Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

Class bad_get

boost::bad_get — The exception thrown in the event of a failed application of boost::get on the given operand value.

// In header: <boost/variant/get.hpp>


class bad_get : public std::exception {
public:
  virtual const	char * what() const;
};

virtual const	char * what() const;