FitlessFacetVarSet.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/trackingUtilities/varsets/VarSet.h>
#include <tracking/trackingUtilities/varsets/VarNames.h>
 
namespace Belle2 {
  namespace TrackingUtilities {
    class CDCFacet;
  }
  namespace TrackFindingCDC {

    constexpr
    static char const* const fitlessFacetVarNames[] = {
      "superlayer_id",
      "oclock_delta",
      "abs_oclock_delta",
      "cell_extend",
      "short_arm_is_crossing",
      "long_arm_is_crossing",
      "stable_twist",
      "abs_layer_id_difference",
      "layer_id_difference",
      "crossing_id",
      "shape_id",
      "is_forward_progression",
    };

    struct FitlessFacetVarNames : public TrackingUtilities::VarNames<const TrackingUtilities::CDCFacet> {

      // we shouldn't use public member variables but we do want to rewrite all related code using setters/getters
      // at least tell cppcheck that everything is fine
      // cppcheck-suppress duplInheritedMember
      static const size_t nVars = TrackingUtilities::size(fitlessFacetVarNames);

      // cppcheck-suppress duplInheritedMember ; intentionally hides the base class member, which is the empty default of VarNames
      static constexpr char const* getName(int iName)
      {
        return fitlessFacetVarNames[iName];
      }
    };

    class FitlessFacetVarSet : public TrackingUtilities::VarSet<FitlessFacetVarNames> {
 
    public:
      bool extract(const TrackingUtilities::CDCFacet* ptrFacet) final;
    };
  }
}