shared
Class GraphObject

java.lang.Object
  |
  +--shared.GraphObject

Direct Known Subclasses:

Edge, Face, Node

public class GraphObject

extends java.lang.Object

This class contains features that are used in the Node and Edge classes.

Field Summary

java.lang.Object	data The data stored in this GraphObject.
protected int	id An integer identification number.
protected GraphObject	obj_list_pred The predicessor GraphObject in the list of GraphObjects maintained by the Graph class.
protected GraphObject	obj_list_succ The successor GraphObject in the list of GraphObjects maintained by the Graph class.

Constructor Summary

GraphObject()

Method Summary

int	index() Returns the ID number masked with 0x7fffffff.
void	set_id(int newid) Sets the ID number to the given number.

Methods inherited from class java.lang.Object

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

Field Detail

obj_list_succ

protected GraphObject obj_list_succ

The successor GraphObject in the list of GraphObjects maintained by the Graph class.

obj_list_pred

protected GraphObject obj_list_pred

The predicessor GraphObject in the list of GraphObjects maintained by the Graph class.

id

protected int id

An integer identification number.

data

public java.lang.Object data

The data stored in this GraphObject.

Constructor Detail

GraphObject

public GraphObject()

Method Detail

set_id

public void set_id(int newid)

Sets the ID number to the given number.

Parameters:

newid - The new ID number.

index

public int index()

Returns the ID number masked with 0x7fffffff.

Returns:

The ID number masked with 0x7fffffff.