Capture5.java revision 0
893N/A/*
2362N/A * Copyright 2004 Sun Microsystems, Inc. All Rights Reserved.
893N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
893N/A *
893N/A * This code is free software; you can redistribute it and/or modify it
893N/A * under the terms of the GNU General Public License version 2 only, as
893N/A * published by the Free Software Foundation.
893N/A *
893N/A * This code is distributed in the hope that it will be useful, but WITHOUT
893N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
893N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
893N/A * version 2 for more details (a copy is included in the LICENSE file that
893N/A * accompanied this code).
893N/A *
893N/A * You should have received a copy of the GNU General Public License version
893N/A * 2 along with this work; if not, write to the Free Software Foundation,
893N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
893N/A *
2362N/A * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
2362N/A * CA 95054 USA or visit www.sun.com if you need additional information or
2362N/A * have any questions.
893N/A */
893N/A
893N/A/*
893N/A * @test
893N/A * @bug 4916650
893N/A * @summary wildcards versus recursive F-bounds
893N/A * @author Peter von der Ahe
893N/A *
893N/A * @compile -source 1.5 Capture5.java
893N/A */
893N/A
893N/Apackage capture5;
893N/A
893N/Ainterface R<T extends R<T>> {}
893N/Aclass A implements R<A> {}
893N/Aclass B<T> implements R<B<T>> {}
893N/Aclass C implements R<C> {}
893N/A
893N/Aclass Recursive {
893N/A <t> t choose(t x, t y) {
893N/A return x;
893N/A }
893N/A void f(boolean b1, boolean b2, boolean b3, A a, B<String> b, C c) {
893N/A R<? extends R<? extends R<? extends R<? extends R<?>>>>> r = null;
893N/A r = b2 ? a : b;
893N/A r = b1 ? (b2 ? a : b) : (b3 ? b : c);
893N/A r = choose(a,c);
893N/A r = choose(choose(a,b), choose(b,c));
893N/A }
893N/A}
893N/A