/*
 * Copyright (c) 2015, 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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 */

/**
 * @test
 * @bug 8078024
 * @summary before the patch for JDK-8078024 this code wasn't accepted by the compiler. After the
 *          mentioned patch the second method is selected as applicable and the code is accepted.
 * @compile T8078024.java
 */

import java.util.Arrays;
import java.util.List;

class T8078024 {
    public static <A> List<List<A>> cartesianProduct(List<? extends A>... lists) {
        return cartesianProduct(Arrays.asList(lists));
    }

    public static <B> List<List<B>> cartesianProduct(List<? extends List<? extends B>> lists) {
        return null;
    }
}