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Supplementary utilities for classes that belong to java.util, or are considered essential as to justify existence in java.util.
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/* Copyright (c) 2019 LibJ
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* You should have received a copy of The MIT License (MIT) along with this
* program. If not, see .
*/
package org.libj.util.primitive;
import javax.annotation.Generated;
/**
* A comparison function, which imposes a total ordering on some
* collection of {@code float}s.
*/
@FunctionalInterface
@Generated(value="org.openjax.codegen.template.Templates", date="2024-02-27T13:50:20.763")
public interface FloatComparator {
/**
* Comparator that compares two {@code float} values numerically.
*
* @see Float#compare(float,float)
*/
public static final FloatComparator NATURAL = Float::compare;
/**
* Comparator that compares two {@code float} values reverse numerically.
*
* @see #reverse()
*/
public static final FloatComparator REVERSE = NATURAL.reverse();
/**
* Compares its two arguments for order. Returns a negative integer, zero, or
* a positive integer as the first argument is less than, equal to, or greater
* than the second.
*
* @param f1 The first {@code float} to be compared.
* @param f2 the second {@code float} to be compared.
* @return A negative integer, zero, or a positive integer as the first
* argument is less than, equal to, or greater than the second.
* @see java.util.Comparator#compare(Object,Object)
*/
int compare(float f1, float f2);
/**
* Returns a comparator that imposes the reverse ordering of this comparator.
*
* @return A comparator that imposes the reverse ordering of this comparator.
*/
default FloatComparator reverse() {
return (f1, f2) -> compare(f2, f1);
}
}