/**
* @return PrototypedBuilder
**/
public function cloneBuilder(EntityProto $proto)
{
Assert::isTrue($this->proto->isInstanceOf($proto) || $proto->isInstanceOf($this->proto), Assert::dumpArgument($proto));
$result = new $this($proto);
$result->limitedPropertiesList = $this->limitedPropertiesList;
return $result;
}
