1 package com.example.objects; 2 3 public class OuterDummy2 { 4 @SuppressWarnings("ClassCanBeStatic") 5 protected class InnerProtected { 6 } 7 8 @SuppressWarnings("ClassCanBeStatic") 9 class InnerPackage { 10 } 11 12 @SuppressWarnings(value = {"unused", "ClassCanBeStatic"}) 13 private class InnerPrivate { 14 15 } 16 } 17