/**
* @param array $stateKeys stateKeys
* @param SpecificationInterface $specification specification
*/
public function __construct(array $stateKeys, SpecificationInterface $specification)
{
if (empty($stateKeys)) {
throw new \InvalidArgumentException('StateCollection expects a collection of state keys');
}
$this->stateKeys = $stateKeys;
parent::__construct($specification);
}
public function __construct($untilKey, SpecificationInterface $specification)
{
$this->untilKey = $untilKey;
parent::__construct($specification);
}
