private void SynchronizeStates(SubscriptionPoller poller)
{
var pollerContractName = _contractRegistry.GetContractName(poller.GetType());
var handlerContractNames = poller.GetRegisteredHandlers().Select(x => _contractRegistry.GetContractName(x)).ToArray();
var sourceContractNames = poller.Sources.Select(x => _contractRegistry.GetContractName(x.GetType())).ToArray();
var storedStates = _pollerStateRepository.Load(pollerContractName);
var statesToDelete = new List <PollerState>(5);
var statesToAdd = new List <PollerState>(5);
FillStatesToSynchronize(
pollerContractName,
storedStates,
sourceContractNames,
handlerContractNames,
statesToAdd,
statesToDelete);
_pollerStateRepository.DeleteStates(statesToDelete.ToArray());
_pollerStateRepository.CreateStates(statesToAdd.ToArray());
}
