}
}
else
{
FeedbackHistoryGraph feedbackHistoryGraphTransitive = ((FeedbackHistoryGraph)this.m_graph2Listen).getTransitiveClosureGraph();
Set<FeedbackHistoryGraphEdge> edges = feedbackHistoryGraphTransitive.edgeSet();
for(FeedbackHistoryGraphEdge edge : edges)
{
Agent src = (Agent)edge.src;
Agent sink = (Agent)edge.sink;
m_graph2Output.addVertex(src);