Sprout/sprout/fixed_container/empty.hpp
bolero-MURAKAMI b3bb8121e8 最初
2011-09-01 02:48:32 +00:00

18 lines
445 B
C++

#ifndef SPROUT_FIXED_CONTAINER_EMPTY_HPP
#define SPROUT_FIXED_CONTAINER_EMPTY_HPP
#include <sprout/config.hpp>
#include <sprout/fixed_container/traits.hpp>
#include <sprout/fixed_container/size.hpp>
namespace sprout {
//
// empty
//
template<typename Range>
SPROUT_CONSTEXPR bool empty(Range const& range) {
return sprout::size(range) == 0;
}
} // namespace sprout
#endif // #ifndef SPROUT_FIXED_CONTAINER_EMPTY_HPP