Rcfile.h

#ifndef Rcfile_h_included_
#define Rcfile_h_included_
 
#include <string>
#include <vector>
 
namespace YAML {
  class Node;
}
 
class Rcmap {
 public:
  Rcmap();
  ~Rcmap();
 
  void addFile(YAML::Node*);
 
  bool has_key(const std::string& keyname) const;
 
  bool is_vector(const std::string& keyname) const;
 
  
  bool is_map(const std::string& keyname) const;
 
  Rcmap getMap(const std::string& keyname) const;
 
  std::vector<std::string> getVString(const std::string& keyname) const;
 
  std::vector<bool> getVBool(const std::string& keyname) const;
 
  std::vector<int> getVInt(const std::string& keyname) const;
 
  std::string getString(const std::string& keyname) const;
 
  bool getBool(const std::string& keyname) const;
  
  int getInt(const std::string& keyname) const;
    
 protected:
  std::vector<YAML::Node*> nodes_;
};
 
class Rcfile {
 public:
  Rcfile();
 
  void load(const std::string& file);
 
  Rcmap& contents() { return contents_; }
  void help();
 
  void declareVString(const std::string& key, const std::string& description);
  void declareString(const std::string& key, const std::string& description);
  void declareVBool(const std::string& key, const std::string& description);
  void declareBool(const std::string& key, const std::string& description);
  void declareVInt(const std::string& key, const std::string& description);
  void declareInt(const std::string& key, const std::string& description);
 
 private:
  struct HelpInfo {
    std::string key, description, type;
  };
  Rcmap contents_;
  std::vector<HelpInfo> helpInfo_;
};
 
#endif // Rcfile_h_included_