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<?php
declare(strict_types=1);
namespace hiqdev\php\billing\product\behavior;
use hiqdev\php\billing\product\trait\HasLockInterface;
/**
* @template TParentCollection
* @implements HasBehaviorsInterface<TParentCollection>
*/
abstract class BehaviorRegistry implements HasLockInterface, HasBehaviorsInterface
{
* @return BehaviorCollectionInterface<TParentCollection>
abstract protected function getBehaviorCollection(): BehaviorCollectionInterface;
public function hasBehavior(string $behaviorClassName): bool
foreach ($this->getBehaviorCollection() as $behavior) {
if ($behavior instanceof $behaviorClassName) {
return true;
}
return false;
public function findBehaviorByClass(string $class)
if ($behavior instanceof $class) {
return $behavior;
return null;
public function lock(): void
$this->getBehaviorCollection()->lock();
hiqdev /
php-billing
