com.partnersoft.maps.model
Class MapConnectivity

java.lang.Object
  com.partnersoft.maps.model.MapConnectivity

public class MapConnectivity
extends java.lang.Object

A space-optimized mapping of string name to a data ID, used to implement find items. Names may be non-unique, but must be sorted, and comparisons and sorting are all done case-insensitively. It is designed to be read-only and not modifiable, so it can't change size etc.

Author:

Paul Reavis Copyright 2005 Partner Software, Inc.

Constructor Summary

MapConnectivity(RoverSet roverSet, java.util.List[] contents)

Method Summary

int[]	downstreamOf(int dataID)
java.util.ArrayList	everythingDownstreamOf(int dataID) Returns the given dataID and everything downstream.
java.util.ArrayList	everythingUpstreamOf(int dataID) Returns the given dataID and everything upstream.
RoverSet	getRoverSet()
int	getSize()
int	indexOf(int dataID)
void	sort()
int	upstreamOf(int dataID)

Methods inherited from class java.lang.Object

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

Constructor Detail

MapConnectivity

public MapConnectivity(RoverSet roverSet,
                       java.util.List[] contents)

Method Detail

upstreamOf

public int upstreamOf(int dataID)

everythingUpstreamOf

public java.util.ArrayList everythingUpstreamOf(int dataID)

Returns the given dataID and everything upstream.

downstreamOf

public int[] downstreamOf(int dataID)

everythingDownstreamOf

public java.util.ArrayList everythingDownstreamOf(int dataID)

Returns the given dataID and everything downstream.

indexOf

public int indexOf(int dataID)

getSize

public int getSize()

sort

public void sort()

getRoverSet

public RoverSet getRoverSet()