dotfile.hpp

#ifndef DOTFILE_H
#define DOTFILE_H
 
#include <iostream>  // for ostringstream
#include <string>    // for string
#include <sstream>
 
class Instance;
 
class DotfileExporter {
public:
  DotfileExporter(const Instance & instance);
 
  void write(std::string filename);
 
private:
  void add_header();
  void add_footer();
  void add_job(unsigned int job_id);
  void add_edge(unsigned int job_from, unsigned int job_to);
  void prepare();
 
  std::ostringstream buf;
 
  const Instance &instance;
};
 
#endif