function &_wrapResult($result, $types = array(), $result_class = true,

        $result_wrap_class = false, $limit = null, $offset = null)

    {

        if ($types === true) {

            if ($this->supports('result_introspection')) {

                $this->loadModule('Reverse', null, true);

                $tableInfo = $this->reverse->tableInfo($result);

                if (PEAR::isError($tableInfo)) {

                    return $tableInfo;

                }

                $types = array();

                foreach ($tableInfo as $field) {

                    $types[] = $field['mdb2type'];

                }

            } else {

                $types = null;

            }

        }



        if ($result_class === true) {

            $result_class = $this->options['result_buffering']

                ? $this->options['buffered_result_class'] : $this->options['result_class'];

        }



        if ($result_class) {

            $class_name = sprintf($result_class, $this->phptype);

            if (!class_exists($class_name)) {

                $err =& $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null,

                    'result class does not exist '.$class_name, __FUNCTION__);

                return $err;

            }

            $result = new $class_name($this, $result, $limit, $offset);

            if (!MDB2::isResultCommon($result)) {

                $err =& $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null,

                    'result class is not extended from MDB2_Result_Common', __FUNCTION__);

                return $err;

            }

            if (!empty($types)) {

                $err = $result->setResultTypes($types);

                if (PEAR::isError($err)) {

                    $result->free();

                    return $err;

                }

            }

        }

        if ($result_wrap_class === true) {

            $result_wrap_class = $this->options['result_wrap_class'];

        }

        if ($result_wrap_class) {

            if (!class_exists($result_wrap_class)) {

                $err =& $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null,

                    'result wrap class does not exist '.$result_wrap_class, __FUNCTION__);

                return $err;

            }

            $result =new $result_wrap_class($result, $this->fetchmode);

        }

        return $result;

    }



    // }}}

    // {{{ function getServerVersion($native = false)



    /**

     * return version information about the server

     *

     * @param   string  determines if the raw version string should be returned

     *

     * @return  mixed   array with version information or row string

     *

     * @access  public

     */

    function getServerVersion($native = false)

    {

        return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null,

            'method not implemented', __FUNCTION__);

    }

pear install MDB2-2.5.0b3