view test/tools/javac/lambda/privateMethodReferences/MethodSupplier.java @ 2577:32ea6ccb7607

8022720: Method refeerences - private method should be accessible (nested classes) Reviewed-by: jjg, ksrini
author rfield
date Wed, 23 Oct 2013 10:28:10 -0700
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/*
 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * questions.
 */

/*
 * @test
 * @bug 8022720
 * @summary private method should be accessible (nested classes)
 * @run main MethodSupplier
 */

interface MyFunctionalInterface2 {
    int invokeMethodReference();
}

public class MethodSupplier {
    public static void main(String[] args) throws Exception {
        MethodInvoker.invoke();
        System.out.println("Passed!");
    }
    private int m() {
        return 4321;
    }
    static class MethodInvoker {
        public static void invoke() throws Exception {
            MethodSupplier ms = new MethodSupplier();
            MyFunctionalInterface2 fi = ms::m;
            if (fi.invokeMethodReference() != 4321) {
                throw new Exception();
            }
        }
    }
}