PDPuzzleNode (jaicore-search 0.2.3 API)

java.lang.Object
- ai.libs.jaicore.problems.npuzzle.NPuzzleState
- - ai.libs.jaicore.search.exampleproblems.npuzzle.parentdiscarding.PDPuzzleNode

public class PDPuzzleNode
extends ai.libs.jaicore.problems.npuzzle.NPuzzleState

- Field Summary
  - Fields inherited from class ai.libs.jaicore.problems.npuzzle.NPuzzleState
    board, emptyX, emptyY
- Constructor Summary
  
  Constructors
  Constructor Description
  
  PDPuzzleNode(int[][] board, int emptyX, int emptyY)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(java.lang.Object obj)
  
  double getDistance()
  
  int hashCode()
  - Methods inherited from class ai.libs.jaicore.problems.npuzzle.NPuzzleState
    getBoard, getEmptyX, getEmptyY, getNumberOfWrongTiles, toString
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - PDPuzzleNode
```
public PDPuzzleNode(int[][] board,
                    int emptyX,
                    int emptyY)
```
- Method Detail
  - getDistance
```
public double getDistance()
```
    Overrides:
    
    getDistance in class ai.libs.jaicore.problems.npuzzle.NPuzzleState
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class ai.libs.jaicore.problems.npuzzle.NPuzzleState
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class ai.libs.jaicore.problems.npuzzle.NPuzzleState