//
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//
#ifndef G4NeutronHPList_h
#define G4NeutronHPList_h 1

#include "globals.hh"
#include "G4ios.hh"
#include <fstream>

class G4NeutronHPList
{
  public:
  
  G4NeutronHPList()
  {
    theData = new G4double[2]; 
    nPoints=2;
    nEntries=0;
  }
  
  ~G4NeutronHPList()
  {
    delete [] theData;
  }
  
  inline void SetValue(G4int i, G4double y) 
  { 
    Check(i);
    theData[i]=y;
  }
  G4double GetValue(G4int i);
  
  inline G4int GetListLength() {return nEntries;}

  void Dump();
  
  void Init(std::ifstream & aDataFile, G4int nPar, G4double unit=1.);
  
  void Init(std::ifstream & aDataFile, G4double unit=1.);

  inline void SetLabel(G4double aLabel) { theLabel = aLabel; }
  
  inline G4double GetLabel() { return theLabel; }

  private:
  
  void Check(G4int i);
 
  G4double theLabel;

  G4double * theData;
  G4int nEntries;
  G4int nPoints;
};

#endif