org.apache.lucene.search.grouping.DoubleRange Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.lucene.search.grouping;
import java.util.Objects;
/**
* Represents a contiguous range of double values, with an inclusive minimum and
* exclusive maximum
*/
public class DoubleRange {
/** The inclusive minimum value of this range */
public double min;
/** The exclusive maximum value of this range */
public double max;
/**
* Creates a new double range, running from {@code min} inclusive to {@code max} exclusive
*/
public DoubleRange(double min, double max) {
this.min = min;
this.max = max;
}
@Override
public String toString() {
return "DoubleRange(" + min + ", " + max + ")";
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
DoubleRange that = (DoubleRange) o;
return Double.compare(that.min, min) == 0 &&
Double.compare(that.max, max) == 0;
}
@Override
public int hashCode() {
return Objects.hash(min, max);
}
}