private bool IsNodeFiltered(string id, string type)
        {
            string key = NodeDependencyLookupUtility.GetNodeKey(id, type);

            VisualizationNodeData nodeData    = _cachedVisualizationNodeDatas[key];
            ITypeHandler          typeHandler = nodeData.TypeHandler;

            return(typeHandler.HasFilter() && !typeHandler.IsFiltered(nodeData.Id));
        }