org.jgrapht.graph
Class Multigraph<V,E>

java.lang.Object
  extended by org.jgrapht.graph.AbstractGraph<V,E>
      extended by org.jgrapht.graph.AbstractBaseGraph<V,E>
          extended by org.jgrapht.graph.Multigraph<V,E>
All Implemented Interfaces:
java.io.Serializable, java.lang.Cloneable, Graph<V,E>, UndirectedGraph<V,E>
Direct Known Subclasses:
WeightedMultigraph

public class Multigraph<V,E>
extends AbstractBaseGraph<V,E>
implements UndirectedGraph<V,E>

A multigraph. A multigraph is a non-simple undirected graph in which no loops are permitted, but multiple edges between any two vertices are. If you're unsure about multigraphs, see: http://mathworld.wolfram.com/Multigraph.html.

See Also:
Serialized Form

Constructor Summary
Multigraph(java.lang.Class<? extends E> edgeClass)
          Creates a new multigraph.
Multigraph(EdgeFactory<V,E> ef)
          Creates a new multigraph with the specified edge factory.
 
Method Summary
 
Methods inherited from class org.jgrapht.graph.AbstractBaseGraph
addEdge, addEdge, addVertex, clone, containsEdge, containsVertex, degreeOf, edgeSet, edgesOf, getAllEdges, getEdge, getEdgeFactory, getEdgeSource, getEdgeTarget, getEdgeWeight, incomingEdgesOf, inDegreeOf, isAllowingLoops, isAllowingMultipleEdges, outDegreeOf, outgoingEdgesOf, removeEdge, removeEdge, removeVertex, setEdgeSetFactory, setEdgeWeight, vertexSet
 
Methods inherited from class org.jgrapht.graph.AbstractGraph
assertVertexExist, containsEdge, removeAllEdges, removeAllEdges, removeAllEdges, removeAllVertices, toString, toStringFromSets
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.jgrapht.UndirectedGraph
degreeOf
 
Methods inherited from interface org.jgrapht.Graph
addEdge, addEdge, addVertex, containsEdge, containsEdge, containsVertex, edgeSet, edgesOf, getAllEdges, getEdge, getEdgeFactory, getEdgeSource, getEdgeTarget, getEdgeWeight, removeAllEdges, removeAllEdges, removeAllVertices, removeEdge, removeEdge, removeVertex, vertexSet
 

Constructor Detail

Multigraph

public Multigraph(java.lang.Class<? extends E> edgeClass)
Creates a new multigraph.

Parameters:
edgeClass - class on which to base factory for edges

Multigraph

public Multigraph(EdgeFactory<V,E> ef)
Creates a new multigraph with the specified edge factory.

Parameters:
ef - the edge factory of the new graph.