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/// $Id$
//
//
// Hit filter model factories creating filters
// and associated messengers.
//
// Jane Tinslay March 2006
//
#ifndef G4HITFILTERFACTORIES_HH
#define G4HITFILTERFACTORIES_HH

#include "G4VFilter.hh"
#include "G4VModelFactory.hh"
#include "G4VHit.hh"

// Attribute filter
class G4HitAttributeFilterFactory : public G4VModelFactory< G4VFilter<G4VHit>  > {

public: // With description

  typedef std::vector<G4UImessenger*> Messengers;
  typedef std::pair< G4VFilter<G4VHit> *, Messengers > ModelAndMessengers;

  G4HitAttributeFilterFactory();

  virtual ~G4HitAttributeFilterFactory();
  
  ModelAndMessengers Create(const G4String& placement, const G4String& name);
    
};

#endif

