public void _read(final org.omg.CORBA.portable.InputStream in) {
   value = EqualityKeyIteratorHelper.read(in);
 }
 public void _write(final org.omg.CORBA.portable.OutputStream _out) {
   EqualityKeyIteratorHelper.write(_out, value);
 }
 public org.omg.CORBA.TypeCode _type() {
   return EqualityKeyIteratorHelper.type();
 }