in src/main/java/com/epam/digital/data/platform/user/model/SkippingResult.java [25:34]
public SkippingResult add(int userSequenceNumber, String message) {
if (this.get(userSequenceNumber) != null) {
this.get(userSequenceNumber).add(message);
} else {
List<String> messages = new ArrayList<>();
messages.add(message);
this.put(userSequenceNumber, messages);
}
return this;
}