boost::logic::operator!= — Compare tribools for inequality.
// In header: <boost/logic/tribool.hpp> BOOST_CONSTEXPR tribool (tribool x, tribool y); BOOST_CONSTEXPR tribool (tribool x, bool y); BOOST_CONSTEXPR tribool (bool x, tribool y); BOOST_CONSTEXPR tribool (, tribool x); BOOST_CONSTEXPR tribool (tribool x, );
Returns:
the result of comparing two tribool values for inequality, according to the following table:
!=
Throws: