/*
 * Copyright (C) 2009 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.
 */

package data;


/**
 * 
 */
public class TestInnerClass {

    private final String mArg;

    private class InnerPrivClass {
    }

    public class InnerPubClass {
    }

    private static final class InnerStaticClass {
    }
    
    public TestInnerClass() {
        mArg = null;
    }
    
    public TestInnerClass(String arg) {
        mArg = arg;
    }

    public String getArg() {
        return mArg;
    }

    public InnerPubClass getInnerPubClass() {
        return new InnerPubClass();
    }
    
}
