/**
* Copyright (C) 2001-2017 by RapidMiner and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapidminer.com
*
* This program is free software: you can redistribute it and/or modify it under the terms of the
* GNU Affero General Public License as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License along with this program.
* If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.gui.plotter;
/**
* A helper class for keeping values and names together sortable.
*
* @author Ingo Mierswa
*/
public class NameValue implements Comparable<NameValue> {
private String name;
private double value;
public NameValue(String name, double value) {
this.name = name;
this.value = value;
}
@Override
public int compareTo(NameValue o) {
// decreasing!
return Double.compare(o.value, this.value);
}
public String getName() {
return name;
}
public double getValue() {
return value;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
long temp;
temp = Double.doubleToLongBits(value);
result = prime * result + (int) (temp ^ (temp >>> 32));
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
NameValue other = (NameValue) obj;
if (Double.doubleToLongBits(value) != Double.doubleToLongBits(other.value)) {
return false;
}
return true;
}
}