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<?php
/**
* Matomo - free/libre analytics platform
*
* @link https://matomo.org
* @license https://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*/
namespace Piwik\Plugins\CoreHome\Columns\Metrics;
use Piwik\DataTable\Row;
use Piwik\Plugin\ProcessedMetric;
class CallableProcessedMetric extends ProcessedMetric
{
private $name;
private $callback;
private $dependentMetrics;
private $semanticType;
public function __construct($name, $callback, $dependentMetrics = array(), ?string $semanticType = null)
{
$this->name = $name;
$this->callback = $callback;
$this->dependentMetrics = $dependentMetrics;
$this->semanticType = $semanticType;
}
public function getName()
{
return $this->name;
}
public function compute(Row $row)
{
if ($this->callback) {
return call_user_func($this->callback, $row);
}
}
public function getTranslatedName()
{
return '';
}
public function getDependentMetrics()
{
return $this->dependentMetrics;
}
public function getSemanticType(): ?string
{
return $this->semanticType;
}
}
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