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
16class A {
17    public static foo<A1>(fn: Function1<A1, void>, arg: A1): void {
18        fn(arg)
19    }
20    public static foo<A1, A2>(fn: Function2<A1, A2, void>, arg1: A1, arg2: A2): void {
21        fn(arg1, arg2)
22    }
23}
24
25function t1(s: String): void {
26}
27
28function t2(s: String, n: int): void {
29}
30
31function main(): int {
32    A.foo(t1, "lll");
33    A.foo(t2, "llll", 1)
34    return 0
35}
36