private static IWorkItemClassificationNode <int> BuildNode([NotNull] LevelOrderEnumerator e)
{
Debug.Assert(e.Current != null, "e.Current != null");
return(new WorkItemClassificationNode <int>(
e.Current.Id,
e.Current.IsAreaNode ? NodeType.Area : e.Current.IsIterationNode?NodeType.Iteration: NodeType.None,
e.Current.Path,
e.Current.Uri
));
}
private static IEnumerable <IWorkItemClassificationNode <int> > EnumerateNodeCollection(NodeCollection collection)
{
foreach (Node n in collection)
{
var e = new LevelOrderEnumerator(n);
while (e.MoveNext())
{
yield return(BuildNode(e));
}
}
}