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<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Hydrator\Aggregate;
use Zend\EventManager\Event;
/**
* Event triggered when the {@see AggregateHydrator} extracts
* data from an object
*/
class ExtractEvent extends Event
{
const EVENT_EXTRACT = 'extract';
/**
* {@inheritDoc}
*/
protected $name = self::EVENT_EXTRACT;
/**
* @var object
*/
protected $extractionObject;
/**
* @var array
*/
protected $extractedData = [];
/**
* @param object $target
* @param object $extractionObject
*/
public function __construct($target, $extractionObject)
{
$this->target = $target;
$this->extractionObject = $extractionObject;
}
/**
* Retrieves the object from which data is extracted
*
* @return object
*/
public function getExtractionObject()
{
return $this->extractionObject;
}
/**
* @param object $extractionObject
*
* @return void
*/
public function setExtractionObject($extractionObject)
{
$this->extractionObject = $extractionObject;
}
/**
* Retrieves the data that has been extracted
*
* @return array
*/
public function getExtractedData()
{
return $this->extractedData;
}
/**
* @param array $extractedData
*
* @return void
*/
public function setExtractedData(array $extractedData)
{
$this->extractedData = $extractedData;
}
/**
* Merge provided data with the extracted data
*
* @param array $additionalData
*
* @return void
*/
public function mergeExtractedData(array $additionalData)
{
$this->extractedData = array_merge($this->extractedData, $additionalData);
}
}