1 package org.apache.ojb.broker;2 3 import java.io.Serializable ;4 5 /**6 * interface used for testing polymorphic m:n collections7 * @author <a HREF="mailto:schneider@mendel.imp.univie.ac.at">Georg Schneider</a>8 *9 */10 public interface InterfaceFood extends Serializable 11 {12 String getName();13 int getCalories();14 15 }16