DetCondKeyTrans.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef DETDESCRCONDITIONS_DETCONDKEYTRANS_H
#define DETDESCRCONDITIONS_DETCONDKEYTRANS_H

 
#include <string>
#include <map>
#include "CLHEP/Geometry/Transform3D.h"
#include "AthenaKernel/CLASS_DEF.h"
#include "AthenaKernel/CondCont.h"
 
class DetCondKeyTrans {
 public:
  DetCondKeyTrans();
  virtual ~DetCondKeyTrans();
 
  // set a transform corresponding to a particular key value
  // if a transform with this key is already present, it is overwritten
  void setTransform(const std::string& key, const HepGeom::Transform3D& trans);
 
  // get the transform corresponding to this key into result
  // returns false if the transform cannot be found
  bool getTransform(const std::string& key, HepGeom::Transform3D& result) const;
 
  // check if transform corresponding to this key exists
  bool exists(const std::string& key) const;
 
  // print the set of key/transform pairs to stdout
  void print() const;
 
  typedef std::map<std::string,HepGeom::Transform3D> KeyTrans;
  const KeyTrans& keyTrans() const;
 
 
private:
  KeyTrans m_keytrans;
};
 
CLASS_DEF(DetCondKeyTrans,254546453,1)
CONDCONT_DEF( DetCondKeyTrans , 116888117 );
 
// iterator declaration for SEAL dictionary
// removed - perhaps will not be needed for reflex, causes problem for gcc344
// template std::map<std::string,HepGeom::Transform3D>::iterator;
 
// virtual destructor to satify requirement for persistent classes to have vtbl
inline DetCondKeyTrans::~DetCondKeyTrans() {}
 
inline void DetCondKeyTrans::setTransform(const std::string& key, 
    const HepGeom::Transform3D&trans) { m_keytrans[key]=trans;}
 
#endif // DETDESCRCOND_KEYTRANS_H