xref: /aosp_15_r20/art/test/2280-const-method-handle-validation/src/InvokeInstanceForConstructor.java (revision 795d594fd825385562da6b089ea9b2033f3abf5a)
1*795d594fSAndroid Build Coastguard Worker /*
2*795d594fSAndroid Build Coastguard Worker  * Copyright (C) 2024 The Android Open Source Project
3*795d594fSAndroid Build Coastguard Worker  *
4*795d594fSAndroid Build Coastguard Worker  * Licensed under the Apache License, Version 2.0 (the "License");
5*795d594fSAndroid Build Coastguard Worker  * you may not use this file except in compliance with the License.
6*795d594fSAndroid Build Coastguard Worker  * You may obtain a copy of the License at
7*795d594fSAndroid Build Coastguard Worker  *
8*795d594fSAndroid Build Coastguard Worker  *      http://www.apache.org/licenses/LICENSE-2.0
9*795d594fSAndroid Build Coastguard Worker  *
10*795d594fSAndroid Build Coastguard Worker  * Unless required by applicable law or agreed to in writing, software
11*795d594fSAndroid Build Coastguard Worker  * distributed under the License is distributed on an "AS IS" BASIS,
12*795d594fSAndroid Build Coastguard Worker  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13*795d594fSAndroid Build Coastguard Worker  * See the License for the specific language governing permissions and
14*795d594fSAndroid Build Coastguard Worker  * limitations under the License.
15*795d594fSAndroid Build Coastguard Worker  */
16*795d594fSAndroid Build Coastguard Worker 
17*795d594fSAndroid Build Coastguard Worker import java.lang.invoke.MethodHandle;
18*795d594fSAndroid Build Coastguard Worker 
19*795d594fSAndroid Build Coastguard Worker import annotations.ConstantMethodHandle;
20*795d594fSAndroid Build Coastguard Worker 
21*795d594fSAndroid Build Coastguard Worker public class InvokeInstanceForConstructor {
22*795d594fSAndroid Build Coastguard Worker 
unreachable()23*795d594fSAndroid Build Coastguard Worker     private static void unreachable() {
24*795d594fSAndroid Build Coastguard Worker         throw new AssertionError("unreachable!");
25*795d594fSAndroid Build Coastguard Worker     }
26*795d594fSAndroid Build Coastguard Worker 
27*795d594fSAndroid Build Coastguard Worker     @ConstantMethodHandle(
28*795d594fSAndroid Build Coastguard Worker         kind = ConstantMethodHandle.INVOKE_VIRTUAL,
29*795d594fSAndroid Build Coastguard Worker         owner = "InvokeInstanceForConstructor",
30*795d594fSAndroid Build Coastguard Worker         fieldOrMethodName = "<init>",
31*795d594fSAndroid Build Coastguard Worker         descriptor = "()V")
forConstructor()32*795d594fSAndroid Build Coastguard Worker     private static MethodHandle forConstructor() {
33*795d594fSAndroid Build Coastguard Worker         unreachable();
34*795d594fSAndroid Build Coastguard Worker         return null;
35*795d594fSAndroid Build Coastguard Worker     }
36*795d594fSAndroid Build Coastguard Worker 
runTests()37*795d594fSAndroid Build Coastguard Worker     public static void runTests() {
38*795d594fSAndroid Build Coastguard Worker         forConstructor();
39*795d594fSAndroid Build Coastguard Worker     }
40*795d594fSAndroid Build Coastguard Worker }
41