MyNodes.Nodes.NodesEngine.GetNodes C# (CSharp) Méthode

        public List<Node> GetNodes()
        {
            return nodes;
        }

 public List <PanelNode> GetPanels()
 {
     lock (engine.nodesLock)
         return(engine.GetNodes()
                .Where(n => n is PanelNode)
                .Cast <PanelNode>()
                .ToList());
 }