protected void write(DataOutputStream stream) throws Exception {
  stream.writeInt(data.length);
  for (int i=0; i < data.length; i++)   stream.writeInt(data[i]);
}

protected void write ( DataOutputStream stream ) throws Exception { stream . writeInt ( data . length ) ; for ( int i = 0 ; i < data . length ; i ++ ) stream . writeInt ( data [ i ] ) ; }
saving method . ( see nbt_tag )
