agl2.rep
Class AdjacentMultiEdgeRep

java.lang.Object
  |
  +--agl2.rep.AdjacentMultiEdgeRep

All Implemented Interfaces:

DirectedEdgeRep, EdgeRep, java.io.Serializable

public class AdjacentMultiEdgeRep

extends java.lang.Object

implements DirectedEdgeRep, java.io.Serializable

The AdjacentEdgeRep Supports user defined edge types Maintain a hash table of nodes to edges.

See Also:

Serialized Form

Constructor Summary

AdjacentMultiEdgeRep()

Method Summary

void	addEdge(java.lang.Object v1, java.lang.Object v2, Edge e)
void	addNode(java.lang.Object o) Add a node to the edge rep.
java.util.Set	getAdjacentEdges(java.lang.Object o)
java.util.Set	getAdjacentNodes(java.lang.Object o)
Edge	getEdge(java.lang.Object from, java.lang.Object to)
java.util.Set	getEdges()
java.util.Map	getMap(GraphTag tag) GraphTag represents map data that is exported by the type.
java.util.Set	getNodes()
boolean	hasEdge(java.lang.Object v1, java.lang.Object v2, Edge e)
boolean	isNode(java.lang.Object v1)
java.util.Set	provides() Each EdgeRep provides certain capabilites For example, it may support multiple edges, or an index of the nodes.
void	remEdge(java.lang.Object v1, java.lang.Object v2, Edge e)
void	remNode(java.lang.Object o)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface agl2.EdgeRep

addEdge, cloneRep, remEdge

Constructor Detail

AdjacentMultiEdgeRep

public AdjacentMultiEdgeRep()

Method Detail

addNode

public void addNode(java.lang.Object o)

Description copied from interface: EdgeRep

Add a node to the edge rep.

Specified by:

addNode in interface EdgeRep

Returns:

An objectof type Vertex or null (any object is a vertex)

remNode

public void remNode(java.lang.Object o)

Specified by:

remNode in interface EdgeRep

isNode

public boolean isNode(java.lang.Object v1)

Specified by:

isNode in interface EdgeRep

addEdge

public void addEdge(java.lang.Object v1,
                    java.lang.Object v2,
                    Edge e)

remEdge

public void remEdge(java.lang.Object v1,
                    java.lang.Object v2,
                    Edge e)

hasEdge

public boolean hasEdge(java.lang.Object v1,
                       java.lang.Object v2,
                       Edge e)

getEdge

public Edge getEdge(java.lang.Object from,
                    java.lang.Object to)

Specified by:

getEdge in interface EdgeRep

getNodes

public java.util.Set getNodes()

Specified by:

getNodes in interface EdgeRep

getAdjacentNodes

public java.util.Set getAdjacentNodes(java.lang.Object o)

Specified by:

getAdjacentNodes in interface DirectedEdgeRep

getEdges

public java.util.Set getEdges()

Specified by:

getEdges in interface EdgeRep

getAdjacentEdges

public java.util.Set getAdjacentEdges(java.lang.Object o)

Specified by:

getAdjacentEdges in interface DirectedEdgeRep

provides

public java.util.Set provides()

Description copied from interface: EdgeRep

Each EdgeRep provides certain capabilites For example, it may support multiple edges, or an index of the nodes. Graphs can use this information to choose a representation from the available candidates.

Specified by:

provides in interface EdgeRep

Returns:

A set of GraphTag

getMap

public java.util.Map getMap(GraphTag tag)

Description copied from interface: EdgeRep

GraphTag represents map data that is exported by the type. Certain EdgeRep classes naturally provide an efficient map. These maps can be aquired using the getMap call. An EdgeRep may return null to signify that the requested map is not supported.

Specified by:

getMap in interface EdgeRep

Returns:

internal map for the associated tag.