range/algorithm/max_element.hpp
2012-10-06 00:58:56 +09:00

67 lines
2.2 KiB
C++

#ifndef SPROUT_RANGE_ALGORITHM_MAX_ELEMENT_HPP
#define SPROUT_RANGE_ALGORITHM_MAX_ELEMENT_HPP
#include <sprout/config.hpp>
#include <sprout/container/functions.hpp>
#include <sprout/utility/forward.hpp>
#include <sprout/range/range_return.hpp>
#include <sprout/algorithm/max_element.hpp>
namespace sprout {
namespace range {
// Copyright (C) 2011 RiSK (sscrisk)
// 25.4.7 Minimum and maximum
template<typename Range>
inline SPROUT_CONSTEXPR typename sprout::range::range_return<Range>::type
max_element(Range&& range) {
return sprout::range::range_return<Range>::pack(
sprout::max_element(
sprout::begin(sprout::forward<Range>(range)),
sprout::end(sprout::forward<Range>(range))
),
sprout::forward<Range>(range)
);
}
template<typename Range, typename Compare>
inline SPROUT_CONSTEXPR typename sprout::range::range_return<Range>::type
max_element(Range&& range, Compare comp) {
return sprout::range::range_return<Range>::pack(
sprout::max_element(
sprout::begin(sprout::forward<Range>(range)),
sprout::end(sprout::forward<Range>(range)),
comp
),
sprout::forward<Range>(range)
);
}
template<sprout::range::range_return_value RetV, typename Range>
inline SPROUT_CONSTEXPR typename sprout::range::range_return<Range, RetV>::type
max_element(Range&& range) {
return sprout::range::range_return<Range, RetV>::pack(
sprout::max_element(
sprout::begin(sprout::forward<Range>(range)),
sprout::end(sprout::forward<Range>(range))
),
sprout::forward<Range>(range)
);
}
template<sprout::range::range_return_value RetV, typename Range, typename Compare>
inline SPROUT_CONSTEXPR typename sprout::range::range_return<Range, RetV>::type
max_element(Range&& range, Compare comp) {
return sprout::range::range_return<Range, RetV>::pack(
sprout::max_element(
sprout::begin(sprout::forward<Range>(range)),
sprout::end(sprout::forward<Range>(range)),
comp
),
sprout::forward<Range>(range)
);
}
} // namespace range
} // namespace sprout
#endif // #ifndef SPROUT_RANGE_ALGORITHM_MAX_ELEMENT_HPP