content: /*
   * Copyright (C) 2013 The Android Open Source Project
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  public class Main {
    public static void main(String args[]) throws Exception {
      System.err.println(new C().m());
    }
  }
  
  // An arbitrary interface.
  interface I { public String m(); }
  
  // This is I-like, but doesn't actually claim to implement I.
  abstract class Abstract { protected abstract String m(); }
  
  // This claims to implement I, but the inherited m isn't sufficiently visible.
  abstract class AbstractI extends Abstract implements I { }
  
  // This has a concrete m that's sufficiently visible, so all should be good.
  class C extends AbstractI { public String m() { return "passed"; }; }
  