com.attivio.util

Class TokenUtils.PositionBuffer

java.lang.Object

com.attivio.util.TokenUtils.PositionBuffer

All Implemented Interfaces:

Consumer<Token>

Enclosing class:

TokenUtils

public static final class TokenUtils.PositionBuffer
extends Object
implements Consumer<Token>

Expert Use Only: Utility class for buffering and processing tokens indexed at the same position.

Constructor Summary

Constructors

Constructor and Description
PositionBuffer()

Method Summary

Modifier and Type	Method and Description
void	accept(Token token)
void	add(Token token)
void	clear()
int	endOffset()
void	ensureCapacity(int capacity)
TokenUtils.PositionBuffer	postProcess(int increment) Post-process this position, setting the surface token's position increment to increment.
int	startOffset()
Phrase	toPhrase(int offsetBase)
boolean	tryAdvance(Consumer<TokenUtils.TokenBuffer> consumer)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Consumer

andThen

Constructor Detail

PositionBuffer

public PositionBuffer()

Method Detail

ensureCapacity

public void ensureCapacity(int capacity)

tryAdvance

public boolean tryAdvance(Consumer<TokenUtils.TokenBuffer> consumer)

startOffset

public int startOffset()

endOffset

public int endOffset()

clear

public void clear()

add

public void add(Token token)

accept

public void accept(Token token)

Specified by:

accept in interface Consumer<Token>

postProcess

public TokenUtils.PositionBuffer postProcess(int increment)

Post-process this position, setting the surface token's position increment to increment.

toPhrase

public Phrase toPhrase(int offsetBase)