Package tech.tablesaw.sorting.comparators

Class ReversingIntComparator

java.lang.Object

tech.tablesaw.sorting.comparators.ReversingIntComparator

All Implemented Interfaces:

it.unimi.dsi.fastutil.ints.IntComparator, Comparator<Integer>

@Immutable
public final class ReversingIntComparator
extends Object
implements it.unimi.dsi.fastutil.ints.IntComparator

A Comparator for int primitives that takes an input comparator and creates its opposite

Method Summary

Modifier and Type	Method	Description
int	compare(int i, int i1)
static it.unimi.dsi.fastutil.ints.IntComparator	reverse(it.unimi.dsi.fastutil.ints.IntComparator intComparator)	Returns a comparator that sorts in reverse order of the argument

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, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntComparator

compare, reversed, thenComparing, thenComparing

Method Detail

reverse

public static it.unimi.dsi.fastutil.ints.IntComparator reverse(it.unimi.dsi.fastutil.ints.IntComparator intComparator)

Returns a comparator that sorts in reverse order of the argument

compare

public int compare(int i,
                   int i1)

Specified by:

compare in interface it.unimi.dsi.fastutil.ints.IntComparator