Files
openide/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/streamApiMigration/afterCollectLinkedHashSet.java

16 lines
355 B
Java

// "Replace with collect" "true"
import java.util.*;
import java.util.stream.Collectors;
public class Collect {
class Person {
String getName() {
return "";
}
}
void collectNames(List<Person> persons){
Set<String> names = persons.stream().map(Person::getName).collect(Collectors.toCollection(() -> new LinkedHashSet<>()));
}
}