<dependency> <groupId>com.google.guava</groupId> <artifactId>guava</artifactId> <version>30.0-jre</version> </dependency> import com.google.common.collect.Iterables; import com.google.common.collect.Lists; import java.util.List; public class IteratorExample { public static void main(String[] args) { Iterables.forEach(students, System.out::println); } }