AlignableNavigator.h

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//   $Revision: 1.15 $
//   $Date: 2009/02/28 21:06:53 $
//   (last update by $Author: flucke $)
 
#ifndef Alignment_CommonAlignment_AlignableNavigator_h
#define Alignment_CommonAlignment_AlignableNavigator_h
 
#include <map>
#include <vector>
 
#include "TrackingTools/TransientTrackingRecHit/interface/TransientTrackingRecHit.h"
 
#include "Alignment/CommonAlignment/interface/AlignableDetOrUnitPtr.h"
#include "Alignment/CommonAlignment/interface/Utilities.h"
 
class Alignable;
class AlignableDet;
class AlignableExtras;
class GeomDet;
 
 
class AlignableNavigator {
public:
  explicit AlignableNavigator(Alignable* tracker, Alignable* muon = nullptr);
 
  explicit AlignableNavigator(AlignableExtras* extras, Alignable* tracker, Alignable* muon = nullptr);
 
  explicit AlignableNavigator(const align::Alignables&);
 
  typedef std::map<DetId, AlignableDetOrUnitPtr> MapType;
  typedef MapType::value_type PairType;
 
  AlignableDetOrUnitPtr alignableFromDetId(const DetId& detid);
 
  AlignableDetOrUnitPtr alignableFromGeomDet(const GeomDet* geomDet);
 
  std::vector<AlignableDetOrUnitPtr> alignablesFromHits(const std::vector<const TransientTrackingRecHit*>& hitvec);
 
  std::vector<AlignableDetOrUnitPtr> alignablesFromHits(const TransientTrackingRecHit::ConstRecHitContainer& hitVec);
 
  std::vector<AlignableDetOrUnitPtr> alignableDetOrUnits();
 
  int size(void) { return theMap.size(); }
 
  bool detAndSubdetInMap(const DetId& detid) const;
 
private:
  unsigned int recursiveGetId(Alignable* alignable);
 
  MapType theMap;
  std::vector<std::pair<int, int> > theDetAndSubdet;
};
 
#endif