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<?php
namespace Wambo\Core\ValueObject;
use Wambo\Core\Immutable\ImmutableTrait;
use Wambo\Core\ValueObject\Exception\ValueObjectException;
/**
* Class ValueObjectTrait
*
* @package Wambo\Core\ValueObject
*/
trait ValueObjectTrait
{
use ImmutableTrait;
* Disable clone function to prevent clone Value Objects
final public function __clone()
throw new ValueObjectException('ValueObjects are not cloneable');
}
* @param ValueObjectInterface $obj
* @return bool
public function equals(ValueObjectInterface $obj)
if (get_called_class() !== get_class($obj)) {
return false;
/** @var ValueObjectInterface $this */
return $this->getValue() === $obj->getValue();
wambo-co /
module-core
