/data/refman/pasoursint/CMSSW_5_3_10/src/DetectorDescription/Core/interface/DDAlgo.h

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#ifndef DDAlgo_h
#define DDAlgo_h

#include <iostream>
//#include "DetectorDescription/Core/interface/DDRegistered.h"
#include "DetectorDescription/Core/interface/DDTransform.h"
#include "DetectorDescription/Base/interface/DDAlgoPar.h"
#include "DetectorDescription/Core/interface/DDName.h"
#include "DetectorDescription/Core/interface/DDBase.h"

// Let's take AlgoPos to be the implementation class of DDAlgo-interface
//#include "DetectorDescription/ExprAlgo/interface/AlgoPos.h"
#include "DetectorDescription/Base/interface/DDTranslation.h"

class DDAlgo;
class AlgoPos;
//namespace DDI { class DDAlgoPos; }

std::ostream & operator<<(std::ostream &, const DDAlgo &);

class DDAlgo : public DDBase<DDName,AlgoPos*>
{
friend DDAlgo DDalgo(const DDName &, AlgoPos*);
friend std::ostream & operator<<(std::ostream &, const DDAlgo &);

public:
  DDAlgo();
  
  DDAlgo(const DDName & name);
  
  void setParameters(int start, int end, int incr,
                    const parS_type &, const parE_type &);
  
  /* completenes and consistency check for algorithm parameters */
  //bool checkParameters() const;
  
  DDTranslation translation();
  
  DDRotationMatrix rotation();
  
  int copyno() const;
  
  std::string label() const;
  
  void next();
  
  bool go() const;
  
  int start() const;
  
  int end() const;
  
  int incr() const;
  
  const parS_type & parS() const;
  
  const parE_type & parE() const;
  
/*   static void clear(); */
private:  
  DDAlgo(const DDName &, AlgoPos*);
  
};

DDAlgo DDalgo(const DDName &, AlgoPos*);
#endif