kylm.model.ngram
Class BranchNode

java.lang.Object
  kylm.model.ngram.NgramNode
      kylm.model.ngram.BranchNode

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<NgramNode>

public final class BranchNode
extends NgramNode

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class kylm.model.ngram.NgramNode

NgramNode.NgramNodeIdComparator

Field Summary

Fields inherited from class kylm.model.ngram.NgramNode

ADD_BRANCH, ADD_LEAF, ADD_NONE, TRIM_SCORE

Constructor Summary

BranchNode(int id, NgramNode parent)

Method Summary

boolean	equals(java.lang.Object obj)
float	getBackoffScore()
NgramNode	getChild(int id, int add) Get a child from the child vector.
int	getChildCount()
boolean	hasChildren() Return whether this node has children or not
java.util.Iterator<NgramNode>	iterator()
void	setBackoffScore(float backoff)
void	setChildren(java.util.Vector<NgramNode> newChildren)
void	setChildrenSize(int size)

Methods inherited from class kylm.model.ngram.NgramNode

getChild, getCount, getFallback, getId, getParent, getScore, incrementCount, setCount, setId, setParent, setScore

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BranchNode

public BranchNode(int id,
                  NgramNode parent)

Method Detail

getChild

public NgramNode getChild(int id,
                          int add)

Description copied from class: NgramNode

Get a child from the child vector. If add is true and no child exists, add one. If add is false and no child exists, return null.

Overrides:

getChild in class NgramNode

Parameters:

id - The id of the child to find.

add - Whether or not to add the child if it exists.

Returns:

The child.

hasChildren

public boolean hasChildren()

Description copied from class: NgramNode

Return whether this node has children or not

Overrides:

hasChildren in class NgramNode

getBackoffScore

public float getBackoffScore()

Overrides:

getBackoffScore in class NgramNode

setBackoffScore

public void setBackoffScore(float backoff)

Overrides:

setBackoffScore in class NgramNode

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class NgramNode

setChildren

public void setChildren(java.util.Vector<NgramNode> newChildren)

Overrides:

setChildren in class NgramNode

setChildrenSize

public void setChildrenSize(int size)

iterator

public java.util.Iterator<NgramNode> iterator()

Specified by:

iterator in interface java.lang.Iterable<NgramNode>

Overrides:

iterator in class NgramNode

getChildCount

public int getChildCount()

Overrides:

getChildCount in class NgramNode