it.unimi.dsi.fastutil.doubles

Interface DoubleComparator

All Superinterfaces:

Comparator<Double>

All Known Implementing Classes:

AbstractDoubleComparator

public interface DoubleComparator
extends Comparator<Double>

A type-specific Comparator; provides methods to compare two primitive types both as objects and as primitive types.

Note that fastutil provides a corresponding abstract class that can be used to implement this interface just by specifying the type-specific comparator.

See Also:

Comparator

Method Summary

Modifier and Type	Method and Description
int	compare(double k1, double k2) Compares the given primitive types.

Methods inherited from interface java.util.Comparator

compare, comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Method Detail

compare

int compare(double k1,
            double k2)

Compares the given primitive types.

Returns:

A positive integer, zero, or a negative integer if the first argument is greater than, equal to, or smaller than, respectively, the second one.

See Also:

Comparator