LauDatabasePDG.hh

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// Copyright University of Warwick 2008 - 2013.
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

// Authors:
// Thomas Latham
// John Back
// Paul Harrison

#ifndef LAU_DATABASE_PDG
#define LAU_DATABASE_PDG

#include <map>
#include "TString.h"

class TDatabasePDG;
class LauParticlePDG;

class LauDatabasePDG {

        public:

                static const LauParticlePDG* particle(Int_t code);


                static const LauParticlePDG* particle(const TString& string);


                static Int_t code(const TString& string);


                static TString string(Int_t code);

        private:
                // private methods

                LauDatabasePDG();

                virtual ~LauDatabasePDG();

                LauDatabasePDG( const LauDatabasePDG& other );

                LauDatabasePDG& operator=( const LauDatabasePDG& other );

                static LauDatabasePDG& get();

                void addMissingParticles();


                const LauParticlePDG* createParticle(Int_t theCode);


                const LauParticlePDG* createParticle(const TString& theString);


                Int_t pdgCode(const TString& theString);


                TString pdgName(Int_t theCode);

                // private data

                static LauDatabasePDG* theInstance_;

                TDatabasePDG* theDatabase_;

                typedef std::map<Int_t,const LauParticlePDG*> LauPDGList;

                LauPDGList particles_;

                const Bool_t debug_;

                ClassDef(LauDatabasePDG,0)

};

#endif