Kotlin Java 8 Stream Equivalents Names of male members
Example
// Java:
List<String> namesOfMaleMembersCollect = roster
.stream()
.filter(p -> p.getGender() == Person.Sex.MALE)
.map(p -> p.getName())
.collect(Collectors.toList());
// Kotlin:
val namesOfMaleMembers = roster.filter { it.gender == Person.Sex.MALE }.map { it.name }
