1/* 2 * Copyright (c) 2022 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 */ 15import createOrGet from '../utils/SingleInstanceUtils'; 16 17const TAG = "" 18 19class SelectManager { 20 private status: Map<string, boolean> = new Map(); 21 22 isSelect(key: string, defaultValue: boolean): boolean{ 23 if (this.status.has(key)) { 24 return this.status.get(key); 25 } else { 26 return defaultValue; 27 } 28 } 29 30 setSelect(key: string, value: boolean) { 31 this.status.set(key, value); 32 } 33 34 deleteSelect(key: string) { 35 this.status.delete(key); 36 } 37} 38 39let selectManager = createOrGet(SelectManager, TAG); 40 41export default selectManager as SelectManager;