geos::geomgraph::EdgeList Class Reference

A EdgeList is a list of Edges. More...

#include <EdgeList.h>

Classes
struct	OcaCmp

Public Member Functions
	EdgeList ()
virtual	~EdgeList ()=default
void	add (Edge *e)
void	addAll (const std::vector< Edge * > &edgeColl)
std::vector< Edge * > &	getEdges ()
Edge *	findEqualEdge (const Edge *e) const
Edge *	get (int i)
int	findEdgeIndex (const Edge *e) const
std::string	print ()
void	clearList ()

Private Types
typedef std::unordered_map< noding::OrientedCoordinateArray, Edge *, noding::OrientedCoordinateArray::HashCode >	EdgeMap

Private Attributes
std::vector< Edge * >	edges
EdgeMap	ocaMap

Friends
std::ostream &	operator<< (std::ostream &os, const EdgeList &el)

Detailed Description

A EdgeList is a list of Edges.

It supports locating edges that are pointwise equals to a target edge.

Definition at line 58 of file EdgeList.h.

Member Typedef Documentation

typedef std::unordered_map<noding::OrientedCoordinateArray, Edge*, noding::OrientedCoordinateArray::HashCode> geos::geomgraph::EdgeList::EdgeMap

private

An index of the edges, for fast lookup.

Definition at line 79 of file EdgeList.h.

Constructor & Destructor Documentation

geos::geomgraph::EdgeList::EdgeList ( )

inline

Definition at line 85 of file EdgeList.h.

virtual geos::geomgraph::EdgeList::~EdgeList ( )

virtualdefault

Member Function Documentation

void geos::geomgraph::EdgeList::add

(

Edge *

e

)

Insert an edge unless it is already in the list

void geos::geomgraph::EdgeList::addAll

(

const std::vector< Edge * > &

edgeColl

)

void geos::geomgraph::EdgeList::clearList

(

)

int geos::geomgraph::EdgeList::findEdgeIndex

(

const Edge *

e

)

const

Edge* geos::geomgraph::EdgeList::findEqualEdge

(

const Edge *

e

)

const

Edge* geos::geomgraph::EdgeList::get

(

int

i

)

std::vector<Edge*>& geos::geomgraph::EdgeList::getEdges ( )

inline

Definition at line 101 of file EdgeList.h.

References geos::geomgraph::operator<<().

Here is the call graph for this function:

std::string geos::geomgraph::EdgeList::print

(

)

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  os, const EdgeList &  el  )

friend

Member Data Documentation

std::vector<Edge*> geos::geomgraph::EdgeList::edges

private

Definition at line 62 of file EdgeList.h.

EdgeMap geos::geomgraph::EdgeList::ocaMap

private

Definition at line 80 of file EdgeList.h.

---

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

• EdgeList.h