/data/refman/pasoursint/CMSSW_4_2_9_HLT1_bphpatch4/src/Geometry/CSCGeometry/interface/CSCChamber.h

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#ifndef Geometry_CSCGeometry_CSCChamber_H
#define Geometry_CSCGeometry_CSCChamber_H

#include <DataFormats/MuonDetId/interface/CSCDetId.h>
#include <DataFormats/GeometrySurface/interface/BoundPlane.h>
#include <Geometry/CommonDetUnit/interface/GeomDetType.h>
#include <Geometry/CommonDetUnit/interface/GeomDet.h>
#include <Geometry/CSCGeometry/interface/CSCChamberSpecs.h>

class CSCLayer;

class CSCChamber : public GeomDet {

public:

  CSCChamber( const BoundPlane::BoundPlanePointer bp, CSCDetId id, const CSCChamberSpecs* specs ) :
  GeomDet( bp ),  theChamberSpecs( specs ), 
    theComponents(6,(const CSCLayer*)0) {
    setDetId(id);
  }

  ~CSCChamber();

  const GeomDetType& type() const { return *(specs()); }

  CSCDetId id() const { return geographicalId(); }

  // Which subdetector
  virtual SubDetector subDetector() const {return GeomDetEnumerators::CSC;}

  const CSCChamberSpecs* specs() const { return theChamberSpecs; }

  virtual std::vector< const GeomDet* > components() const;

  virtual const GeomDet* component(DetId id) const;


  // Extension of the interface

  void addComponent( int n, const CSCLayer* gd );

  const std::vector< const CSCLayer* >& layers() const { return theComponents; }

  const CSCLayer* layer(CSCDetId id) const;
  
  const CSCLayer* layer(int ilay) const;

private:

  const CSCChamberSpecs* theChamberSpecs;
  std::vector< const CSCLayer* > theComponents; // the 6 CSCLayers comprising a CSCChamber; are owned by this class
};

#endif // Geometry_CSCGeometry_CSCChamber_H