WithWeight.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 <tracking/trackFindingCDC/numerics/Weight.h>
 
#include <tracking/trackFindingCDC/utilities/Scalar.h>
 
namespace Belle2 {
  namespace TrackFindingCDC {
 
    template<class T>
    class WithWeight : public ScalarToClass<T> {
 
    private:
      using Super = ScalarToClass<T>;
 
    public:
      using Super::Super;
 
      explicit WithWeight(const T& t)
        : Super(t)
      {
      }
 
      WithWeight(const T& t, Weight weight)
        : Super(t)
        , m_weight(weight)
      {
      }
 
      bool operator<(const WithWeight<T>& other) const
      {
        // cppcheck-suppress constVariable
        const T& t(*this);
        // cppcheck-suppress constVariable
        const T& otherT(other);
        return t < otherT or (not(otherT < t) and getWeight() < other.getWeight());
      }
 
      Weight getWeight() const
      {
        return m_weight;
      }
 
      void setWeight(Weight weight)
      {
        m_weight = weight;
      }
 
      Weight& weight()
      {
        return m_weight;
      }
 
    private:
      Weight m_weight = 0;
    };
  }
}