public ICollection <RowKey> GetPivotValues(IdentifierPath identifierPath)
{
var deepestId = IdentifierPath.Root;
ICollection <RowKey> deepestResult = null;
foreach (var entry in _pivotValues)
{
if (entry.Key.Length > deepestId.Length && identifierPath.StartsWith(entry.Key))
{
deepestResult = entry.Value;
}
}
return(deepestResult);
}
public IEnumerable <RowNode> GetDescendants(IdentifierPath identifierPath)
{
var result = new List <RowNode>();
foreach (var entry in _children)
{
if (!identifierPath.StartsWith(entry.Key))
{
continue;
}
if (entry.Key.Equals(identifierPath))
{
result.AddRange(entry.Value);
continue;
}
foreach (var child in entry.Value)
{
result.AddRange(child.GetDescendants(identifierPath));
}
}
return(result);
}