JdbcResultResource result;  result = new JdbcResultResource(_rs.getMetaData(), _conn);  return env.wrapJava(new MysqliResult(result));
return new MysqliResult(_rs.getMetaData(), _conn);
  public Value result_metadata(Env env)  {    try {      if (_rs != null) {        JdbcResultResource result;        result = new JdbcResultResource(_rs.getMetaData(), _conn);        return env.wrapJava(new MysqliResult(result));      }      else        return null;    } catch (SQLException e) {      throw new QuercusModuleException(e);    }  }