/// <summary>
/// Add Topic Value to Node given current location in the topic parsing procedure.
/// </summary>
/// <param name="t">Topic which holds <code>value</code></param>
/// <param name="level">Current Topic Level being parse</param>
/// <param name="value">Value to store against topic</param>
internal void AddTopicValue(Topic t, uint level, T value)
{
if (level == t.Levels.Length)
{
// We should add this value to this nodes values if it isn't already.
if (!values.Contains(value))
{
values.Add(value);
}
}
else
{
TopicNode <T> child;
if (children == null)
{
children = new Dictionary <string, TopicNode <T> >();
}
if (!children.TryGetValue(t.Levels[level], out child))
{
// subnode doesn't exist already
child = new TopicNode <T>(t.Levels[level]);
children.Add(t.Levels[level], child);
}
child.AddTopicValue(t, level + 1, value);
}
}
/// <summary>
/// Remove all values from the Topic Tree
/// </summary>
public void RemoveAll()
{
rootNode = new TopicNode <T>(".");
}