ObserverFilter.dcl.h

/**************************************************************************
 * BASF2 (Belle Analysis Framework 2)                                     *
 * Copyright(C) 2015 - Belle II Collaboration                             *
 *                                                                        *
 * Author: The Belle II Collaboration                                     *
 * Contributors: Nils Braun                                               *
 *                                                                        *
 * This software is provided "as is" without any warranty.                *
 **************************************************************************/
#pragma once
 
#include <tracking/trackFindingCDC/numerics/Weight.h>
 
namespace Belle2 {
  namespace TrackFindingCDC {
 
    template<class AFilter>
    class ObserverFilter : public AFilter {
 
    private:
      using Super = AFilter;
 
    public:
      using AFilter::AFilter;
 
      using Object = typename AFilter::Object;
 
    public:
      void terminate() override;
 
    public:
      Weight operator()(const Object& object) override;
 
    private:
      unsigned int m_yesAnswers = 0;
 
      unsigned int m_noAnswers = 0;
    };
  }
}