| /* |
| * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code 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 General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package jdk.internal.net.http.common; |
| |
| /** |
| * A simple paired value class |
| */ |
| public final class Pair<T, U> { |
| |
| public Pair(T first, U second) { |
| this.second = second; |
| this.first = first; |
| } |
| |
| public final T first; |
| public final U second; |
| |
| // Because 'pair()' is shorter than 'new Pair<>()'. |
| // Sometimes this difference might be very significant (especially in a |
| // 80-ish characters boundary). Sorry diamond operator. |
| public static <T, U> Pair<T, U> pair(T first, U second) { |
| return new Pair<>(first, second); |
| } |
| |
| @Override |
| public String toString() { |
| return "(" + first + ", " + second + ")"; |
| } |
| } |
