1048147e0Sopenharmony_ci/**
2048147e0Sopenharmony_ci * Copyright (c) 2022 Huawei Device Co., Ltd.
3048147e0Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
4048147e0Sopenharmony_ci * you may not use this file except in compliance with the License.
5048147e0Sopenharmony_ci * You may obtain a copy of the License at
6048147e0Sopenharmony_ci *
7048147e0Sopenharmony_ci *     http://www.apache.org/licenses/LICENSE-2.0
8048147e0Sopenharmony_ci *
9048147e0Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software
10048147e0Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
11048147e0Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12048147e0Sopenharmony_ci * See the License for the specific language governing permissions and
13048147e0Sopenharmony_ci * limitations under the License.
14048147e0Sopenharmony_ci */
15048147e0Sopenharmony_ci
16048147e0Sopenharmony_ciimport LooseObject from '../../data/LooseObject'
17048147e0Sopenharmony_ci
18048147e0Sopenharmony_ciexport default class Common {
19048147e0Sopenharmony_ci    private static sInstance: Common;
20048147e0Sopenharmony_ci    // Parameter data transferred to the receive module
21048147e0Sopenharmony_ci    paramContact: LooseObject = {};
22048147e0Sopenharmony_ci
23048147e0Sopenharmony_ci    static getInstance() {
24048147e0Sopenharmony_ci        if (Common.sInstance == null) {
25048147e0Sopenharmony_ci            Common.sInstance = new Common();
26048147e0Sopenharmony_ci        }
27048147e0Sopenharmony_ci        return Common.sInstance;
28048147e0Sopenharmony_ci    }
29048147e0Sopenharmony_ci}