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/// $Id: G4TrajectoryFilterFactories.hh,v 1.4 2006/09/12 18:53:03 tinslay Exp $
// GEANT4 tag $Name:  $
//
//
// Trajectory filter model factories creating filters
// and associated messengers.
//
// Jane Tinslay March 2006
//
#ifndef G4TRAJECTORYFILTERFACTORIES_HH
#define G4TRAJECTORYFILTERFACTORIES_HH

#include "G4VFilter.hh"
#include "G4VModelFactory.hh"
#include "G4VTrajectory.hh"

// Attribute filter
class G4TrajectoryAttributeFilterFactory : public G4VModelFactory< G4VFilter<G4VTrajectory>  > {

public: // With description

  typedef std::vector<G4UImessenger*> Messengers;
  typedef std::pair< G4VFilter<G4VTrajectory> *, Messengers > ModelAndMessengers;

  G4TrajectoryAttributeFilterFactory();

  virtual ~G4TrajectoryAttributeFilterFactory();
  
  ModelAndMessengers Create(const G4String& placement, const G4String& name);
    
};

// Charge filter
class G4TrajectoryChargeFilterFactory : public G4VModelFactory< G4VFilter<G4VTrajectory>  > {

public: // With description

  typedef std::vector<G4UImessenger*> Messengers;
  typedef std::pair< G4VFilter<G4VTrajectory> *, Messengers > ModelAndMessengers;

  G4TrajectoryChargeFilterFactory();

  virtual ~G4TrajectoryChargeFilterFactory();
  
  ModelAndMessengers Create(const G4String& placement, const G4String& name);
    
};

// Particle filter
class G4TrajectoryParticleFilterFactory : public G4VModelFactory< G4VFilter<G4VTrajectory>  > {

public: // With description

  typedef std::vector<G4UImessenger*> Messengers;
  typedef std::pair< G4VFilter<G4VTrajectory> *, Messengers > ModelAndMessengers;

  G4TrajectoryParticleFilterFactory();

  virtual ~G4TrajectoryParticleFilterFactory();
  
  ModelAndMessengers Create(const G4String& placement, const G4String& name);
    
};

// Origin volume filter
class G4TrajectoryOriginVolumeFilterFactory : public G4VModelFactory< G4VFilter<G4VTrajectory>  > {

public: // With description

  typedef std::vector<G4UImessenger*> Messengers;
  typedef std::pair< G4VFilter<G4VTrajectory> *, Messengers > ModelAndMessengers;

  G4TrajectoryOriginVolumeFilterFactory();

  virtual ~G4TrajectoryOriginVolumeFilterFactory();
  
  ModelAndMessengers Create(const G4String& placement, const G4String& name);
    
};


#endif