1/** 2 * Copyright (c) 2024 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 16import { Context } from '@ohos.abilityAccessCtrl'; 17 18export class GlobalContext { 19 private constructor() { 20 } 21 22 private static instance: GlobalContext; 23 private _objects = new Map<string, Object>(); 24 25 public static getContext(): GlobalContext { 26 if(!GlobalContext.instance) { 27 GlobalContext.instance = new GlobalContext(); 28 } 29 return GlobalContext.instance; 30 } 31 32 getObject(value: string): any { 33 return this._objects.get(value); 34 } 35 36 setObject(key: string, objectClass: any): void { 37 this._objects.set(key, objectClass) 38 } 39} 40