simpleHamiltonian_visitor.hpp

/* 
 * File:   simpleHamiltonian_visitor.hpp
 * Author: florian
 *
 * Created on May 19, 2013, 2:35 AM
 */

#ifndef SIMPLEHAMILTONIAN_VISITOR_HPP
#define SIMPLEHAMILTONIAN_VISITOR_HPP

#include <vector>
#include "shared_ptr.hpp"

class simple_Hamiltonian;
typedef STD_TR1::shared_ptr< const simple_Hamiltonian > simple_Hamiltonian_constref;

class simple_Hamiltonian_visitor{
public:
    
    typedef std::vector< simple_Hamiltonian_constref > sH_container;
    
    virtual ~simple_Hamiltonian_visitor() throw () {};
    
    void visit_default_sH(simple_Hamiltonian_constref hr) { visit_default_sH_(hr); };
    void visit_composed_sH(simple_Hamiltonian_constref hr, 
                           const sH_container& Hs) { 
        visit_composed_sH_(hr, Hs); };
    void visit_wideband_sH(simple_Hamiltonian_constref hr) { visit_wideband_sH_(hr); };
    

private:
    
    virtual void visit_default_sH_(simple_Hamiltonian_constref hr) = 0;
    virtual void visit_composed_sH_(simple_Hamiltonian_constref hr,
                                    const sH_container&) = 0;
    virtual void visit_wideband_sH_(simple_Hamiltonian_constref hr) = 0;
};

#endif  /* SIMPLEHAMILTONIAN_VISITOR_HPP */