namespace boost {
namespace icl {
template<typename DomainT,
ICL_COMPARE Compare = ICL_COMPARE_INSTANCE(std::less, DomainT)>
class right_open_interval;
template<typename DomainT, ICL_COMPARE Compare>
struct interval_traits<icl::right_open_interval< DomainT, Compare >>;
template<typename DomainT, ICL_COMPARE Compare>
struct interval_bound_type<right_open_interval< DomainT, Compare >>;
template<typename DomainT, ICL_COMPARE Compare>
struct type_to_string<icl::right_open_interval< DomainT, Compare >>;
template<typename DomainT, ICL_COMPARE Compare>
struct value_size<icl::right_open_interval< DomainT, Compare >>;
}
}