public void Run(GISADataset CurrentDataSet, GISADataset.NivelRow CurrentNivel, INivelChainVisitor CurrentVisitor)
{
Queue PendingNivel = new Queue();
Stack ContextNivel = new Stack();
PendingNivel.Enqueue(CurrentNivel);
CurrentVisitor.InitVisit();
while (PendingNivel.Count > 0)
{
GISADataset.NivelRow CursorNivel = (GISADataset.NivelRow)(PendingNivel.Dequeue());
if (CursorNivel == null)
{
ContextNivel.Pop();
}
else
{
ContextNivel.Push(CursorNivel);
GISADataset.NivelRow[] ContextNivelEx = null;
ContextNivelEx = new GISADataset.NivelRow[ContextNivel.Count];
ContextNivel.CopyTo(ContextNivelEx, 0);
CurrentVisitor.Visit(CurrentDataSet, ContextNivelEx);
foreach (GISADataset.RelacaoHierarquicaRow rhRow in GetNextNivelRows(CurrentDataSet, CursorNivel))
{
PendingNivel.Enqueue(rhRow.NivelRowByNivelRelacaoHierarquica);
}
PendingNivel.Enqueue(null);
}
}
CurrentVisitor.DoneVisit();
}
public static void VisitChildChains(GISADataset CurrentDataSet, GISADataset.NivelRow CurrentNivel, INivelChainVisitor CurrentVisitor)
{
// TODO Visit the graph downwards, Width-First.
new WidthFirstVisitorChildren().Run(CurrentDataSet, CurrentNivel, CurrentVisitor);
}
