edu.uci.ics.dillenco.simplegraph01
Class SimpleMap<V>

java.lang.Object
  edu.uci.ics.dillenco.simplegraph01.SimpleMap<V>

Direct Known Subclasses:

HalfEdgeMap, NodeMap, QEdgeMap

abstract class SimpleMap<V>
extends Object

This is the abstract class for the classes that map Nodes, QEdges, HalfEdges, etc to user-defined attributes. These classes supports a scaled-down version of mapping, but they use direct object reference for efficiency.

Field Summary

protected Graph

graph

Constructor Summary

SimpleMap(Graph g)

Method Summary

abstract void	clear()
abstract boolean	isEmpty() Return whether this map is currently empty.

Methods inherited from class java.lang.Object

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

Field Detail

graph

protected final Graph graph

Constructor Detail

SimpleMap

SimpleMap(Graph g)

Method Detail

clear

public abstract void clear()

isEmpty

public abstract boolean isEmpty()

Return whether this map is currently empty.

Returns:

true if the map is empty.