#ifndef EXPANDED_ATOM_GROUP_H
#define EXPANDED_ATOM_GROUP_H

#ifndef ATOM_GROUP_H
#include "Atom_group.h"
#endif

namespace MM
{

class Expanded_atom_group : public Atom_group
{
public:
    virtual void            add (Atom &atom) =0;
};

}//MM

#endif //EXPANDED_ATOM_GROUP_H
