package NET.worlds.scape;

import java.io.IOException;

public class NamedPortal implements Persister {
   private static Object classCookie = new Object();

   @Override
   public void saveState(Saver s) throws IOException {
      assert false;
   }

   @Override
   public void restoreState(Restorer r) throws IOException, TooNewException {
      switch (r.restoreVersion(classCookie)) {
         case 0:
            r.setOldFlag();
            Portal p = new Portal();
            r.replace(this, p);
            p.restoreState(r);
            String name = r.restoreString();
            p.setName(name);
            return;
         default:
            throw new TooNewException();
      }
   }

   @Override
   public void postRestore(int version) {
      assert false;
   }
}