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// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.search.grouping.request;
/**
* This class represents an Infinite value that may be used as a bucket
* size specifier.
*
* @author <a href="mailto:lulf@yahoo-inc.com">Ulf Lilleengen</a>
*/
@SuppressWarnings("rawtypes")
public class Infinite implements Comparable {
private final boolean negative;
/**
* Create an Infinite object with positive or negative sign.
* @param negative the signedness.
*/
public Infinite(boolean negative) {
this.negative = negative;
}
/**
* Override the toString method in order to be re-parseable.
*/
@Override
public String toString() {
return (negative ? "-inf" : "inf");
}
/**
* An infinity value is always less than or greater than.
*/
@Override
public int compareTo(Object rhs) {
return (negative ? -1 : 1);
}
}
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