1/* 2 * Copyright (c) 2022-2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16class NestedEnums { 17 private enum Colors { 18 RED, 19 GREEN, 20 BLUE 21 } 22 protected enum Size { 23 SMALL, 24 MEDIUM, 25 LARGE 26 } 27 public enum Direction { 28 NORTH, 29 EAST, 30 SOUTH, 31 WEST 32 } 33 enum Operator { 34 PLUS, 35 MINUS, 36 MULTIPLY, 37 DIVIDE 38 } 39} 40