Package org.plumelib.util

Class FuzzyFloat.DoubleArrayComparatorLexical

java.lang.Object

org.plumelib.util.FuzzyFloat.DoubleArrayComparatorLexical

All Implemented Interfaces:

Serializable, Comparator<double[]>

Enclosing class:

FuzzyFloat

public class FuzzyFloat.DoubleArrayComparatorLexical
extends Object
implements Comparator<double[]>, Serializable

Lexically compares two double arrays.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
DoubleArrayComparatorLexical()	Create a new DoubleArrayComparatorLexical.

Method Summary

Modifier and Type	Method	Description
int	compare(double[] a1, double[] a2)	Lexically compares o1 and o2 as double arrays.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

DoubleArrayComparatorLexical

public DoubleArrayComparatorLexical()

Create a new DoubleArrayComparatorLexical.

Method Details

compare

@Pure
public int compare(double[] a1,
 double[] a2)

Lexically compares o1 and o2 as double arrays.

Specified by:

compare in interface Comparator<double[]>

Parameters:

a1 - the first array to compare

a2 - the second array to compare

Returns:

positive if o1 > 02, 0 if o1 == o2, negative if o1 < o2