1 package de.juplo.kafka.chat.backend.domain;
5 import java.time.LocalDateTime;
8 @RequiredArgsConstructor
14 private final MessageKey key;
15 private final Long serialNumber;
16 private final LocalDateTime timestamp;
17 private final String messageText;
24 public String getUsername()
30 @Value(staticConstructor = "of")
31 public static class MessageKey