/**
* @return array|null
* @throws \Exception If deserialization fails
*/
public function getParameters()
{
if ($this->paramDeserializationError) {
return null;
}
if (is_null(parent::getParameters()) && !is_null($this->serializedParameters)) {
try {
parent::setParameters(static::getSerializationHelper()->deserializeParameters($this->getType(), $this->serializedParameters));
} catch (\Exception $e) {
$this->paramDeserializationError = true;
throw $e;
}
}
return parent::getParameters();
}
