FieldIntegral.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
//   lightweight data class containing various field integrals
 
#ifndef MUIDEVENT_FIELDINTEGRAL_H
#define MUIDEVENT_FIELDINTEGRAL_H
 
namespace Rec
{
  
class FieldIntegral
{
public:
 
    FieldIntegral(double betweenInDetMeasurements = 0.,
          double betweenSpectrometerMeasurements = 0.,
          double fromFirstMeasurement = 0.,
          double fromPerigee = 0.)
    {
        m_betweenInDetMeasurements      = betweenInDetMeasurements;
        m_betweenSpectrometerMeasurements   = betweenSpectrometerMeasurements;
        m_fromFirstMeasurement      = fromFirstMeasurement;
        m_fromPerigee           = fromPerigee;
    }
    
    ~FieldIntegral(){}
              
    double  betweenInDetMeasurements (void) const
    { return m_betweenInDetMeasurements; }
        
    double  betweenSpectrometerMeasurements (void) const
    { return m_betweenSpectrometerMeasurements; }
 
    double  fromFirstMeasurement (void) const
    { return m_fromFirstMeasurement; }
    
    double  fromPerigee (void) const
    { return m_fromPerigee; }
       
private:
    double  m_betweenInDetMeasurements;
    double  m_betweenSpectrometerMeasurements;
    double  m_fromFirstMeasurement;
    double  m_fromPerigee; 
};
 
}   // end of namespace
 
#endif // MUIDEVENT_FIELDINTEGRAL_H