#include <memory>
#include "RecoTracker/NuclearSeedGenerator/interface/SeedFromNuclearInteraction.h"
#include "Geometry/Records/interface/TrackerDigiGeometryRecord.h"
#include "MagneticField/Engine/interface/MagneticField.h"
#include "TrackingTools/TrajectoryState/interface/TrajectoryStateTransform.h"
#include "TrackingTools/Records/interface/TrackingComponentsRecord.h"
#include "TrackingTools/KalmanUpdators/interface/KFUpdator.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"