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<?php
/**
* @link https://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license https://www.yiiframework.com/license/
*/
namespace yii\db;
* Class PdoValue represents a $value that should be bound to PDO with exact $type.
*
* For example, it will be useful when you need to bind binary data to BLOB column in DBMS:
* ```php
* [':name' => 'John', ':profile' => new PdoValue($profile, \PDO::PARAM_LOB)]`.
* ```
* To see possible types, check [PDO::PARAM_* constants](https://www.php.net/manual/en/pdo.constants.php).
* @see https://www.php.net/manual/en/pdostatement.bindparam.php
* @author Dmytro Naumenko <[email protected]>
* @since 2.0.14
final class PdoValue implements ExpressionInterface
{
* @var mixed
private $value;
* @var int One of PDO_PARAM_* constants
* @see https://www.php.net/manual/en/pdo.constants.php
private $type;
* PdoValue constructor.
* @param $value
* @param $type
public function __construct($value, $type)
$this->value = $value;
$this->type = $type;
}
* @return mixed
public function getValue()
return $this->value;
* @return int
public function getType()
return $this->type;