Blockpublic abstract class GraphNode
extends java.lang.Object
Graph| Modifier and Type | Field | Description |
|---|---|---|
protected int |
postIndex |
|
protected java.util.HashSet |
preds |
|
protected int |
preIndex |
|
protected java.util.HashSet |
succs |
| Constructor | Description |
|---|---|
GraphNode() |
Constructor.
|
| Modifier and Type | Method | Description |
|---|---|---|
protected java.util.Collection |
preds() |
Returns the predacessor (or parent) nodes of this GraphNode.
|
protected java.util.Collection |
succs() |
Returns the successor (or children) nodes of this GraphNode.
|