1 /*
   2  * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 import java.util.Objects;
  27 
  28 @jvm.internal.value.DeriveValueType
  29 final class Point {
  30     public final int x;
  31     public final short y;
  32     public final short z;
  33 
  34     Point(int x, short y, short z) {
  35         this.x = x;
  36         this.y = y;
  37         this.z = z;
  38     }
  39 
  40     @Override
  41     public boolean equals(Object o) {
  42         if (o instanceof Point) {
  43             Point that = (Point)o;
  44             return that.x == x &&
  45                     that.y == y &&
  46                     that.z == z;
  47         } else {
  48             return false;
  49         }
  50     }
  51 
  52     @Override
  53     public int hashCode() {
  54         return Objects.hash(x, y, z);
  55     }
  56 }