MuonClusterOnTrack Class Reference

Base class for Muon cluster RIO_OnTracks. More...

#include <MuonClusterOnTrack.h>

Inheritance diagram for MuonClusterOnTrack:

Collaboration diagram for MuonClusterOnTrack:

Public Member Functions
	MuonClusterOnTrack ()
	Pool constructor.
	MuonClusterOnTrack (Trk::LocalParameters &&locpos, Amg::MatrixX &&locerr, const Identifier &id, const double positionAlongStrip)
	Constructor with parameters.
	MuonClusterOnTrack (const MuonClusterOnTrack &)
MuonClusterOnTrack &	operator= (const MuonClusterOnTrack &)
virtual	~MuonClusterOnTrack ()
	Destructor.
virtual MuonClusterOnTrack *	clone () const override=0
	Clone this ROT.
virtual const MuonCluster *	prepRawData () const override=0
	Returns the Trk::PrepRawData - is a MuonCluster in this scope.
virtual const Amg::Vector3D &	globalPosition () const override
	Returns global position.
virtual double	positionAlongStrip () const
virtual IdentifierHash	collectionHash () const
	Returns the hashID of the PRD collection.
virtual IdentifierHash	idDE () const override
	Returns an invalid hash.
virtual bool	rioType (Trk::RIO_OnTrackType::Type type) const override final
	Method checking the Rio On Track type.
virtual MsgStream &	dump (MsgStream &stream) const override
	Dumps information about the PRD.
virtual std::ostream &	dump (std::ostream &stream) const override
	Dumps information about the PRD.
virtual const MuonGM::MuonClusterReadoutElement *	detectorElement () const override=0
	Returns the detector element, associated with the PRD of this class.

Protected Attributes
CxxUtils::CachedUniquePtr< const Amg::Vector3D >	m_globalPosition
	cache global position, the global position has to be calculated in the inheriting classes
double	m_positionAlongStrip
	The position along the strip - used to calculate the GlobalPosition.

Private Member Functions
virtual void	setValues (const Trk::TrkDetElementBase *, const Trk::PrepRawData *) override=0
	Used by custom convertors.

Friends
class	::MuonClusterOnTrackCnv_p1

Detailed Description

Base class for Muon cluster RIO_OnTracks.

Definition at line 34 of file MuonClusterOnTrack.h.

Constructor & Destructor Documentation

MuonClusterOnTrack() [1/3]

Muon::MuonClusterOnTrack::MuonClusterOnTrack

(

)

Pool constructor.

Definition at line 22 of file MuonClusterOnTrack.cxx.

                                      :
    Trk::RIO_OnTrack(),
    m_globalPosition(),
    m_positionAlongStrip(0)
{ }

MuonClusterOnTrack() [2/3]

Muon::MuonClusterOnTrack::MuonClusterOnTrack	(	Trk::LocalParameters &&	locpos,
		Amg::MatrixX &&	locerr,
		const Identifier &	id,
		const double	positionAlongStrip )

Constructor with parameters.

Definition at line 39 of file MuonClusterOnTrack.cxx.

    : RIO_OnTrack(std::move(locpos), std::move(locerr), id),  // call base class constructor
      m_globalPosition(),
      m_positionAlongStrip(positionAlongStrip) {}

MuonClusterOnTrack() [3/3]

Muon::MuonClusterOnTrack::MuonClusterOnTrack

(

const MuonClusterOnTrack &

rot

)

Definition at line 29 of file MuonClusterOnTrack.cxx.

                                                                       :
    Trk::RIO_OnTrack(rot),
    m_globalPosition()
{
  m_positionAlongStrip = rot.m_positionAlongStrip;
  if (rot.m_globalPosition) m_globalPosition.store(std::make_unique<const Amg::Vector3D>(*rot.m_globalPosition));
}

~MuonClusterOnTrack()

Muon::MuonClusterOnTrack::~MuonClusterOnTrack ( )

virtualdefault

Destructor.

Member Function Documentation

clone()

virtual MuonClusterOnTrack * Muon::MuonClusterOnTrack::clone ( ) const

overridepure virtual

Clone this ROT.

Implements Trk::RIO_OnTrack.

collectionHash()

IdentifierHash Muon::MuonClusterOnTrack::collectionHash ( ) const

inlinevirtual

Returns the hashID of the PRD collection.

Definition at line 111 of file MuonClusterOnTrack.h.

                                                                 {
    if( this->prepRawData() ) return prepRawData()->collectionHash();
    return IdentifierHash();
  }

detectorElement()

virtual const MuonGM::MuonClusterReadoutElement * Muon::MuonClusterOnTrack::detectorElement ( ) const

overridepure virtual

Returns the detector element, associated with the PRD of this class.

Implements Trk::RIO_OnTrack.

dump() [1/2]

MsgStream & Muon::MuonClusterOnTrack::dump ( MsgStream & stream ) const

overridevirtual

Dumps information about the PRD.

Reimplemented from Trk::RIO_OnTrack.

Definition at line 62 of file MuonClusterOnTrack.cxx.

