edu.stanford.nlp.util

Class ScoredComparator

java.lang.Object

edu.stanford.nlp.util.ScoredComparator

All Implemented Interfaces:

java.io.Serializable, java.util.Comparator<Scored>

public final class ScoredComparator
extends java.lang.Object
implements java.util.Comparator<Scored>, java.io.Serializable

ScoredComparator allows one to compare Scored things. There are two ScoredComparators, one which sorts in ascending order and the other in descending order. They are implemented as singletons.

Author:

Dan Klein, Christopher Manning

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static ScoredComparator	ASCENDING_COMPARATOR
static ScoredComparator	DESCENDING_COMPARATOR

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(Scored o1, Scored o2)
boolean	equals(java.lang.Object o)
int	hashCode() Return the hashCode: there are only two distinct comparators by equals().
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

ASCENDING_COMPARATOR

public static final ScoredComparator ASCENDING_COMPARATOR

DESCENDING_COMPARATOR

public static final ScoredComparator DESCENDING_COMPARATOR

Method Detail

compare

public int compare(Scored o1,
          Scored o2)

Specified by:

compare in interface java.util.Comparator<Scored>

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in interface java.util.Comparator<Scored>

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Return the hashCode: there are only two distinct comparators by equals().

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object