Package de.regnis.q.sequence.core

Class QSequenceDeePathBackwardExtender

java.lang.Object

de.regnis.q.sequence.core.QSequenceDeePathExtender

de.regnis.q.sequence.core.QSequenceDeePathBackwardExtender

final class QSequenceDeePathBackwardExtender
extends QSequenceDeePathExtender

Field Summary

Fields

Modifier and Type	Field	Description
private int	delta
private int	mediaLeftLength
private int	mediaRightLength

Constructor Summary

Constructors

Constructor	Description
QSequenceDeePathBackwardExtender(int maximumMediaLeftLength, int maximumMediaRightLength)

Method Summary

Modifier and Type	Method	Description
protected int	getNextX(QSequenceDeePathExtenderArray xs, int diagonal, int dee)
int	getProgress(int diagonal)
protected int	getSnakeX(QSequenceMedia media, int x, int y)
protected void	reset(QSequenceMedia media, QSequenceDeePathExtenderArray xs)

Methods inherited from class de.regnis.q.sequence.core.QSequenceDeePathExtender

extendDeePath, getLeft, getRight, getSnakeStartLeft, getSnakeStartRight, print, reset

Methods inherited from class java.lang.Object

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

Field Detail

delta

private int delta

mediaLeftLength

private int mediaLeftLength

mediaRightLength

private int mediaRightLength

Constructor Detail

QSequenceDeePathBackwardExtender

public QSequenceDeePathBackwardExtender(int maximumMediaLeftLength,
                                        int maximumMediaRightLength)

Method Detail

getNextX

protected int getNextX(QSequenceDeePathExtenderArray xs,
                       int diagonal,
                       int dee)

Specified by:

getNextX in class QSequenceDeePathExtender

getSnakeX

protected int getSnakeX(QSequenceMedia media,
                        int x,
                        int y)
                 throws QSequenceException

Specified by:

getSnakeX in class QSequenceDeePathExtender

Throws:

QSequenceException

reset

protected final void reset(QSequenceMedia media,
                           QSequenceDeePathExtenderArray xs)

Specified by:

reset in class QSequenceDeePathExtender

getProgress

public int getProgress(int diagonal)

Specified by:

getProgress in class QSequenceDeePathExtender