Enum examples
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class Main {
public enum UserStatus {
PENDING, ACTIVE, BLOCKED
}
public static void main(String[] args) {
System.out.println("Hello World!");
UserStatus active = UserStatus.ACTIVE;
System.out.println(active.name() + " " + active.ordinal()); // ACTIVE
UserStatus blocked = UserStatus.valueOf("BLOCKED"); // BLOCKED
System.out.println(blocked.name() + " " + blocked.ordinal());
System.out.println(active.equals(UserStatus.ACTIVE)); // true
System.out.println(active == UserStatus.ACTIVE); // true
for (UserStatus status : UserStatus.values()) {
System.out.println(status);
System.out.println(status.name());
System.out.println(status.ordinal());
}
}
}
Java
INFO