/*

 * Copyright (c) 2011, 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 6939620 6894753 7020044

 *

 * @summary  Diamond and subtyping

 * @author mcimadamore

 * @compile Pos06.java

 *

 */

class Pos06 {

    static class Foo<X> {

        Foo(X x) {  }

    }

    static class DoubleFoo<X,Y> {

        DoubleFoo(X x,Y y) {  }

    }

    static class TripleFoo<X,Y,Z> {

        TripleFoo(X x,Y y,Z z) {  }

    }

    Foo<? extends Integer> fi = new Foo<>(1);

    Foo<?> fw = new Foo<>(fi);

    Foo<? extends Double> fd = new Foo<>(3.0);

    DoubleFoo<?,?> dw = new DoubleFoo<>(fi,fd);

    Foo<String> fs = new Foo<>("one");

    TripleFoo<?,?,?> tw = new TripleFoo<>(fi,fd,fs);

}