StoreWrapper.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 <framework/datastore/RelationsObject.h>
 
namespace Belle2 {
 
  namespace TrackFindingCDC {

    template<class T>
    class StoreWrapper : public RelationsObject {
 
    public:
      const T& get() const
      { return m_item; }

      T& get()
      { return m_item; }

      T& unwrap()
      { return m_item; }

      T* operator->() { return &m_item; }

      const T* operator->() const { return &m_item; }

      T& operator*() { return m_item; }

      const T& operator*() const { return m_item; }

      const T& __iter__() const { return m_item; }
 
    public:
      T m_item;
 
    private:
      ClassDef(StoreWrapper, 1);
    };
 
  }

}