Source for file Iterator.php
Documentation is available at Iterator.php
// +----------------------------------------------------------------------+
// +----------------------------------------------------------------------+
// | Copyright (c) 1998-2006 Manuel Lemos, Tomas V.V.Cox, |
// | Stig. S. Bakken, Lukas Smith |
// | All rights reserved. |
// +----------------------------------------------------------------------+
// | MDB2 is a merge of PEAR DB and Metabases that provides a unified DB |
// | API as well as database abstraction for PHP applications. |
// | This LICENSE is in the BSD license style. |
// | Redistribution and use in source and binary forms, with or without |
// | modification, are permitted provided that the following conditions |
// | Redistributions of source code must retain the above copyright |
// | notice, this list of conditions and the following disclaimer. |
// | Redistributions in binary form must reproduce the above copyright |
// | notice, this list of conditions and the following disclaimer in the |
// | documentation and/or other materials provided with the distribution. |
// | Neither the name of Manuel Lemos, Tomas V.V.Cox, Stig. S. Bakken, |
// | Lukas Smith nor the names of his contributors may be used to endorse |
// | or promote products derived from this software without specific prior|
// | written permission. |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
// | FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
// | REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
// | INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
// | BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS|
// | OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
// | AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
// | LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY|
// | WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
// | POSSIBILITY OF SUCH DAMAGE. |
// +----------------------------------------------------------------------+
// | Author: Lukas Smith <smith@pooteeweet.org> |
// +----------------------------------------------------------------------+
// $Id: Iterator.php 327310 2012-08-27 15:16:18Z danielc $
* @author Lukas Smith <smith@pooteeweet.org>
* @var MDB2_Result_Common
public function __construct(MDB2_Result_Common $result, $fetchmode = MDB2_FETCHMODE_DEFAULT )
* Seek forward to a specific row in a result set
* @param int number of the row where the data can be found
public function seek($rownum)
if (null === $this->row) {
* Check if the end of the result set has been reached
* @return bool true/false, false is also returned on failure
* Free the internal resources associated with result.
* @return bool|MDB2_Errortrue on success, false|MDB2_Error if result is invalid
* @return int|bool|MDB2_Errortrue on success, false|MDB2_Error if result is invalid
* Seek to the first row in a result set
* @author Lukas Smith <smith@pooteeweet.org>
* Check if the end of the result set has been reached
* @return bool|MDB2_Errortrue on success, false|MDB2_Error if result is invalid
return $this->result->valid ();
* Returns the number of rows in a result object
* @return int|MDB2_Errornumber of rows, false|MDB2_Error if result is invalid
return $this->result->numRows ();
* Seek to the first row in a result set
Documentation generated on Mon, 11 Mar 2019 15:51:34 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright © PHP Group 2004.
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