PHG4Parameters.h

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#ifndef PHG4PARAMETERS_H
#define PHG4PARAMETERS_H
 
#include <phool/PHObject.h>
 
#include <map>
#include <string>
 
class PdbParameterMap;
class PdbParameterMapContainer;
class PHCompositeNode;
 
// contains parameters in our units,
// convert to G4 units inside get access methods
 
class PHG4Parameters: public PHObject
{
 public:
 
  typedef std::map<const std::string, double> dMap;
  typedef dMap::const_iterator dIter;
  typedef std::map<const std::string, int> iMap;
  typedef iMap::const_iterator iIter;
  typedef std::map<const std::string, std::string> strMap;
  typedef std::map<const std::string, std::string>::const_iterator strIter;
 
  explicit PHG4Parameters(const std::string &name): pdbparam(NULL),detname(name) {}
  PHG4Parameters(const PHG4Parameters &params, const std::string &name);
 
  virtual ~PHG4Parameters() {}
 
  void Print() const;
 
  size_t get_hash() const;
 
  void set_int_param(const std::string &name, const int ival);
  int get_int_param(const std::string &name) const;
  bool exist_int_param(const std::string &name) const;
  std::pair<std::map<const std::string, int>::const_iterator, std::map<const std::string, int>::const_iterator> get_all_int_params() {return std::make_pair(intparams.begin(), intparams.end());}
 
  void set_double_param(const std::string &name, const double dval);
  double get_double_param(const std::string &name) const;
  bool exist_double_param(const std::string &name) const;
  std::pair< std::map<const std::string, double>::const_iterator, std::map<const std::string, double>::const_iterator> get_all_double_params() {return std::make_pair(doubleparams.begin(), doubleparams.end());}
 
  void set_string_param(const std::string &name, const std::string &str);
  std::string get_string_param(const std::string &name) const;
  bool exist_string_param(const std::string &name) const;
  std::pair< std::map<const std::string, std::string>::const_iterator, std::map<const std::string, std::string>::const_iterator> get_all_string_params() {return std::make_pair(stringparams.begin(), stringparams.end());}
 
  void set_name(const std::string &name) {detname = name;}
  std::string Name() const {return detname;}
 
  void FillFrom(const PdbParameterMap *saveparams);
  void FillFrom(const PdbParameterMapContainer *saveparamcontainer, const int layer);
  void FillFrom(const PHG4Parameters *saveparams);
  // save parameters on node tree
  void SaveToNodeTree(PHCompositeNode *topNode, const std::string &nodename);
  // save parameters in container on node tree
  void SaveToNodeTree(PHCompositeNode *topNode, const std::string &nodename, const int layer);
  int WriteToDB();
  int ReadFromDB();
  int ReadFromDB(const std::string &name, const int layer);
//  int WriteToFile(const std::string &extension, const std::string &dir = ".");
//  int ReadFromFile(const std::string &name, const std::string &extension, const int layer, const int issuper, const std::string &dir = ".");
  void CopyToPdbParameterMap(PdbParameterMap *myparm);
 
  void printint() const;
  void printdouble() const;
  void printstring() const;
 
 protected:
 
  unsigned int ConvertStringToUint(const std::string &str) const;
  PdbParameterMap *pdbparam;
  std::string detname;
  dMap doubleparams;
  iMap intparams;
  strMap stringparams;
 
};
 
#endif