/// <summary>
/// Adds a new key value pair, overwriting the existing value if the given key is already in use
/// </summary>
/// <param name="key">Key to search for value by</param>
/// <param name="value">Value associated with key</param>
public void Add(TKey key, TValue value)
{
ITrieNode <TKeyBit, TValue> node = _root;
IEnumerable <TKeyBit> bs = this._keyMapper(key);
foreach (TKeyBit b in bs)
{
node = node.MoveToChild(b);
}
node.Value = value;
}
/// <summary>
/// Moves to the Node associated with the given Key creating new nodes if necessary
/// </summary>
/// <param name="key">Key</param>
/// <returns>Trie Node</returns>
public ITrieNode <TKeyBit, TValue> MoveToNode(TKey key)
{
ITrieNode <TKeyBit, TValue> node = _root;
IEnumerable <TKeyBit> bs = this._keyMapper(key);
foreach (TKeyBit b in bs)
{
node = node.MoveToChild(b);
}
return(node);
}
