test/tools/javac/generics/inference/5034571/T5034571.java

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1 /*
2 * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @bug 5034571
27 * @summary Wildcard capture must use the bounds of the formal
28 * @compile T5034571.java
29 */
30
31 public class T5034571 {
32 interface I1 {
33 void i1();
34 }
35
36 class G1<T extends I1> {
37 T get() { return null; }
38 }
39
40 interface I2 {
41 void i2();
42 }
43
44 class Main {
45 void f1(G1<?> g1) {
46 g1.get().i1();
47 }
48 void f2(G1<? extends I2> g1) {
49 g1.get().i1();
50 g1.get().i2();
51 }
52 }
53 }

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