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<?php
declare(strict_types=1);
namespace Doctrine\SkeletonMapper\Collections;
use Doctrine\Common\Collections\AbstractLazyCollection;
use Doctrine\Common\Collections\Collection;
use function call_user_func;
class LazyCollection extends AbstractLazyCollection
{
/** @var callable|null */
private $callback;
public function __construct(callable $callback)
$this->callback = $callback;
}
/**
* @return object[]|Collection
*/
public function getCollection() : Collection
$this->initialize();
return $this->collection;
protected function doInitialize() : void
if ($this->callback === null) {
return;
$this->collection = call_user_func($this->callback);
$this->callback = null;
doctrine /
skeleton-mapper
