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<?php
declare(strict_types=1);
namespace EventSauce\EventSourcing\Time;
use DateTimeImmutable;
use DateTimeZone;
use EventSauce\EventSourcing\PointInTime;
class SystemClock implements Clock
{
/**
* @var DateTimeZone
*/
private $timeZone;
public function __construct(DateTimeZone $timeZone = null)
$this->timeZone = $timeZone ?: new DateTimeZone('UTC');
}
public function dateTime(): DateTimeImmutable
return new DateTimeImmutable('now', $this->timeZone);
public function pointInTime(): PointInTime
return PointInTime::fromDateTime($this->dateTime());
public function timeZone(): DateTimeZone
return $this->timeZone;
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EventSauce
