public byte[] Get(byte[] key)
{
if (!HasRoot)
{
return(null);
}
return(Get(root, TrieKey.FromNormal(key)));
}
public void Delete(byte[] key)
{
TrieKey k = TrieKey.FromNormal(key);
if (this.root != null)
{
this.root = Delete(this.root, k);
}
}
public void Put(byte[] key, byte[] value)
{
TrieKey k = TrieKey.FromNormal(key);
if (this.root == null)
{
if (value != null && value.Length > 0)
{
this.root = new TrieNode(this, k, value);
}
}
else
{
if (value == null || value.Length == 0)
{
this.root = Delete(this.root, k);
}
else
{
this.root = Insert(root, k, value);
}
}
}