/// <summary> /// Gets a tree node. /// </summary> /// <param name="taxonId">The taxon id.</param> /// <returns>A tree node or null if not found.</returns> public ITaxonRelationsTreeNode GetTreeNode(int taxonId) { ITaxonRelationsTreeNode node; TreeNodeDictionary.TryGetValue(taxonId, out node); return(node); }
/// <summary> /// Gets the tree nodes. /// </summary> /// <param name="taxonIds">The taxon ids.</param> /// <returns>A list with tree nodes.</returns> public List <ITaxonRelationsTreeNode> GetTreeNodes(IEnumerable <int> taxonIds) { List <ITaxonRelationsTreeNode> treeNodes = new List <ITaxonRelationsTreeNode>(); foreach (int taxonId in taxonIds) { ITaxonRelationsTreeNode node; if (TreeNodeDictionary.TryGetValue(taxonId, out node)) { treeNodes.Add(node); } } return(treeNodes); }
/// <summary> /// Tries to get tree node. /// </summary> /// <param name="taxonId">The taxon identifier.</param> /// <param name="treeNode">The tree node.</param> /// <returns>True if the node was found; otherwise false.</returns> public bool TryGetTreeNode(int taxonId, out ITaxonRelationsTreeNode treeNode) { return(TreeNodeDictionary.TryGetValue(taxonId, out treeNode)); }