edu.stanford.nlp.parser.lexparser
Class BinaryRule

java.lang.Object
  edu.stanford.nlp.parser.lexparser.Rule
      edu.stanford.nlp.parser.lexparser.BinaryRule

All Implemented Interfaces:

Serializable, Comparable

public class BinaryRule
extends Rule
implements Serializable, Comparable

Binary rules (ints for parent, left and right children)

Author:

Dan Klein

See Also:

Serialized Form

Field Summary

int	leftChild
int	rightChild

Fields inherited from class edu.stanford.nlp.parser.lexparser.Rule

parent, score

Constructor Summary

BinaryRule()

BinaryRule(int parent, int leftChild, int rightChild, double score)

BinaryRule(String s, Numberer n)
Creates a BinaryRule from String s, assuming it was created using toString().

Method Summary

int	compareTo(Object o)
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class edu.stanford.nlp.parser.lexparser.Rule

isUnary, score, scoreComparator

Methods inherited from class java.lang.Object

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

Field Detail

leftChild

public int leftChild

rightChild

public int rightChild

Constructor Detail

BinaryRule

public BinaryRule()

BinaryRule

public BinaryRule(String s,
                  Numberer n)

Creates a BinaryRule from String s, assuming it was created using toString().

Parameters:

s -

BinaryRule

public BinaryRule(int parent,
                  int leftChild,
                  int rightChild,
                  double score)

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(Object o)

Specified by:

compareTo in interface Comparable