private SegmentHierarchyNode <TItem> FindOrCreateNode(BaseUriWithWildcard baseUri)
{
Fx.Assert(baseUri != null, "FindOrCreateNode: baseUri is null");
string[] path = UriSegmenter.ToPath(baseUri.BaseAddress, baseUri.HostNameComparisonMode, _includePortInComparison);
SegmentHierarchyNode <TItem> current = _root;
for (int i = 0; i < path.Length; ++i)
{
if (!current.TryGetChild(path[i], out SegmentHierarchyNode <TItem> next))
{
next = new SegmentHierarchyNode <TItem>(path[i], _useWeakReferences);
current.SetChildNode(path[i], next);
}
current = next;
}
return(current);
}
private SegmentHierarchyNode <TItem> FindDataNode(string[] path, out bool exactMatch)
{
Fx.Assert(path != null, "FindDataNode: path is null");
exactMatch = false;
SegmentHierarchyNode <TItem> current = _root;
SegmentHierarchyNode <TItem> result = null;
for (int i = 0; i < path.Length; ++i)
{
if (!current.TryGetChild(path[i], out SegmentHierarchyNode <TItem> next))
{
break;
}
else if (next.Data != null)
{
result = next;
exactMatch = (i == path.Length - 1);
}
current = next;
}
return(result);
}