{
  stream << MSG::INFO<<"MuonClusterOnTrack {"<<std::endl;
 
  Trk::RIO_OnTrack::dump(stream);
 
  stream << "Global position (x,y,z) = (";
  stream  <<this->globalPosition().x()<<", "
          <<this->globalPosition().y()<<", "
          <<this->globalPosition().z()<<")"<<std::endl;
  stream << "Position along strip: "<<m_positionAlongStrip<<std::endl;
  stream<<"}"<<endmsg;
  return stream;
}

dump() [2/2]

std::ostream & Muon::MuonClusterOnTrack::dump ( std::ostream & stream ) const

overridevirtual

Dumps information about the PRD.

Reimplemented from Trk::RIO_OnTrack.

Definition at line 77 of file MuonClusterOnTrack.cxx.

{
  stream << "MuonClusterOnTrack {"<<std::endl;
  std::ios_base::fmtflags originalFormat = stream.flags();
 
  Trk::RIO_OnTrack::dump(stream);
 
  stream << std::setiosflags(std::ios::fixed)<< std::setprecision(3);
 
  stream << "Position along strip: "<<m_positionAlongStrip<<std::endl;
  stream<<"}"<<std::endl;
  stream.flags( originalFormat );
 
  return stream;
}

globalPosition()

const Amg::Vector3D & Muon::MuonClusterOnTrack::globalPosition ( ) const

overridevirtual

Returns global position.

Implements Trk::RIO_OnTrack.

Definition at line 93 of file MuonClusterOnTrack.cxx.

                                                            {
  if (detectorElement()==nullptr){
    // Not much we can do here - no detelement, so just return 0,0,0
    m_globalPosition.set(std::make_unique<const Amg::Vector3D>(0.0,0.0,0.0));
  }
 
  if (not m_globalPosition) {
    // calculate global position from the position of the strip and the position along the strip
    Amg::Vector2D lpos{Amg::Vector2D::Zero()};
    if( localParameters().contains( Trk::locX ) )
      lpos = Amg::Vector2D( localParameters().get(Trk::locX), m_positionAlongStrip );
    else
      lpos = Amg::Vector2D( m_positionAlongStrip, localParameters().get(Trk::locY) );
 
    Amg::Vector3D gpos{Amg::Vector3D::Zero()};
    detectorElement()->surface( identify() ).localToGlobal(lpos, gpos, gpos);
 
    m_globalPosition.set(std::make_unique<const Amg::Vector3D>(gpos));
  }
 
  return *m_globalPosition;
}

idDE()

IdentifierHash Muon::MuonClusterOnTrack::idDE ( ) const

inlineoverridevirtual

Returns an invalid hash.

Implements Trk::RIO_OnTrack.

Definition at line 116 of file MuonClusterOnTrack.h.

                                                       {
      return IdentifierHash();
  }

operator=()

MuonClusterOnTrack & Muon::MuonClusterOnTrack::operator=

(

const MuonClusterOnTrack &

rot

)

Definition at line 52 of file MuonClusterOnTrack.cxx.

                                                                               {
  if ( &rot != this) {
    Trk::RIO_OnTrack::operator=(rot);//base class ass. op.
    m_positionAlongStrip = rot.m_positionAlongStrip;
    if (rot.m_globalPosition) m_globalPosition.store(std::make_unique<const Amg::Vector3D>(*rot.m_globalPosition));
    else if (m_globalPosition) m_globalPosition.release().reset();
  }
  return *this;
}

positionAlongStrip()

virtual double Muon::MuonClusterOnTrack::positionAlongStrip ( ) const

inlinevirtual

Definition at line 68 of file MuonClusterOnTrack.h.

                                              {
      return m_positionAlongStrip;
    }

prepRawData()

virtual const MuonCluster * Muon::MuonClusterOnTrack::prepRawData ( ) const

overridepure virtual

Returns the Trk::PrepRawData - is a MuonCluster in this scope.

Implements Trk::RIO_OnTrack.

rioType()

virtual bool Muon::MuonClusterOnTrack::rioType ( Trk::RIO_OnTrackType::Type type ) const

inlinefinaloverridevirtual

Method checking the Rio On Track type.

Implements Trk::RIO_OnTrack.

Definition at line 78 of file MuonClusterOnTrack.h.

    {
      return (type == Trk::RIO_OnTrackType::MuonCluster);
    }

setValues()

virtual void Muon::MuonClusterOnTrack::setValues ( const Trk::TrkDetElementBase * , const Trk::PrepRawData *  )

overrideprivatepure virtual

Used by custom convertors.

Implements Trk::RIO_OnTrack.

Friends And Related Symbol Documentation

::MuonClusterOnTrackCnv_p1

friend class ::MuonClusterOnTrackCnv_p1

friend

Definition at line 100 of file MuonClusterOnTrack.h.

Member Data Documentation

m_globalPosition

CxxUtils::CachedUniquePtr<const Amg::Vector3D> Muon::MuonClusterOnTrack::m_globalPosition

protected

cache global position, the global position has to be calculated in the inheriting classes

Definition at line 94 of file MuonClusterOnTrack.h.

m_positionAlongStrip

double Muon::MuonClusterOnTrack::m_positionAlongStrip

protected

The position along the strip - used to calculate the GlobalPosition.

Definition at line 97 of file MuonClusterOnTrack.h.

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The documentation for this class was generated from the following files:

• MuonClusterOnTrack.h
• MuonClusterOnTrack.cxx