28(
const std::string &meth,
const std::string &msg):
virtual const std::string & what() const
Return the message string for the exception.
virtual ~ClassicException()
ClassicException(const std::string &meth, const std::string &msg)
The usual constructor.
virtual const std::string & where() const
Return the name of the method or function which detected the exception.
const std::string message