Exemple #1
0
        public IStackSet <INode> GetAllUniqueNodes()
        {
            IStackSet <INode> uniqueNodes = new StackSet <INode>();

            uniqueNodes.PushAll(_nodes.Select(x => x.GetNode()));

            if (uniqueNodes.Any() == false)
            {
                return(null);
            }

            return(uniqueNodes);
        }