Interface Copyable<T>

Type Parameters:
T - The type of the object that is being copied.
All Known Implementing Classes:
Argon2Configuration, BannedUser, CipherText, Client, Configuration, ContactMethods, Countdown, EMailNotifier, EMailSender, Exam, HashingResult, Notifications, NtfyNotifier, PolledMetadata, Semester, UnifiedPushNotifier
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface public interface Copyable<T>
Interface for objects that can be copied. Should be used instead of Cloneable because the latter is broken.