GraphDifferenceHelper

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Deprecated

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edu.mit.media.hive.support.graph
Class GraphDifferenceHelper

java.lang.Object
  edu.mit.media.hive.support.graph.GraphDifferenceHelper

public class GraphDifferenceHelper
extends java.lang.Object

this is a class of static methods which are just useful to help out when we need to know the "difference" between two graphs. this will help us tell the list of agents which have disappeared, the list of agents that have been added, the list of connections that have disappeared, and the list of connections that have been added

Constructor Summary

GraphDifferenceHelper()


Method Summary

static Edge[] getAddedConnections(Graph oldGraph, Graph newGraph)
          get a list of all the connections which have been made to this graph

static java.lang.Object[] getAddedObjects(Graph oldGraph, Graph newGraph)
          get a list of all the objects that have been added to the newGraph (ie -- are not in the old graph)

static Edge[] getRemovedConnections(Graph oldGraph, Graph newGraph)
          get a list of all the edges which have been removed.

static java.lang.Object[] getRemovedObjects(Graph oldGraph, Graph newGraph)
          get a list of objects which are in the old graph but not in the new graph.

Methods inherited from class java.lang.Object

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

Constructor Detail