AuxiliaryMeasurement_v1.cxx

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/*
   Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
#include "xAODAuxiliaryMeasurement/versions/AuxiliaryMeasurement_v1.h"
#include "xAODCore/AuxStoreAccessorMacros.h"
#include "ActsGeoUtils/SurfaceEncoding.h"
 
namespace {
   using SurfLink_t = xAOD::AuxiliaryMeasurement_v1::SurfLink_t;
   using ProjectorType = xAOD::AuxiliaryMeasurement_v1::ProjectorType;
   static const SG::Accessor<SurfLink_t> acc_surfLink{"surfaceLink"};
}
 
namespace xAOD{
   AUXSTORE_PRIMITIVE_GETTER_WITH_CAST(AuxiliaryMeasurement_v1, char, ProjectorType, calibProjector)
   AUXSTORE_PRIMITIVE_SETTER_WITH_CAST(AuxiliaryMeasurement_v1, char, ProjectorType, calibProjector, setProjector)
 
   unsigned AuxiliaryMeasurement_v1::numDimensions() const{
      switch (calibProjector()){
         using enum ProjectorType;
         case e1DimNoTime:
         case e1DimRotNoTime:
            return 1;
         case e2DimNoTime:
         case e1DimWithTime:
         case e1DimRotWithTime:
            return 2;
         case e2DimWithTime:
            return 3;
      };
      return 0;
   }
 
   const SurfLink_t& AuxiliaryMeasurement_v1::surfaceLink() const {
      return acc_surfLink(*this);
   }
   void AuxiliaryMeasurement_v1::setSurface(const SurfacePtr_t& surfPtr,
                                            SurfLink_t&& link) {
      m_surface.reset();
      acc_surfLink(*this) = std::move(link);
      m_surface.set(surfPtr);
   }
   const AuxiliaryMeasurement_v1::SurfacePtr_t& 
      AuxiliaryMeasurement_v1::surface() const {
      if (!m_surface.isValid()) {
         SurfLink_t assocLink = surfaceLink();
         assert(assocLink.isValid());
         m_surface.set(ActsTrk::decodeSurface(*assocLink));
      }
      return *m_surface.ptr();
   }
 
}