Function And

include/thundersvm/util/log.h:923–925

            namespace bitwise {
                template <typename Enum>
                static inline base::type::EnumType And(Enum e, base::type::EnumType flag) {
                    return static_cast<base::type::EnumType>(flag) & static_cast<base::type::EnumType>(e);
                }
                template <typename Enum>
                static inline base::type::EnumType Not(Enum e, base::type::EnumType flag) {
                    return static_cast<base::type::EnumType>(flag) & ~(static_cast<base::type::EnumType>(e));