CbmKFParticleDatabase.h

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#ifndef CbmKFParticleDatabase_H
#define CbmKFParticleDatabase_H
 
#include <map>
 
class CbmKFParticleDatabase
{
 public:
  CbmKFParticleDatabase();
 
  ~CbmKFParticleDatabase() {};
 
  float GetMass(int pdg)
  {
    std::map<int, float>::iterator it;
    it=fMass.find(pdg);
    if(it != fMass.end()) return it->second;
    else return 0.13957;
  }
 
  static CbmKFParticleDatabase* Instance() { return fDatabase; }
 
 private:
  std::map<int, float> fMass;
 
  static CbmKFParticleDatabase* fDatabase;
};
 
#endif