#include <boost/hana/core/dispatch.hpp>
-BOOST_HANA_NAMESPACE_BEGIN
+namespace boost { namespace hana {
template <typename S>
struct accessors_t {
#ifndef BOOST_HANA_CONFIG_DISABLE_CONCEPT_CHECKS
>>
: S::hana_accessors_impl
{ };
-BOOST_HANA_NAMESPACE_END
+}} // end namespace boost::hana
#endif // !BOOST_HANA_ACCESSORS_HPP