class PrivateOverride { private void f() { System.out.println("private f()"); } public static void main(String[] args) { PrivateOverride po = new Derived(); po.f(); } } class Derived extends PrivateOverride { public void f() { System.out.println("public f()"); } }
5.25.Access Control | ||||
5.25.1. | Access Control: four access control modifiers | |||
5.25.2. | Class Access Control Modifiers | |||
5.25.3. | Using Access Attributes | |||
5.25.4. | Class Member Access Matrix | |||
5.25.5. | Specifying Access Attributes | |||
5.25.6. | The public Book class | |||
5.25.7. | Default access level | |||
5.25.8. | Class Member Access Control Modifiers | |||
5.25.9. | Composition with public objects | |||
5.25.10. | The protected keyword | |||
5.25.11. | Private Override | |||
5.25.12. | Understand the effects of public and private access | |||
5.25.13. | In a class hierarchy, private members remain private to their class. | |||
5.25.14. | A Superclass Variable Can Reference a Subclass Object | |||
5.25.15. | Create a Singleton Object |