/* EventProducerBook.java created 2008-02-28 * */ package org.signalml.domain.book; import java.beans.PropertyChangeListener; /** EventProducerBook * * * @author Michal Dobaczewski © 2007-2008 CC Otwarte Systemy Komputerowe Sp. z o.o. */ public interface EventProducerBook { void addPropertyChangeListener(PropertyChangeListener listener); void removePropertyChangeListener(PropertyChangeListener listener); void addBookListener(BookListener listener); void removeBookListener(BookListener listener); }