GraphNode

java.lang.Object
- weka.gui.graphvisualizer.GraphNode

All Implemented Interfaces:

GraphConstants
```
public class GraphNode
extends java.lang.Object
implements GraphConstants
```
This class represents a node in the Graph.

Version:

$Revision: 8034 $ - 23 Apr 2003 - Initial version (Ashraf M. Kibriya)

Author:

Ashraf M. Kibriya (amk14@cs.waikato.ac.nz)

Field Summary

Fields
Modifier and Type	Field	Description
`int[][]`	`edges`	The indices of nodes to which there are edges from this node, plus the type of edge
`java.lang.String`	`ID`	ID and label for the node
`java.lang.String`	`lbl`	ID and label for the node
`int`	`nodeType`	Type of node.
`java.lang.String[]`	`outcomes`	The outcomes for the given node
`int[]`	`prnts`	The indices of parent nodes
`double[][]`	`probs`	probability table for each outcome given outcomes of parents, if any
`int`	`x`	The x and y position of the node
`int`	`y`	The x and y position of the node

Fields inherited from interface weka.gui.graphvisualizer.GraphConstants
DIRECTED, DOUBLE, NORMAL, PLURAL_DUMMY, REVERSED, SINGULAR_DUMMY

Constructor Summary

Constructors
Constructor	Description
`GraphNode(java.lang.String id, java.lang.String label)`	Constructor
`GraphNode(java.lang.String id, java.lang.String label, int type)`	Constructor

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object n)`	Returns true if passed in argument is an instance of GraphNode and is equal to this node.

Methods inherited from class java.lang.Object
getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - ID
```
public java.lang.String ID
```
    ID and label for the node
  - lbl
```
public java.lang.String lbl
```
    ID and label for the node
  - outcomes
```
public java.lang.String[] outcomes
```
    The outcomes for the given node
  - probs
```
public double[][] probs
```
    probability table for each outcome given outcomes of parents, if any
  - x
```
public int x
```
    The x and y position of the node
  - y
```
public int y
```
    The x and y position of the node
  - prnts
```
public int[] prnts
```
    The indices of parent nodes
  - edges
```
public int[][] edges
```
    The indices of nodes to which there are edges from this node, plus the type of edge
  - nodeType
```
public int nodeType
```
    Type of node. Default is Normal node type
- Constructor Detail
  - GraphNode
```
public GraphNode(java.lang.String id,
                 java.lang.String label)
```
    Constructor
  - GraphNode
```
public GraphNode(java.lang.String id,
                 java.lang.String label,
                 int type)
```
    Constructor
- Method Detail
  - equals
```
public boolean equals(java.lang.Object n)
```
    Returns true if passed in argument is an instance of GraphNode and is equal to this node. Implemented to enable the use of contains method in Vector/FastVector class.
    
    Overrides:
    
    equals in class java.lang.Object