private void AddToIndex(Triple t, TripleTrie index)
{
TrieNode <INode, List <Triple> > node = index.MoveToNode(t);
if (node.Value == null)
{
node.Value = new List <Triple>();
}
node.Value.Add(t);
}
private void RemoveFromIndex(Triple t, TripleTrie index)
{
TrieNode <INode, List <Triple> > node = index.Find(t);
if (node == null)
{
return;
}
if (node.Value == null)
{
return;
}
node.Value.Remove(t);
}