Class GeneratorException

CvPlot/ext/catch2/inc/catch.hpp:3873–3882

namespace Catch {

class GeneratorException : public std::exception {
    const char* const m_msg = "";

public:
    GeneratorException(const char* msg):
        m_msg(msg)
    {}

    const char* what() const noexcept override final;
};

namespace Generators {