/// <summary>
/// Returns all child nodes as a set.
/// </summary>
/// <param name="currentNode">parent node</param>
/// <param name="filter">The filter.</param>
/// <returns>all child nodes</returns>
public static ICollection <EvalForgeNode> RecursiveGetChildNodes(
EvalForgeNode currentNode,
EvalNodeUtilFactoryFilter filter)
{
ICollection <EvalForgeNode> result = new LinkedHashSet <EvalForgeNode>();
if (filter.Consider(currentNode))
{
result.Add(currentNode);
}
RecursiveGetChildNodes(result, currentNode, filter);
return(result);
}
private static void RecursiveGetChildNodes(
ICollection <EvalForgeNode> set,
EvalForgeNode currentNode,
EvalNodeUtilFactoryFilter filter)
{
foreach (var node in currentNode.ChildNodes)
{
if (filter.Consider(node))
{
set.Add(node);
}
RecursiveGetChildNodes(set, node, filter);
}
}