The Vertex class for LCIO. More...
#include <pre-generated/EVENT/Vertex.h>
Public Types | |
typedef Vertex | lcobject_type |
Useful typedef for template programming with LCIO. | |
Public Member Functions | |
virtual | ~Vertex () |
Destructor. | |
virtual bool | isPrimary () const =0 |
Checks if the Vertex is the primary vertex of the event. More... | |
virtual const std::string & | getAlgorithmType () const =0 |
Type code for the algorithm that has been used to create the vertex - check/set the collection parameters AlgorithmName and AlgorithmType. | |
virtual float | getChi2 () const =0 |
Chi squared of the vertex fit. | |
virtual float | getProbability () const =0 |
Probability of the vertex fit. | |
virtual const float * | getPosition () const =0 |
Position of the vertex. | |
virtual const FloatVec & | getCovMatrix () const =0 |
Covariance matrix of the position (stored as lower triangle matrix, i.e. More... | |
virtual const FloatVec & | getParameters () const =0 |
Additional parameters related to this vertex - check/set the collection parameter "VertexParameterNames" for the parameters' meaning. | |
virtual ReconstructedParticle * | getAssociatedParticle () const =0 |
Returns Reconstructed Particle associated to the Vertex. | |
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virtual | ~LCObject () |
Destructor. | |
virtual int | id () const =0 |
Returns an object id for internal (debugging) use in LCIO. | |
virtual LCObject * | clone () const |
Returns an object id for internal (debugging) use in LCIO. More... | |
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template<class V > | |
V::ext_type | ext () |
Provides access to an extension object - the type and ownership is defined by the class V which should be a subtype of LCExtension, LCOwnedExtension, LCExtensionVector, LCExtensionList,... | |
template<class V > | |
const V::ext_type | ext () const |
template<class V > | |
V::rel_type | rel () |
Provides read access to relations - the object types and their connectivity are defined by the class V which has to be a subtype of either LC1To1Relation, LC1ToNRelation or LCNToNRelation. | |
Additional Inherited Members | |
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template<class V > | |
V::ptr & | ptr () const |
Returns the reference to the pointer to the extension/relation object. | |
UNDER DEVELOPMENT!
see: here
UNDER DEVELOPMENT!
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pure virtual |
Covariance matrix of the position (stored as lower triangle matrix, i.e.
cov(xx),cov(y,x),cov(y,y) ).
Implemented in IMPL::VertexImpl.
Referenced by SIO::SIOVertexHandler::write().
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pure virtual |
Checks if the Vertex is the primary vertex of the event.
Only one primary vertex per event is allowed
Implemented in IMPL::VertexImpl.
Referenced by SIO::SIOVertexHandler::write().