PathElement.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
#pragma once
 
#include <memory>
#include <list>
#include <string>
 
namespace Belle2 {
  class Module;
 
  class PathElement {
  public:
    PathElement() { }
 
    virtual ~PathElement() { }
 
    virtual std::string getPathString() const = 0;
 
    virtual std::shared_ptr<PathElement> clone() const = 0;
 
    virtual std::list<std::shared_ptr<Module> > getModules() const = 0;
  };
} // end namespace Belle2