153   constexpr tristate(boost::tribool t) noexcept  in tristate()
178 constexpr inline bool unknown(tristate t) noexcept  in unknown()
215 constexpr inline tristate operator&&(tristate t, tristate u) noexcept  in operator &&()
226 constexpr inline tristate operator&&(tristate t, bool b) noexcept  in operator &&()
235 constexpr inline tristate operator&&(bool b, tristate t) noexcept  in operator &&()
246 constexpr inline tristate operator&&(tristate t, boost::tribool b) noexcept  in operator &&()
256 constexpr inline tristate operator&&(boost::tribool b, tristate t) noexcept  in operator &&()
294 constexpr inline tristate operator||(tristate t, tristate u) noexcept  in operator ||()
305 constexpr inline tristate operator||(tristate t, bool b) noexcept  in operator ||()
314 constexpr inline tristate operator||(bool b, tristate t) noexcept  in operator ||()
325 constexpr inline tristate operator||(tristate t, boost::tribool b) noexcept  in operator ||()
335 constexpr inline tristate operator||(boost::tribool b, tristate t) noexcept  in operator ||()
373 constexpr inline tristate operator==(tristate t, tristate u) noexcept  in operator ==()
383 constexpr inline tristate operator==(tristate t, bool b) noexcept  in operator ==()
392 constexpr inline tristate operator==(bool b, tristate t) noexcept  in operator ==()
403 constexpr inline tristate operator==(tristate t, boost::tribool b) noexcept  in operator ==()
413 constexpr inline tristate operator==(boost::tribool b, tristate t) noexcept  in operator ==()
451 constexpr inline tristate operator!=(tristate t, tristate u) noexcept  in operator !=()
461 constexpr inline tristate operator!=(tristate t, bool b) noexcept  in operator !=()
470 constexpr inline tristate operator!=(bool b, tristate t) noexcept  in operator !=()
481 constexpr inline tristate operator!=(tristate t, boost::tribool b) noexcept  in operator !=()
491 constexpr inline tristate operator!=(boost::tribool b, tristate t) noexcept  in operator !=()