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 */
15
16
17declare class Class1 {
18    constructor(a: number);
19    a();
20    a();
21    b();
22}
23
24class Class2 {
25    s: string;
26    n: number;
27    a();
28    "a"(s?: string);
29    "a"();
30    a();
31    a(s?: string, n?: number) {
32        this.s = s || "";
33        this.n = n || 0;
34        this.f();
35    };
36    "1"();
37    1();
38    1();
39    "1"();
40    1() { };
41    f(): void {
42        this.n++;
43    };
44}
45