//
// Listing 1-2: Der "Verbraucher" der Konfigurationsdaten
//


#include <string>


class Interface;

class Consumer
{
  public:

    Consumer(Interface *);

    void load();

    void process();

    void save();

  private:

    Interface *configfile;
    std::string  config1;
    std::string  config2;
    std::string  config3;
};