Class Mage_Core_Model_Resource_Iterator

Active record implementation

Varien_Object

Mage_Core_Model_Resource_Iterator

Package: Mage\Core
Copyright: Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
License: Open Software License (OSL 3.0)
Author: Magento Core Team <core@magentocommerce.com>
Located at code/core/Mage/Core/Model/Resource/Iterator.php

Methods summary
`public Mage_Core_Model_Resource_Iterator`	# `walk( Zend_Db_Statement_Interface\|Zend_Db_Select\|string $query, array $callbacks, array $args = array(), Varien_Db_Adapter_Interface $adapter = null )` Walk over records fetched from query one by one using callback function Walk over records fetched from query one by one using callback function Parameters `$query` `Zend_Db_Statement_Interface\|Zend_Db_Select\|string` $query `$callbacks` `array\|string` $callbacks `$args` `array` $args `$adapter` `Varien_Db_Adapter_Interface` $adapter Returns `Mage_Core_Model_Resource_Iterator`
`protected Zend_Db_Statement_Interface`	# `_getStatement( Zend_Db_Statement_Interface\|Zend_Db_Select\|string $query, Zend_Db_Adapter_Abstract $conn = null )` Fetch Zend statement instance Fetch Zend statement instance Parameters `$query` `Zend_Db_Statement_Interface\|Zend_Db_Select\|string` $query `$conn` `Zend_Db_Adapter_Abstract` $conn Returns `Zend_Db_Statement_Interface` Throws `Mage_Core_Exception`