Class EdgeList

A EdgeList is a list of Edges. It supports locating edges that are point-wise equals to a target edge.

Inheritance

object

EdgeList

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: NetTopologySuite.GeometriesGraph

Assembly: NetTopologySuite.dll

Syntax

public class EdgeList

Properties

Edges

Declaration

public IList<Edge> Edges { get; }

Property Value

Type	Description
IList<Edge>

this[int]

Declaration

public Edge this[int index] { get; }

Parameters

Type	Name	Description
int	index

Property Value

Type	Description
Edge

Methods

Add(Edge)

Insert an edge unless it is already in the list.

Declaration

public void Add(Edge e)

Parameters

Type	Name	Description
Edge	e	An Edge

AddAll(IEnumerable<Edge>)

Declaration

public void AddAll(IEnumerable<Edge> edgeColl)

Parameters

Type	Name	Description
IEnumerable<Edge>	edgeColl

FindEdgeIndex(Edge)

If the edge e is already in the list, return its index.

Declaration

public int FindEdgeIndex(Edge e)

Parameters

Type	Name	Description
Edge	e	An Edge

Returns

Type	Description
int	The index, if e is already in the list, -1 otherwise.

FindEqualEdge(Edge)

If there is an edge equal to e already in the list, return it. Otherwise return null.

Declaration

public Edge FindEqualEdge(Edge e)

Parameters

Type	Name	Description
Edge	e	An Edge

Returns

Type	Description
Edge	The equal edge, if there is one already in the list, null otherwise.

Get(int)

Declaration

public Edge Get(int i)

Parameters

Type	Name	Description
int	i

Returns

Type	Description
Edge

GetEnumerator()

Declaration

public IEnumerator<Edge> GetEnumerator()

Returns

Type	Description
IEnumerator<Edge>

Remove(Edge)

Remove the selected Edge element from the list if present.

Declaration

public void Remove(Edge e)

Parameters

Type	Name	Description
Edge	e	Edge element to remove from list

Write(StreamWriter)

Declaration

public void Write(StreamWriter outstream)

Parameters

Type	Name	Description
StreamWriter	outstream