#ifndef _OWLPS_POSITIONING_CALIBRATIONMEASUREMENT_HH_
#define _OWLPS_POSITIONING_CALIBRATIONMEASUREMENT_HH_

class ReferencePoint ;

#include "measurement.hh"

/// Represents a Measurement that constructed from calibration Request
class CalibrationMeasurement: public Measurement
{
protected:
  /// The reference point the mobile calibrates
  ReferencePoint *reference_point ;

public:
  /// \brief Constructs a CalibrationMeasurement from an AccessPoint, a
  /// list of signal strengths and a ReferencePoint (or default constructor)
  CalibrationMeasurement(const AccessPoint *_ap = NULL,
                         const std::vector<int> &_ss_list = std::vector<int>(),
                         ReferencePoint *_reference_point = NULL):
    Measurement(_ap, _ss_list), reference_point(_reference_point) {}
  /// Copy constructor
  CalibrationMeasurement(const CalibrationMeasurement &cm):
    Measurement(cm), reference_point(cm.reference_point) {}
  /// Constructs a CalibrationMeasurement from a Measurement
  CalibrationMeasurement(const Measurement &m):
    Measurement(m), reference_point(NULL) {}

  ~CalibrationMeasurement(void) {} ///< Destructor (do nothing)

  /** @name Read accessors */
  //@{
  /// #reference_point read accessor
  ReferencePoint* get_reference_point(void) const ;
  //@}

  /** @name Write accessors */
  //@{
  /// #reference_point write accessor
  void set_reference_point(const ReferencePoint *_rp) ;
  //@}

  /** @name Operators */
  //@{
  const CalibrationMeasurement& operator=(const CalibrationMeasurement &cm) ;
  bool operator==(const CalibrationMeasurement &cm) ;
  bool operator!=(const CalibrationMeasurement &cm) ;
  //@}
} ;



/* *** Read accessors *** */


inline ReferencePoint* CalibrationMeasurement::get_reference_point(void) const
{
  return reference_point ;
}



/* *** Write accessors *** */


inline void CalibrationMeasurement::set_reference_point(
  const ReferencePoint *_rp)
{
  reference_point = const_cast<ReferencePoint*>(_rp) ;
}



/* *** Operators *** */


inline bool CalibrationMeasurement::operator!=(const CalibrationMeasurement &cm)
{
  return !(*this == cm) ;
}



#endif // _OWLPS_POSITIONING_CALIBRATIONMEASUREMENT_HH_