import com.hughes.util.raf.RAFFactory;
import com.hughes.util.raf.RAFSerializable;
-public abstract class Entry implements RAFSerializable<Entry> {
+public interface Entry extends RAFSerializable<Entry> {
public static final RAFFactory<Entry> RAF_FACTORY = new RAFFactory<Entry>() {
public Entry create(RandomAccessFile raf) throws IOException {