public void BuildPropagationTopology(IEnumerable <IPipelineStage> stages, long pipelineVersion)
{
PipelineVersionOfCurrentPropagation = pipelineVersion;
CurrentPropagationTopology = Analyzer.GetTopologySorted(stages);
if (CurrentPropagationTopology == null)
{
throw ErrorHandler.CreatePipelineCycleException(Analyzer.FindCycles(stages));
}
StagesThisPropagation.Clear();
foreach (var stage in CurrentPropagationTopology.Select(s => s.Stage))
{
StagesThisPropagation.Add(new AmbivalentPipelineReference(stage));
}
}
public void PrepareForPotentialNewPropagation() => StagesThisPropagation.Clear();