Sprout/sprout/container/size.hpp
2012-04-01 22:15:09 +09:00

20 lines
624 B
C++

#ifndef SPROUT_CONTAINER_SIZE_HPP
#define SPROUT_CONTAINER_SIZE_HPP
#include <sprout/config.hpp>
#include <sprout/container/container_traits.hpp>
#include <sprout/container/begin.hpp>
#include <sprout/container/end.hpp>
#include HDR_ITERATOR_SSCRISK_CEL_OR_SPROUT
namespace sprout {
//
// size
//
template<typename Container>
SPROUT_CONSTEXPR inline typename sprout::container_traits<Container>::difference_type size(Container const& cont) {
return NS_SSCRISK_CEL_OR_SPROUT::distance(sprout::begin(cont), sprout::end(cont));
}
} // namespace sprout
#endif // #ifndef SPROUT_CONTAINER_SIZE_HPP