boost::logic::operator&& — Computes the logical conjunction of two tribools.
// In header: <boost/logic/tribool.hpp> tribool (tribool x, tribool y); tribool (tribool x, y); tribool ( x, tribool y); tribool (, tribool x); tribool (tribool x, );
Returns:
the result of logically ANDing the two tribool values, according to the following table:
&&
Throws: