number ret = bindings.ErrorMessage_new(channel_id_arg, data_arg);
const ret_hu_conv: ErrorMessage = new ErrorMessage(null, ret);
ret_hu_conv.ptrs_to.add(ret_hu_conv);
number ret = bindings.ErrorMessage_new(channel_id_arg, data_arg);
const ret_hu_conv: ErrorMessage = new ErrorMessage(null, ret);
ret_hu_conv.ptrs_to.add(ret_hu_conv);