protected SortedDictionary(SerializationInfo info, StreamingContext context)
{
hlp = (NodeHelper)info.GetValue("Helper", typeof(NodeHelper));
tree = new RBTree(hlp);
KeyValuePair <TKey, TValue>[] data = (KeyValuePair <TKey, TValue>[])info.GetValue("KeyValuePairs", typeof(KeyValuePair <TKey, TValue>[]));
foreach (KeyValuePair <TKey, TValue> entry in data)
{
Add(entry.Key, entry.Value);
}
}
public SortedDictionary(IComparer <TKey> comparer)
{
hlp = NodeHelper.GetHelper(comparer);
tree = new RBTree(hlp);
}
public void Dispose()
{
tree = null;
pennants = null;
}
internal NodeEnumerator(RBTree tree, Stack <Node> init_pennants)
: this(tree)
{
this.init_pennants = init_pennants;
}
internal NodeEnumerator(RBTree tree)
: this()
{
this.tree = tree;
version = tree.version;
}
public static RBTree.Node FirstNode(this RBTree tree)
{
return(FirstNode(tree.root));
}
public static RBTree.Node LastNode(this RBTree tree)
{
return(LastNode(tree.root));
}
