public override void SwapValue(RBTree.Node other)
{
SortedDictionary <TKey, TValue> .Node node = (SortedDictionary <TKey, TValue> .Node)other;
TKey key = this.key;
this.key = node.key;
node.key = key;
TValue obj = this.value;
this.value = node.value;
node.value = obj;
}
public void Add(TKey key, TValue value)
{
if ((object)key == null)
{
throw new ArgumentNullException("key");
}
RBTree.Node new_node = (RBTree.Node) new SortedDictionary <TKey, TValue> .Node(key, value);
if (this.tree.Intern <TKey>(key, new_node) != new_node)
{
throw new ArgumentException("key already present in dictionary", "key");
}
}
public int Compare(TKey key, RBTree.Node node)
{
return(this.cmp.Compare(key, ((SortedDictionary <TKey, TValue> .Node)node).key));
}
public abstract void SwapValue(RBTree.Node other);
