/**
* Save entity from main storage to secondary storage.
*
* @param IPersistableDeferred $slave
* @param mixed $id
* @param object $masterResult
*
* @return mixed
*/
protected function slaveAction($slave, $id, $masterResult)
{
if (is_null($masterResult)) {
return null;
}
return $slave->saveDeferred($masterResult);
}
/**
* Deferred save to secondary storage.
*
* Could contain the request to message queue.
*
* @param IPersistableDeferred $slave
* @param object $entity
* @param object $masterResult
*
* @return mixed
*/
protected function slaveAction($slave, $entity, $masterResult)
{
return $slave->saveDeferred($masterResult);
}