lu.cs.co.graph
Class UndirectedEdge

java.lang.Object
  |
  +--lu.cs.co.graph.Edge
        |
        +--lu.cs.co.graph.UndirectedEdge

public class UndirectedEdge

extends Edge

An undirected edge. The edge joins the vertices in fields u and v.

Fields inherited from class lu.cs.co.graph.Edge

len, u, v

Constructor Summary

UndirectedEdge(Vertex u, Vertex v)
An undirected edge of unit length between two vertices.

UndirectedEdge(Vertex u, Vertex v, int l)
An undirected edge between two vertices of given length.

Method Summary

String

toString()

Methods inherited from class lu.cs.co.graph.Edge

clone, compareTo, compareTo, neighbour

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

UndirectedEdge

public UndirectedEdge(Vertex u,
                      Vertex v,
                      int l)

An undirected edge between two vertices of given length.

Parameters:

u - a vertex on the edge

v - another vertex on the edge

l - the edge's length

UndirectedEdge

public UndirectedEdge(Vertex u,
                      Vertex v)

An undirected edge of unit length between two vertices. The length is 1.

Parameters:

u - a vertex on the edge

v - another vertex on the edge

Method Detail

toString

public String toString()

Overrides:

toString in class Edge