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Sprout/sprout/algorithm/all_of.hpp
2012-10-06 13:53:07 +09:00

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575 B
C++

#ifndef SPROUT_ALGORITHM_ALL_OF_HPP
#define SPROUT_ALGORITHM_ALL_OF_HPP
#include <sprout/config.hpp>
#include <sprout/iterator/operation.hpp>
namespace sprout {
// Copyright (C) 2011 RiSK (sscrisk)
// 25.2.1 All of
template<typename InputIterator, typename Predicate>
inline SPROUT_CONSTEXPR bool
all_of(InputIterator first, InputIterator last, Predicate pred) {
return first == last ? true
: pred(*first) == true && sprout::all_of(sprout::next(first), last, pred)
;
}
} // namespace sprout
#endif // #ifndef SPROUT_ALGORITHM_ALL_OF_HPP