package org.code2care.java.examples;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
class Person {
private String name;
public Person(String name) {
this.name = name;
}
public String getName() {
return name;
}
}
public class Example {
public static void main(String[] args) {
List<Person> personList = Arrays.asList(
new Person("Mike"),
new Person("Sam"),
new Person("Alex"),
new Person("Stacy")
);
List<String> namesList = personList.stream()
.map(Person::getName)
.collect(Collectors.toList());
System.out.println("Result: " + namesList);
}
}
In the above example, we converted a list of Person object to list of Strings using the map() function.
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Rakesh (He/Him) has over 14+ years of experience in Web and Application development. He is the author of insightful How-To articles for Code2care.
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