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<?php
/**
* Database result implementation for Mysqli
*/
class Result_Mysql_Driver extends Result_Database {
/**
* Initializes new result object
*
* @param mysqli_result $result Mysqli Result
* @return void
* @access public
* @link http://php.net/manual/en/class.mysqli-result.php
*/
public function __construct($result) {
$this->_result = $result;
$this->_row=$this->_result->fetch_object();
}
/**
* Throws exception if rewind is attempted.
*
* @return void
* @access public
* @throws Exception If rewind is attempted
*/
public function rewind() {
if($this->_position!=0)
throw new Exception('Mysqli result cannot be rewound for unbuffered queries.');
}
/**
* Iterates to the next row in the result set
*
* @return void
* @access public
*/
public function next() {
$this->_position++;
$this->_row=$this->_result->fetch_object();
if ($this->_row == null)
$this->_result->free();
}
}
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