InclusiveKinematics.h

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// AUTOMATICALLY GENERATED FILE - DO NOT EDIT
 
#ifndef EICD_InclusiveKinematics_H
#define EICD_InclusiveKinematics_H
 
#include "eicd/InclusiveKinematicsObj.h"
 
#include "podio/ObjectID.h"
#include <ostream>
 
#ifdef PODIO_JSON_OUTPUT
#include "nlohmann/json.hpp"
#endif
 
// forward declarations
namespace eicd {
class ReconstructedParticle;
class MutableReconstructedParticle;
}
 
 
namespace eicd {
 
class MutableInclusiveKinematics;
 
/** @class InclusiveKinematics
 *  Kinematic variables for DIS events
 *  @author: S. Joosten, W. Deconinck
 */
class InclusiveKinematics {
 
  friend class MutableInclusiveKinematics;
  friend class InclusiveKinematicsCollection;
  friend class InclusiveKinematicsCollectionIterator;
 
public:
  /// default constructor
  InclusiveKinematics();
  InclusiveKinematics(float x, float Q2, float W, float y, float nu);
 
  /// constructor from existing InclusiveKinematicsObj
  InclusiveKinematics(InclusiveKinematicsObj* obj);
 
  /// copy constructor
  InclusiveKinematics(const InclusiveKinematics& other);
 
  /// copy-assignment operator
  InclusiveKinematics& operator=(InclusiveKinematics other);
 
  /// create a mutable deep-copy of the object with identical relations
  MutableInclusiveKinematics clone() const;
 
  /// destructor
  ~InclusiveKinematics();
 
 
public:
 
  /// Access the Bjorken x (Q2/2P.q)
  const float& getX() const;
 
  /// Access the Four-momentum transfer squared [GeV^2]
  const float& getQ2() const;
 
  /// Access the Invariant mass of final state [GeV]
  const float& getW() const;
 
  /// Access the Inelasticity (P.q/P.k)
  const float& getY() const;
 
  /// Access the Energy transfer P.q/M [GeV]
  const float& getNu() const;
 
 
  /// Access the Associated scattered electron (if identified)
  const eicd::ReconstructedParticle getScat() const;
 
 
 
  /// check whether the object is actually available
  bool isAvailable() const;
  /// disconnect from InclusiveKinematicsObj instance
  void unlink() { m_obj = nullptr; }
 
  bool operator==(const InclusiveKinematics& other) const { return m_obj == other.m_obj; }
  bool operator==(const MutableInclusiveKinematics& other) const;
 
  // less comparison operator, so that objects can be e.g. stored in sets.
  bool operator<(const InclusiveKinematics& other) const { return m_obj < other.m_obj; }
 
  unsigned int id() const { return getObjectID().collectionID * 10000000 + getObjectID().index; }
 
  const podio::ObjectID getObjectID() const;
 
  friend void swap(InclusiveKinematics& a, InclusiveKinematics& b) {
    using std::swap;
    swap(a.m_obj, b.m_obj); // swap out the internal pointers
  }
 
private:
  InclusiveKinematicsObj* m_obj;
};
 
std::ostream& operator<<(std::ostream& o, const InclusiveKinematics& value);
 
#ifdef PODIO_JSON_OUTPUT
void to_json(nlohmann::json& j, const InclusiveKinematics& value);
#endif
 
 
} // namespace eicd
 
 
#endif