org.apache.hadoop.examples.dancing

Class Pentomino.Piece

java.lang.Object

org.apache.hadoop.examples.dancing.Pentomino.Piece

All Implemented Interfaces:

Pentomino.ColumnName

Enclosing class:

Pentomino

protected static class Pentomino.Piece
extends Object
implements Pentomino.ColumnName

Maintain information about a puzzle piece.

Constructor Summary

Constructors

Constructor and Description
Piece(String name, String shape, boolean flippable, int[] rotations)

Method Summary

Modifier and Type	Method and Description
boolean	getFlippable()
String	getName()
int[]	getRotations()
boolean[][]	getShape(boolean flip, int rotate)

Methods inherited from class java.lang.Object

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

Constructor Detail

Piece

public Piece(String name,
             String shape,
             boolean flippable,
             int[] rotations)

Method Detail

getName

public String getName()

getRotations

public int[] getRotations()

getFlippable

public boolean getFlippable()

getShape

public boolean[][] getShape(boolean flip,
                            int rotate)