[Java8] Set을 List로 변환 (Set to List)
✍️ Set to List @Getter @AllArgsConstructor @ToString public class Member { private int id; private String name; } 1. Java 8 Stream API Set memberSet = new HashSet(); memberSet.add(new Member(1, "침착맨")); memberSet.add(new Member(2, "주호민")); memberSet.add(new Member(3, "김풍")); List memberList = memberSet.stream().collect(Collectors.toList()); System.out.println(memberList); // [Member(id=1, name=침..