ITkSiSpacePointsProSeed.h

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// -*- C++ -*-
 
/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/

//  Header file for class ITk::SiSpacesProSeed
// (c) ATLAS Detector software
// Class space point seed for seed maker 
// Version 1.0 27/02/2013 I.Gavrilenko
 
#ifndef ITkSiSpacePointsProSeed_h
#define ITkSiSpacePointsProSeed_h
 
namespace InDet {
  class SiSpacePointsSeed;
}
 
namespace ITk
{
  class SiSpacePointForSeed;
 
  class SiSpacePointsProSeed final{
    
    // Public methods:
    
  public:
    
    SiSpacePointsProSeed();
 
    SiSpacePointsProSeed(SiSpacePointForSeed*&,SiSpacePointForSeed*&,SiSpacePointForSeed*&,float);
    SiSpacePointsProSeed(const SiSpacePointsProSeed&);
    SiSpacePointsProSeed& operator=(const SiSpacePointsProSeed&);
    SiSpacePointsProSeed(SiSpacePointsProSeed&&) = default;
    SiSpacePointsProSeed& operator=(SiSpacePointsProSeed&&) = default;
    ~SiSpacePointsProSeed() = default;
 
    SiSpacePointForSeed* spacepoint0() {return m_s0;}
    SiSpacePointForSeed* spacepoint1() {return m_s1;}
    SiSpacePointForSeed* spacepoint2() {return m_s2;}
    const float&             z() const {return m_z ;}
    const float&       quality() const {return m_q ;}
    
    void set(SiSpacePointForSeed*&,SiSpacePointForSeed*&,SiSpacePointForSeed*&,float);
    bool setQuality(float);
    bool set3(InDet::SiSpacePointsSeed&, float pTPerHelixRadius);
    void set2(InDet::SiSpacePointsSeed&);
 
  private:
    void estimateParameters(float pTPerHelixRadius);
    
    SiSpacePointForSeed* m_s0{};
    SiSpacePointForSeed* m_s1{};
    SiSpacePointForSeed* m_s2{};
    float                m_z{} ;
    float                m_q{} ;
  };
} // end of name space
 
#endif  // ITkSiSpacePointsProSeed_h