chesspresso.position
Class AbstractMutablePosition

java.lang.Object
  |
  +--chesspresso.position.AbstractPosition
        |
        +--chesspresso.position.AbstractMutablePosition

All Implemented Interfaces:

ImmutablePosition, MutablePosition

Direct Known Subclasses:

AbstractMoveablePosition, LightWeightPosition

public abstract class AbstractMutablePosition

extends AbstractPosition

implements MutablePosition

Version:

$Revision: 1.1 $

Author:

Bernhard Seybold

Field Summary

protected PositionChangeListener[]	m_changeListeners
protected PositionListener[]	m_listeners
protected boolean	m_notifyListeners
protected boolean	m_notifyPositionChanged

Fields inherited from class chesspresso.position.AbstractPosition

HASH_ALL_MASK, HASH_TOPLAY_MASK, HASH_TOPLAY_MULT, s_hashCastleMod, s_hashEPMod, s_hashMod

Fields inherited from interface chesspresso.position.ImmutablePosition

ALL_CASTLES, BLACK_CASTLE, BLACK_LONG_CASTLE, BLACK_SHORT_CASTLE, NO_CASTLES, WHITE_CASTLE, WHITE_LONG_CASTLE, WHITE_SHORT_CASTLE

Constructor Summary

protected

AbstractMutablePosition()

Method Summary

void	addPositionChangeListener(PositionChangeListener listener)
void	addPositionListener(PositionListener listener)
void	clear()
void	excludeCastles(int whichCastles)
protected void	fireCastlesChanged()
protected void	fireHalfMoveClockChanged()
protected void	fireMoveDone(short move)
protected void	fireMoveUndone()
protected void	firePlyNumberChanged()
void	firePositionChanged()
protected void	fireSqiEPChanged()
protected void	fireSquareChanged(int sqi)
protected void	fireToPlayChanged()
int	getColor(int sqi)
int	getPiece(int sqi)
void	incHalfMoveClock()
void	includeCastles(int whichCastles)
void	inverse()
boolean	isSquareEmpty(int sqi)
void	removePositionChangeListener(PositionChangeListener listener)
void	removePositionListener(PositionListener listener)
void	resetHalfMoveClock()
void	set(ImmutablePosition position)
void	setNotifyListeners(boolean notify)
void	setStart()
void	toggleToPlay()

Methods inherited from class chesspresso.position.AbstractPosition

equals, getFEN, getHashCode, getStartPositionHashCode, hashCode, isCastlePossible, isLegal, isSquarePossibleEPSquare, isStartPosition, isWhiteToPlay, toString, validate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface chesspresso.position.MutablePosition

setCastles, setHalfMoveClock, setPlyNumber, setSqiEP, setStone, setToPlay

Methods inherited from interface chesspresso.position.ImmutablePosition

getCastles, getFEN, getHalfMoveClock, getHashCode, getPlyNumber, getSqiEP, getStone, getToPlay, hashCode, isLegal, isStartPosition, validate

Field Detail

m_listeners

protected PositionListener[] m_listeners

m_changeListeners

protected PositionChangeListener[] m_changeListeners

m_notifyListeners

protected boolean m_notifyListeners

m_notifyPositionChanged

protected boolean m_notifyPositionChanged

Constructor Detail

AbstractMutablePosition

protected AbstractMutablePosition()

Method Detail

getPiece

public int getPiece(int sqi)

getColor

public int getColor(int sqi)

isSquareEmpty

public boolean isSquareEmpty(int sqi)

toggleToPlay

public void toggleToPlay()

clear

public void clear()

Specified by:

clear in interface MutablePosition

setStart

public void setStart()

Specified by:

setStart in interface MutablePosition

set

public void set(ImmutablePosition position)

Specified by:

set in interface MutablePosition

inverse

public final void inverse()

includeCastles

public final void includeCastles(int whichCastles)

excludeCastles

public final void excludeCastles(int whichCastles)

resetHalfMoveClock

public final void resetHalfMoveClock()

incHalfMoveClock

public final void incHalfMoveClock()

fireSquareChanged

protected void fireSquareChanged(int sqi)

fireToPlayChanged

protected void fireToPlayChanged()

fireSqiEPChanged

protected void fireSqiEPChanged()

fireCastlesChanged

protected void fireCastlesChanged()

firePlyNumberChanged

protected void firePlyNumberChanged()

fireHalfMoveClockChanged

protected void fireHalfMoveClockChanged()

fireMoveDone

protected void fireMoveDone(short move)

fireMoveUndone

protected void fireMoveUndone()

firePositionChanged

public void firePositionChanged()

addPositionListener

public final void addPositionListener(PositionListener listener)

removePositionListener

public final void removePositionListener(PositionListener listener)

setNotifyListeners

public final void setNotifyListeners(boolean notify)

addPositionChangeListener

public final void addPositionChangeListener(PositionChangeListener listener)

removePositionChangeListener

public final void removePositionChangeListener(PositionChangeListener listener)