51 lines
1.8 KiB
Java
51 lines
1.8 KiB
Java
/*
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* Copyright 2003-2004 Sun Microsystems, Inc. All Rights Reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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/*
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* @test
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* @bug 4836048 4868021 5030040 5052968 5056864
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* @summary generics: compiler allows 1.4 code to override a bridge method
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* @author gafter
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*
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* @compile -source 1.5 OverrideBridge1.java
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* @compile/fail -Werror -source 1.4 OverrideBridge2.java
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* @compile -source 1.4 OverrideBridge2.java
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* @compile -source 1.5 OverrideBridge3.java
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*/
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// ALLOW users to override bridge methods.
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// Note the long list of bug numbers on this regression test. They
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// indicate the number of times we've flip-flopped on this issue.
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// 5030040 shows why we must give a diagnostic. 5052968 shows why it
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// must be a warning.
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class OverrideBridge1 {
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static class A<T> {
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public void foo(T t) { }
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}
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static class B extends A<String> {
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public void foo(String t) { }
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}
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}
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