Function SetInternal

gcore/gdalalgorithm_cpp.h:1880–1885

    bool m_explicitlySet = false;

    template <class T> bool SetInternal(const T &value)
    {
        m_explicitlySet = true;
        *std::get<T *>(m_value) = value;
        return RunAllActions();
    }

    bool ProcessString(std::string &value) const;