xref: /aosp_15_r20/art/test/2281-method-handle-invoke-static-class-unload/src-ex/ClassWithAMethod.java (revision 795d594fd825385562da6b089ea9b2033f3abf5a)

/*
 * Copyright (C) 2024 The Android Open Source Project
 *
 * 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.
 */

import java.lang.invoke.MethodHandle;
import java.lang.invoke.MethodHandles;
import static java.lang.invoke.MethodType.methodType;

public class ClassWithAMethod {
    public static int method() {
        return 1;
    }

    private static void unreachable() {
        throw new AssertionError("unreachable");
    }

    // @ConstantMethodHandle(
    //     kind = ConstantMethodHandle.INVOKE_STATIC,
    //     owner = "ClassWithAMethod",
    //     fieldOrMethodName = "method",
    //     descriptor = "()I")
    private static MethodHandle methodHandle() {
        unreachable();
        return null;
    }

    public static MethodHandle constMethodHandle() {
        return methodHandle();
    }

}