///<summary>This method is usd to wrap the edge.</summary>
protected virtual void WrapEdge(Edge edge)
{
WrapperEdge wedge = new WrapperEdge(edge);
Finalize(wedge);
}
public CloseAction(Edge e)
{
ToClose = e;
}
public WrapperEdge(Edge edge) : this(edge, true)
{
}