//
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//

#ifndef G4GIDI_h_included
#define G4GIDI_h_included 1

#include <string>
#include <list>
#include <vector>
//using namespace std;

#include "G4Types.hh"
#include "G4GIDI_Misc.hh"
#include "G4GIDI_map.hh"
#include "G4GIDI_target.hh"
#include "G4GIDI_mass.hh"

class G4GIDI {

    private:
        G4int projectileID;
        std::string projectile;
        std::list<G4GIDI_map *> dataDirectories;
        std::vector<G4GIDI_target *> targets;

        G4int init( G4int ip );

    public:
        G4GIDI( G4int ip, std::string &dataDirectory );
        G4GIDI( G4int ip, std::list<std::string> &dataDirectory );
        ~G4GIDI( );

        G4int numberOfDataDirectories( void );
        G4int addDataDirectory( std::string &dataDirectory );
        G4int removeDataDirectory( std::string &dataDirectory );
        std::string getDataDirectoryAtIndex( G4int index );
        std::vector<std::string> *getDataDirectories( void );

        G4bool isThisDataAvailable( std::string &lib_name, G4int iZ, G4int iA, G4int iM = 0 );
        G4bool isThisDataAvailable( std::string &lib_name, std::string &targetName );

        char *dataFilename( std::string &lib_name, G4int iZ, G4int iA, G4int iM = 0 );
        char *dataFilename( std::string &lib_name, std::string &targetName );

        std::vector<std::string> *getNamesOfAvailableLibraries( G4int iZ, G4int iA, G4int iM = 0 );
        std::vector<std::string> *getNamesOfAvailableLibraries( std::string &targetName );

        std::vector<std::string> *getNamesOfAvailableTargets( void );

        G4GIDI_target *readTarget( std::string &lib_name, G4int iZ, G4int iA, G4int iM = 0, G4bool bind = true );
        G4GIDI_target *readTarget( std::string &lib_name, std::string &targetName, G4bool bind = true );

        G4GIDI_target *getAlreadyReadTarget( G4int iZ, G4int iA, G4int iM = 0 );
        G4GIDI_target *getAlreadyReadTarget( std::string &targetName );

        G4int freeTarget( G4int iZ, G4int iA, G4int iM = 0 );
        G4int freeTarget( std::string &targetSymbol );
        G4int freeTarget( G4GIDI_target *target );

        std::vector<std::string> *getListOfReadTargetsNames( void );
};

#endif      // End of G4GIDI_h_included