GFSpacepointHitPolicy.h

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/* Copyright 2008-2010, Technische Universitaet Muenchen,
   Authors: Christian Hoeppner & Sebastian Neubert

   This file is part of GENFIT.

   GENFIT is free software: you can redistribute it and/or modify
   it under the terms of the GNU Lesser General Public License as published
   by the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.

   GENFIT is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public License
   along with GENFIT.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GFSPACEPOINTHITPOLICY_H
#define GFSPACEPOINTHITPOLICY_H

#include "TMatrixT.h"
#include "TObject.h"

#include "GFDetPlane.h"

class GFAbsRecoHit;
class GFAbsTrackRep;

class GFSpacepointHitPolicy : public TObject {
 public:
  GFSpacepointHitPolicy() { ; }

  // Operations ----------------------
  const GFDetPlane &detPlane(GFAbsRecoHit *, GFAbsTrackRep *);

  TMatrixT<double> hitCoord(GFAbsRecoHit *, const GFDetPlane &);

  TMatrixT<double> hitCov(GFAbsRecoHit *, const GFDetPlane &);

  virtual ~GFSpacepointHitPolicy() { ; }

  const std::string &getName() { return fPolicyName; }

 private:
  static const std::string fPolicyName;

  // Private Data Members ------------
  GFDetPlane fPlane;

  // Private Methods -----------------

 public:
  ClassDef(GFSpacepointHitPolicy, 1);
};

#endif