1 /*
2  * Copyright (C) 2024 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 import java.lang.invoke.MethodHandle;
18 import java.lang.invoke.MethodHandles;
19 import static java.lang.invoke.MethodType.methodType;
20 
21 public class ClassWithAMethod {
method()22     public static int method() {
23         return 1;
24     }
25 
unreachable()26     private static void unreachable() {
27         throw new AssertionError("unreachable");
28     }
29 
30     // @ConstantMethodHandle(
31     //     kind = ConstantMethodHandle.INVOKE_STATIC,
32     //     owner = "ClassWithAMethod",
33     //     fieldOrMethodName = "method",
34     //     descriptor = "()I")
methodHandle()35     private static MethodHandle methodHandle() {
36         unreachable();
37         return null;
38     }
39 
constMethodHandle()40     public static MethodHandle constMethodHandle() {
41         return methodHandle();
42     }
43 
44 }
45