public void Save(TrieWriter writer, string directory)
{
foreach (var node in _nodes.Values)
{
node.SaveI(writer, directory);
}
}
private void SaveI(TrieWriter writer, string directory)
{
writer.Put(this, directory);
if (_nodes == null)
{
return;
}
foreach (var node in _nodes.Values)
{
node.SaveI(writer, directory);
}
}