001package systems.dmx.core.service.event;
002
003import systems.dmx.core.Topic;
004import systems.dmx.core.model.TopicModel;
005import systems.dmx.core.service.EventListener;
006
007
008
009public interface PreUpdateTopicListener extends EventListener {
010
011    void preUpdateTopic(Topic topic, TopicModel updateModel);
012}