private void DepthFirstSearchOrdered(LinkedList <IVertex <T> > sortedByFinishingTime)
{
foreach (var vertex in vertices.OfType <VertexDFS <T> >())
{
vertex.Color = Color.White;
vertex.Predecessor = null;
}
time = 0;
foreach (var vertex in sortedByFinishingTime.OfType <VertexDFS <T> >())
{
if (vertex.Color == Color.White)
{
DepthFirstVisit(vertex as VertexDFS <T>);
}
}
}
