VersionAndContext.hh

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#ifndef VersionAndContext_H
#define VersionAndContext_H 
/*
** This class is a minimalist meta data container, to be transfered to the 
** Dk2nu output file and to the log file. 
** Used solely for book keeping perpective. 
** It does not contain the complete status of the code. 
** only the tag information. 
** 
** Paul L. G. Lebrun, February 2017.  
*/
#include <string>

class VersionAndContext
{

private:
  VersionAndContext();
  static VersionAndContext* fInstance;
  std::string gitDescription; // the tag, or simply head/master
  std::string g4lbnfDir; // the Unix path name where the source code was. 
  std::string buildTimeStamp; // the data/time at which it was build 
  // Run time data. 
  std::string physicsList;
  std::string macroFileName;
  
    
public:
  static VersionAndContext* Instance();
  VersionAndContext(VersionAndContext const &); // not implemented 
  VersionAndContext& operator=(VersionAndContext const&); // not implemented
  
  inline void SetGitDescription (std::string &val) {gitDescription = val;}
  inline std::string GetGitDescription () const {return gitDescription; }
  
  inline void SetG4lbnfDir (std::string &val) { g4lbnfDir = val;}
  inline std::string GetG4lbnfDir() const {return g4lbnfDir; }
  
  inline void SetBuildTimeStamp(std::string &val) { buildTimeStamp = val;} 
  inline std::string GetBuildTimeStamp() const {return buildTimeStamp;}
  
  inline void SetPhysicsList(std::string &val) { physicsList = val; }
  inline std::string GetPhysicsList() const { return physicsList; }
  
  inline void SetMacroFileName(std::string &val) { macroFileName = val;}
  inline std::string GetMacroFileName() { return macroFileName;} 
  
};
#endif