/*
 * Copyright (c) 2024 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

interface A {
    foo1(): void throws;
    foo2(param: () => void throws): void rethrows;
    foo3(): void;
}

class AClass implements A {
    override foo1(): void throws {}
    override foo2(param: () => void throws): void rethrows {}
    override foo3(): void {}
}

class BClass {
    foo1(): void throws {}
    foo2(param: () => void throws): void rethrows {}
    foo3(): void {}
}

final class CClass extends BClass {
    override foo1(): void throws {}
    override foo2(param: () => void throws): void rethrows {}
    override foo3(): void {}
}