13af6ab5fSopenharmony_ci/*
23af6ab5fSopenharmony_ci * Copyright (c) 2024 Huawei Device Co., Ltd.
33af6ab5fSopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
43af6ab5fSopenharmony_ci * you may not use this file except in compliance with the License.
53af6ab5fSopenharmony_ci * You may obtain a copy of the License at
63af6ab5fSopenharmony_ci *
73af6ab5fSopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0
83af6ab5fSopenharmony_ci *
93af6ab5fSopenharmony_ci * Unless required by applicable law or agreed to in writing, software
103af6ab5fSopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
113af6ab5fSopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
123af6ab5fSopenharmony_ci * See the License for the specific language governing permissions and
133af6ab5fSopenharmony_ci * limitations under the License.
143af6ab5fSopenharmony_ci */
153af6ab5fSopenharmony_ci
163af6ab5fSopenharmony_ciclass A {
173af6ab5fSopenharmony_ci    foo(a: Double | undefined): Int {
183af6ab5fSopenharmony_ci        return 1;
193af6ab5fSopenharmony_ci    }
203af6ab5fSopenharmony_ci    private foo(a: double): Int {
213af6ab5fSopenharmony_ci        return 0;
223af6ab5fSopenharmony_ci    }
233af6ab5fSopenharmony_ci
243af6ab5fSopenharmony_ci    foo2(a: Int | undefined): Int {
253af6ab5fSopenharmony_ci        return 1;
263af6ab5fSopenharmony_ci    }
273af6ab5fSopenharmony_ci    private foo2(a: int): Int {
283af6ab5fSopenharmony_ci        return 0;
293af6ab5fSopenharmony_ci    }
303af6ab5fSopenharmony_ci
313af6ab5fSopenharmony_ci    foo3(a: Number | undefined): Int {
323af6ab5fSopenharmony_ci        return 1;
333af6ab5fSopenharmony_ci    }
343af6ab5fSopenharmony_ci    private foo3(a: number): Int {
353af6ab5fSopenharmony_ci        return 0;
363af6ab5fSopenharmony_ci    }
373af6ab5fSopenharmony_ci
383af6ab5fSopenharmony_ci    foo4(a: Number | undefined): Int {
393af6ab5fSopenharmony_ci        return 1;
403af6ab5fSopenharmony_ci    }
413af6ab5fSopenharmony_ci    protected foo4(a: number): Int {
423af6ab5fSopenharmony_ci        return 0;
433af6ab5fSopenharmony_ci    }
443af6ab5fSopenharmony_ci
453af6ab5fSopenharmony_ci}
463af6ab5fSopenharmony_ci
473af6ab5fSopenharmony_cifunction main(): void {
483af6ab5fSopenharmony_ci    assert( new A().foo(3.0) == 1)
493af6ab5fSopenharmony_ci    assert( new A().foo2(3) == 1)
503af6ab5fSopenharmony_ci    assert( new A().foo3(3.0) == 1)
513af6ab5fSopenharmony_ci    assert( new A().foo4(3.0) == 1)
523af6ab5fSopenharmony_ci}
53