2 * Copyright (c) 2010-2023 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.minecraft.internal.util;
15 import java.util.Objects;
18 * Generic pair object.
20 * @author Mattias Markehed - Initial contribution
22 public class Pair<T, R> {
25 public final R second;
27 public Pair(T first, R second) {
33 public int hashCode() {
34 return (first == null ? 0 : first.hashCode()) ^ (second == null ? 0 : second.hashCode());
38 public boolean equals(Object obj) {
39 if (!(obj instanceof Pair)) {
42 Pair<?, ?> p = (Pair<?, ?>) obj;
43 return Objects.equals(p.first, first) && Objects.equals(p.second, second);