g2o::HyperGraph::Edge Class Reference

#include <hyper_graph.h>

Inheritance diagram for g2o::HyperGraph::Edge:

Public Member Functions
	Edge (int id=-1)
	creates and empty edge with no vertices More...
virtual HyperGraphElementType	elementType () const
int	id () const
virtual void	resize (size_t size)
void	setId (int id)
void	setVertex (size_t i, Vertex *v)
const Vertex *	vertex (size_t i) const
Vertex *	vertex (size_t i)
const VertexContainer &	vertices () const
VertexContainer &	vertices ()
virtual	~Edge ()
Public Member Functions inherited from g2o::HyperGraph::HyperGraphElement
virtual	~HyperGraphElement ()

Protected Attributes
int	_id
	unique id More...
VertexContainer	_vertices

Detailed Description

Abstract Edge class. Your nice edge classes should inherit from that one. An hyper-edge has pointers to the vertices it connects and stores them in a vector.

Definition at line 119 of file hyper_graph.h.

Constructor & Destructor Documentation

g2o::HyperGraph::Edge::Edge ( int  id = -1 )

explicit

creates and empty edge with no vertices

Definition at line 42 of file hyper_graph.cpp.

g2o::HyperGraph::Edge::~Edge ( )

virtual

Reimplemented in g2o::OptimizableGraph::Edge.

Definition at line 46 of file hyper_graph.cpp.

Member Function Documentation

virtual HyperGraphElementType g2o::HyperGraph::Edge::elementType ( ) const

inlinevirtual

returns the type of the graph element, see HyperGraphElementType

Implements g2o::HyperGraph::HyperGraphElement.

Definition at line 152 of file hyper_graph.h.

int g2o::HyperGraph::Edge::id ( ) const

inline

Definition at line 150 of file hyper_graph.h.

void g2o::HyperGraph::Edge::resize ( size_t  size )

virtual

resizes the number of vertices connected by this edge

Reimplemented in g2o::BaseMultiEdge< D, E >, g2o::BaseBinaryEdge< D, E, VertexXi, VertexXj >, g2o::BaseBinaryEdge< 2, Vector2d, VertexSBAPointXYZ, VertexSim3Expmap >, g2o::BaseBinaryEdge< 7, Sim3, VertexSim3Expmap, VertexSim3Expmap >, g2o::BaseBinaryEdge< 2, Vector2d, VertexSBAPointXYZ, VertexSE3Expmap >, g2o::BaseBinaryEdge< 3, Vector3d, VertexSBAPointXYZ, VertexSE3Expmap >, g2o::BaseUnaryEdge< D, E, VertexXi >, g2o::BaseUnaryEdge< 2, Vector2d, VertexSE3Expmap >, and g2o::BaseUnaryEdge< 3, Vector3d, VertexSE3Expmap >.

Definition at line 50 of file hyper_graph.cpp.

void g2o::HyperGraph::Edge::setId

(

int

id

)

Definition at line 55 of file hyper_graph.cpp.

void g2o::HyperGraph::Edge::setVertex ( size_t  i, Vertex *  v  )

inline

set the ith vertex on the hyper-edge to the pointer supplied

Definition at line 148 of file hyper_graph.h.

const Vertex* g2o::HyperGraph::Edge::vertex ( size_t  i ) const

inline

returns the pointer to the ith vertex connected to the hyper-edge.

Definition at line 140 of file hyper_graph.h.

Vertex* g2o::HyperGraph::Edge::vertex ( size_t  i )

inline

returns the pointer to the ith vertex connected to the hyper-edge.

Definition at line 144 of file hyper_graph.h.

const VertexContainer& g2o::HyperGraph::Edge::vertices ( ) const

inline

returns the vector of pointers to the vertices connected by the hyper-edge.

Definition at line 132 of file hyper_graph.h.

VertexContainer& g2o::HyperGraph::Edge::vertices ( )

inline

returns the vector of pointers to the vertices connected by the hyper-edge.

Definition at line 136 of file hyper_graph.h.

Member Data Documentation

int g2o::HyperGraph::Edge::_id

protected

unique id

Definition at line 155 of file hyper_graph.h.

VertexContainer g2o::HyperGraph::Edge::_vertices

protected

Definition at line 154 of file hyper_graph.h.

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

• hyper_graph.h
• hyper_graph.cpp