Module org.apache.lucene.analysis.common

Package org.apache.lucene.analysis.morph

Class Viterbi.WrappedPositionArray<U extends Viterbi.Position>

java.lang.Object

org.apache.lucene.analysis.morph.Viterbi.WrappedPositionArray<U>

Enclosing class:

Viterbi<T extends Token,U extends Viterbi.Position>

public static final class Viterbi.WrappedPositionArray<U extends Viterbi.Position>
extends Object

Holds partial graph (array of positions) for calculating the minimum cost path

Field Summary

Fields

Modifier and Type	Field	Description
private final Class<U>	clazz
private int	count
private int	nextPos
private int	nextWrite
private U[]	positions

Constructor Summary

Constructors

Constructor	Description
WrappedPositionArray(Class<U> clazz)

Method Summary

Modifier and Type	Method	Description
void	freeBefore(int pos)
U	get(int pos)	Get Position instance for this absolute position; this is allowed to be arbitrarily far "in the future" but cannot be before the last freeBefore.
private int	getIndex(int pos)
(package private) int	getNextPos()
private boolean	inBounds(int pos)
(package private) void	reset()

Methods inherited from class java.lang.Object

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

Field Details

positions

private U extends Viterbi.Position[] positions

clazz

private final Class<U extends Viterbi.Position> clazz

nextWrite

private int nextWrite

nextPos

private int nextPos

count

private int count

Constructor Details

WrappedPositionArray

WrappedPositionArray(Class<U> clazz)

Method Details

reset

void reset()

get

public U get(int pos)

Get Position instance for this absolute position; this is allowed to be arbitrarily far "in the future" but cannot be before the last freeBefore.

getNextPos

int getNextPos()

inBounds

private boolean inBounds(int pos)

getIndex

private int getIndex(int pos)

freeBefore

public void freeBefore(int pos)