internal void FinalizeEventProcessing(
List <EmittedEvent[]> scheduledWrites, CheckpointTag eventCheckpointTag, float progress)
{
if (_state != State.Faulted && _state != State.FaultedStopping)
{
EnsureState(State.Running);
//TODO: move to separate projection method and cache result in work item
var checkpointTag = eventCheckpointTag;
_checkpointManager.EventProcessed(
GetProjectionState().Data, scheduledWrites, checkpointTag, progress);
}
}
public void ProcessEvent()
{
if (!_subscribed)
{
throw new InvalidOperationException();
}
if (_projectionState != PhaseState.Running)
{
return;
}
var phaseCheckpointTag = CheckpointTag.FromPhase(_phase, completed: true);
var writeResults = WriteResults(phaseCheckpointTag);
var writeEofResults = WriteEofEvent(phaseCheckpointTag);
_emittedEventWriter.EventsEmitted(writeResults.Concat(writeEofResults).ToArray(), Guid.Empty, null);
_checkpointManager.EventProcessed(phaseCheckpointTag, 100.0f);
_coreProjection.CompletePhase();
}
public void FinalizeEventProcessing(
EventProcessedResult result, CheckpointTag eventCheckpointTag, float progress)
{
if (_state == PhaseState.Running)
{
//TODO: move to separate projection method and cache result in work item
if (result != null)
{
_resultWriter.AccountPartition(result);
if (_projectionConfig.EmitEventEnabled && result.EmittedEvents != null)
{
_resultWriter.EventsEmitted(result.EmittedEvents, result.CausedBy, result.CorrelationId);
}
if (result.NewState != null)
{
_resultWriter.WriteRunningResult(result);
_checkpointManager.StateUpdated(result.Partition, result.OldState, result.NewState);
}
}
_checkpointManager.EventProcessed(eventCheckpointTag, progress);
}
}