/*
 * Copyright (C) 2006 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.
 */

/**
 * Some stuff for access checks.
 */
public class PublicAccess {
    public static void accessStaticField() {
        String shouldFail = SemiPrivate.mStaticPrivvy;
        System.out.println("Got " + shouldFail);
    }
    public static void accessStaticMethod() {
        String shouldFail = SemiPrivate.privvyStaticMethod();
        System.out.println("Got " + shouldFail);
    }
    public static void accessInstanceField() {
        String shouldFail = new SemiPrivate().mInstancePrivvy;
        System.out.println("Got " + shouldFail);
    }
    public static void accessInstanceMethod() {
        String shouldFail = new SemiPrivate().privvyInstanceMethod();
        System.out.println("Got " + shouldFail);
    }
}
