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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Tax\Model\ResourceModel;
/**
* Tax class resource
*
* @author Magento Core Team <core@magentocommerce.com>
*/
class TaxClass extends \Magento\Framework\Model\ResourceModel\Db\AbstractDb
{
/**
* Resource initialization
*
* @return void
*/
public function _construct()
{
$this->_init('tax_class', 'class_id');
}
/**
* Initialize unique fields
*
* @return $this
*/
protected function _initUniqueFields()
{
$this->_uniqueFields = [
[
'field' => ['class_type', 'class_name'],
'title' => __('Class name and class type'),
],
];
return $this;
}
}