Trk::ExtrapolatorComparisonTest::ActsTrackWrapper Struct Reference

Wrapper code for Acts track parameters, to provide a position() method without the need of explicitly passing the Acts::GeometryContext. More...

Collaboration diagram for Trk::ExtrapolatorComparisonTest::ActsTrackWrapper:

Public Member Functions
	ActsTrackWrapper (const Acts::BoundTrackParameters *trackParams, Acts::GeometryContext &ctx)
	Constructor.
Acts::Vector3	position () const
	Position getter.
Acts::BoundVector	parameters () const
	Parameter getter.
const std::optional< Acts::BoundSquareMatrix > &	covariance () const
	Covariance getter.

Private Attributes
const Acts::BoundTrackParameters *	m_params
	The Acts track parameters.
Acts::GeometryContext	m_geometryContext
	The Acts geometry context.

Detailed Description

Wrapper code for Acts track parameters, to provide a position() method without the need of explicitly passing the Acts::GeometryContext.

Definition at line 93 of file ExtrapolatorComparisonTest.h.

Constructor & Destructor Documentation

ActsTrackWrapper()

Trk::ExtrapolatorComparisonTest::ActsTrackWrapper::ActsTrackWrapper ( const Acts::BoundTrackParameters * trackParams, Acts::GeometryContext & ctx )

inline

Constructor.

Definition at line 96 of file ExtrapolatorComparisonTest.h.

        : m_params(trackParams)
        , m_geometryContext(ctx) {};

Member Function Documentation

covariance()

const std::optional< Acts::BoundSquareMatrix > & Trk::ExtrapolatorComparisonTest::ActsTrackWrapper::covariance ( ) const

inline

Covariance getter.

Definition at line 105 of file ExtrapolatorComparisonTest.h.

{return m_params->covariance();}

parameters()

Acts::BoundVector Trk::ExtrapolatorComparisonTest::ActsTrackWrapper::parameters ( ) const

inline

Parameter getter.

Definition at line 103 of file ExtrapolatorComparisonTest.h.

{return m_params->parameters();}

position()

Acts::Vector3 Trk::ExtrapolatorComparisonTest::ActsTrackWrapper::position ( ) const

inline

Position getter.

Definition at line 101 of file ExtrapolatorComparisonTest.h.

{return m_params->position(m_geometryContext);}

Member Data Documentation

m_geometryContext

Acts::GeometryContext Trk::ExtrapolatorComparisonTest::ActsTrackWrapper::m_geometryContext

private

The Acts geometry context.

Definition at line 111 of file ExtrapolatorComparisonTest.h.

m_params

const Acts::BoundTrackParameters* Trk::ExtrapolatorComparisonTest::ActsTrackWrapper::m_params

private

The Acts track parameters.

Definition at line 109 of file ExtrapolatorComparisonTest.h.

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The documentation for this struct was generated from the following file:

• ExtrapolatorComparisonTest.h