CoCalc -- Test8040656.java

GitHub Repository: PojavLauncherTeam/openjdk-multiarch-jdk8u
Path: blob/aarch64-shenandoah-jdk8u272-b10/jdk/test/java/beans/Introspector/Test8040656.java
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/*
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 * Copyright (c) 2014, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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import java.beans.Introspector;
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import java.beans.MethodDescriptor;
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/*
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 * @test
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 * @bug 8040656
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 * @summary Tests that a normal method is preferred to a synthetic one
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 * @author Sergey Malenkov
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 */
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public class Test8040656 {
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    public static void main(String[] args) throws Exception {
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        test(String.class, C.class);
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        test(String.class, C1.class);
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        test(String.class, C2.class);
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        test(String.class, C3.class);
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        test(String.class, C4.class);
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        test(String.class, C5.class);
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        test(String.class, C6.class);
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        test(String.class, C7.class);
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        test(String.class, C8.class);
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        test(String.class, C9.class);
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    }
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    private static void test(Class<?> type, Class<?> bean) throws Exception {
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        for (MethodDescriptor md : Introspector.getBeanInfo(bean).getMethodDescriptors()) {
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            if (md.getName().equals("getFoo")) {
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                if (type != md.getMethod().getReturnType()) {
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                    throw new Error("unexpected type");
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                }
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            }
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        }
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    }
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    public interface A {
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        public Object getFoo();
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    }
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    public class C implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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    }
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    public class C1 implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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        public String getFoo1() {
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            return null;
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        }
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    }
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    public class C2 implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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        public String getFoo1() {
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            return null;
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        }
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        public String getFoo2() {
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            return null;
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        }
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    }
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    public class C3 implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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        public String getFoo1() {
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            return null;
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        }
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        public String getFoo2() {
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            return null;
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        }
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        public String getFoo3() {
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            return null;
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        }
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    }
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    public class C4 implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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        public String getFoo1() {
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            return null;
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        }
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        public String getFoo2() {
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            return null;
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        }
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        public String getFoo3() {
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            return null;
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        }
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        public String getFoo4() {
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            return null;
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        }
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    }
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    public class C5 implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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        public String getFoo1() {
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            return null;
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        }
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        public String getFoo2() {
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            return null;
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        }
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        public String getFoo3() {
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            return null;
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        }
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        public String getFoo4() {
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            return null;
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        }
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        public String getFoo5() {
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            return null;
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        }
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    }
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    public class C6 implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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        public String getFoo1() {
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            return null;
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        }
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        public String getFoo2() {
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            return null;
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        }
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        public String getFoo3() {
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            return null;
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        }
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        public String getFoo4() {
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            return null;
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        }
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        public String getFoo5() {
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            return null;
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        }
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        public String getFoo6() {
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            return null;
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        }
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    }
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    public class C7 implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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        public String getFoo1() {
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            return null;
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        }
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        public String getFoo2() {
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            return null;
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        }
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        public String getFoo3() {
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            return null;
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        }
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        public String getFoo4() {
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            return null;
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        }
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        public String getFoo5() {
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            return null;
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        }
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        public String getFoo6() {
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            return null;
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        }
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        public String getFoo7() {
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            return null;
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        }
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    }
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    public class C8 implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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        public String getFoo1() {
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            return null;
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        }
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        public String getFoo2() {
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            return null;
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        }
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        public String getFoo3() {
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            return null;
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        }
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        public String getFoo4() {
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            return null;
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        }
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        public String getFoo5() {
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            return null;
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        }
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        public String getFoo6() {
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            return null;
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        }
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        public String getFoo7() {
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            return null;
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        }
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        public String getFoo8() {
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            return null;
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        }
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    }
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    public class C9 implements A {
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        @Override
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        public String getFoo() {
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            return null;
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        }
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        public String getFoo1() {
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            return null;
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        }
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        public String getFoo2() {
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            return null;
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        }
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        public String getFoo3() {
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            return null;
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        }
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        public String getFoo4() {
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            return null;
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        }
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        public String getFoo5() {
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            return null;
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        }
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        public String getFoo6() {
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            return null;
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        }
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        public String getFoo7() {
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            return null;
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        }
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        public String getFoo8() {
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            return null;
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        }
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        public String getFoo9() {
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            return null;
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        }
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    }
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}
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