com.act365.sudoku
Class MaskState

java.lang.Object
  com.act365.sudoku.MaskState

public class MaskState

extends java.lang.Object

MaskState is broadly similar to InvulnerableState except that it calculates the state for a mask - no values are involved. Unlike the other state classes, MaskState does not implement IState.

See Also:

InvulnerableState, IState

Constructor Summary

MaskState()

Method Summary

void	addCell(int x, int y) Adds the cell (x,y) to the state grid.
void	setup(int boxesAcross, int boxesDown) Sets the state grid to the appropriate size.
java.lang.String	toString() Produces a string representation of the state grid.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MaskState

public MaskState()

Method Detail

setup

public void setup(int boxesAcross,
                  int boxesDown)

Sets the state grid to the appropriate size.

See Also:

IState.setup(int,int)

addCell

public void addCell(int x,
                    int y)
             throws java.lang.Exception

Adds the cell (x,y) to the state grid.

Throws:

java.lang.Exception

toString

public java.lang.String toString()

Produces a string representation of the state grid.