public class ParentClass { public void printMessage() { System.out.println("Parent class message"); } } public class ChildClass extends ParentClass { @Override public void printMessage() { System.out.println("Child class message"); } } public class DeprecatedExample { @Deprecated public void oldMethod() { } public void newMethod() { } } @SuppressWarnings("unchecked") public List<String> getList() { return new ArrayList(); } @FunctionalInterface public interface MyInterface { void doSomething(); } public void processName(@NonNull String name) { } @Autowired private Dependency dependency;


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