//
// ********************************************************************
// * License and Disclaimer                                           *
// *                                                                  *
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// * the Geant4 Collaboration.  It is provided  under  the terms  and *
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//
//
// $Id$
//

#ifndef G4StackingMessenger_h
#define G4StackingMessenger_h 1

#include "G4UImessenger.hh"
class G4StackManager;
class G4UIdirectory;
class G4UIcmdWithoutParameter;
class G4UIcmdWithAnInteger;

// class description:
//
//  This is a concrete class of G4UImessenger which handles the commands
// for G4StackManager. It has the following commands:
//   /event/stack/
//   /event/stack/status
//   /event/stack/clear
//   /event/stack/verbose

class G4StackingMessenger: public G4UImessenger
{
  public:
    G4StackingMessenger(G4StackManager* fCont);
    ~G4StackingMessenger();
    void SetNewValue(G4UIcommand * command,G4String newValues);
  private:
    G4StackManager * fContainer;
    G4UIdirectory* stackDir;
    G4UIcmdWithoutParameter* statusCmd;
    G4UIcmdWithAnInteger* clearCmd;
    G4UIcmdWithAnInteger* verboseCmd;
};

#endif