harpoon.Analysis.GraphColoring
Class ColorableNode

java.lang.Object
  harpoon.Analysis.GraphColoring.Node
      harpoon.Analysis.GraphColoring.ColorableNode

Direct Known Subclasses:

SparseNode

public abstract class ColorableNode
extends Node

ColorableNode

Version:

$Id: ColorableNode.java,v 1.2 2002/02/25 20:57:17 cananian Exp $

Author:

Felix S. Klock II <pnkfelix@mit.edu>

Field Summary

protected Color

color

Constructor Summary

ColorableNode()

Method Summary

Color	getColor() Returns the color of this.
boolean	isModifiable() Modifiability check.

Methods inherited from class harpoon.Analysis.GraphColoring.Node

equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

color

protected Color color

Constructor Detail

ColorableNode

public ColorableNode()

Method Detail

isModifiable

public boolean isModifiable()

Modifiability check.
effects: If this is allowed to be modified, returns true. Else returns false.

Overrides:

isModifiable in class Node

getColor

public Color getColor()
               throws NodeNotColoredException

Returns the color of this.
requires: this has been colored.
effects: If the color of this has been set, returns the Color object representing the color of this.

Throws:

NodeNotColoredException