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// $Id: G4tgrElementFromIsotopes.hh,v 1.6 2008/12/18 12:58:32 gunter Exp $
// GEANT4 tag $Name: geant4-09-03 $
//
//
// class G4tgrElementFromIsotopes
//
// Class description:
//
// Transient class of a chemical element.

// History:
// - Created.                                 P.Arce, CIEMAT (November 2007)
// -------------------------------------------------------------------------

#ifndef G4tgrElementFromIsotopes_h
#define G4tgrElementFromIsotopes_h

#include "globals.hh"

#include <vector>

#include "G4tgrElement.hh"

class G4tgrElementFromIsotopes : public G4tgrElement
{
  public:  // with description

    G4tgrElementFromIsotopes();
   ~G4tgrElementFromIsotopes();

    G4tgrElementFromIsotopes( const std::vector<G4String>& wl );
      // Construct the G4tgrElementFromIsotopes (fill its data members)
      // interpreting the data in the list of words 'wl' 

    G4int GetNumberOfIsotopes() const             { return theNoIsotopes;    }
    const G4String& GetComponent( G4int n ) const { return theComponents[n]; }
    G4double  GetAbundance( G4int n ) const       { return theAbundances[n]; }

    friend std::ostream& operator<<(std::ostream&,
                                    const G4tgrElementFromIsotopes& );
  private:

    G4int theNoIsotopes;
    std::vector<G4String> theComponents;
    std::vector<G4double> theAbundances;

};

#endif