//
// ********************************************************************
// * License and Disclaimer                                           *
// *                                                                  *
// * The  Geant4 software  is  copyright of the Copyright Holders  of *
// * the Geant4 Collaboration.  It is provided  under  the terms  and *
// * conditions of the Geant4 Software License,  included in the file *
// * LICENSE and available at  http://cern.ch/geant4/license .  These *
// * include a list of copyright holders.                             *
// *                                                                  *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work  make  any representation or  warranty, express or implied, *
// * regarding  this  software system or assume any liability for its *
// * use.  Please see the license in the file  LICENSE  and URL above *
// * for the full disclaimer and the limitation of liability.         *
// *                                                                  *
// * This  code  implementation is the result of  the  scientific and *
// * technical work of the GEANT4 collaboration.                      *
// * By using,  copying,  modifying or  distributing the software (or *
// * any work based  on the software)  you  agree  to acknowledge its *
// * use  in  resulting  scientific  publications,  and indicate your *
// * acceptance of all terms of the Geant4 Software license.          *
// ********************************************************************
//
//
// $Id: G4ConstantLevelDensityParameter.hh,v 1.4 2008/09/19 13:32:54 ahoward Exp $
// GEANT4 tag $Name: geant4-09-02-ref-02 $
//
// Hadronic Process: Nuclear De-excitations (photon evaporation)
// by C. Dallapiccola (Nov 1998) 
//

#ifndef G4ConstantLevelDensityParameter_h
#define G4ConstantLevelDensityParameter_h 1

#include "G4VLevelDensityParameter.hh"

class G4ConstantLevelDensityParameter : public G4VLevelDensityParameter
{
public:
  G4ConstantLevelDensityParameter() :  EvapLevelDensityParameter(0.125*(1./MeV)) {};
  virtual ~G4ConstantLevelDensityParameter() {};

private:  
  G4ConstantLevelDensityParameter(const G4ConstantLevelDensityParameter &right);

  const G4ConstantLevelDensityParameter & operator=(const G4ConstantLevelDensityParameter &right);
  G4bool operator==(const G4ConstantLevelDensityParameter &right) const;
  G4bool operator!=(const G4ConstantLevelDensityParameter &right) const;
  
public:
  G4double LevelDensityParameter(const G4int A,const G4int /*Z*/,const G4double /*U*/) const 
    {return A * EvapLevelDensityParameter;}

private:

  const G4double EvapLevelDensityParameter;

};


#endif
