95 enum class SignDisplay {  enum
160 UNumberSignDisplay ToUNumberSignDisplay(SignDisplay sign_display,  in ToUNumberSignDisplay()
163     case SignDisplay::AUTO:  in ToUNumberSignDisplay()
169     case SignDisplay::NEVER:  in ToUNumberSignDisplay()
171     case SignDisplay::ALWAYS:  in ToUNumberSignDisplay()
177     case SignDisplay::EXCEPT_ZERO:  in ToUNumberSignDisplay()
183     case SignDisplay::NEGATIVE:  in ToUNumberSignDisplay()
1547   Maybe<SignDisplay> maybe_sign_display = Nothing<SignDisplay>();  in New()
1549     maybe_sign_display = GetStringOption<SignDisplay>(  in New()
1552         {SignDisplay::AUTO, SignDisplay::NEVER, SignDisplay::ALWAYS,  in New()
1553          SignDisplay::EXCEPT_ZERO, SignDisplay::NEGATIVE},  in New()
1554         SignDisplay::AUTO);  in New()
1556     maybe_sign_display = GetStringOption<SignDisplay>(  in New()
1559         {SignDisplay::AUTO, SignDisplay::NEVER, SignDisplay::ALWAYS,  in New()
1560          SignDisplay::EXCEPT_ZERO},  in New()
1561         SignDisplay::AUTO);  in New()
1564   SignDisplay sign_display = maybe_sign_display.FromJust();  in New()
1570   if (sign_display != SignDisplay::AUTO ||  in New()