/// <summary>
/// Visits the tree node
/// </summary>
/// <param name="node">The tree node of type T</param>
public override void Visit(T node)
{
if (_featureExtractor.HasFeature(node))
{
object value = _featureExtractor.ExtractValue(node);
this._values.Add(value);
}
}
/// <summary>
/// Visits the tree node
/// </summary>
/// <param name="node">The tree node</param>
public override void Visit(T node)
{
if (_featureExtractor.HasFeature(node))
{
var featureValue = _featureExtractor.ExtractValue(node);
var feature = new TreeNodeFeature(_featureName, featureValue);
node.AddFeature(feature);
}
}
/// <summary>
/// Whether the tree node matches the filter
/// </summary>
/// <param name="node">The tree node of type T</param>
/// <returns>
/// true, if the node matches, otherwise false
/// </returns>
protected override bool AcceptNode(T node)
{
if (!_valueExtractor.HasFeature(node))
{
return(false);
}
object value = _valueExtractor.ExtractValue(node);
return(value.Equals(_comparisonValue));
}
/// <summary>
/// The accept node implementation
/// </summary>
/// <param name="node">The tree node</param>
/// <returns>
/// true, if the node matches, otherwise false
/// </returns>
protected override bool AcceptNode(T node)
{
if (!_featureValueExtractor.HasFeature(node))
{
return(false);
}
object featureValue = _featureValueExtractor.ExtractValue(node);
decimal decimalValue = Convert.ToDecimal(featureValue);
return(ComparisonFunc(decimalValue, _threshold));
}
/// <summary>
/// The visit implementation
/// </summary>
/// <param name="node">The tree node</param>
public override void Visit(T node)
{
if (_featureValueExtractor.HasFeature(node))
{
this.FoundValue = true;
object featureValue = _featureValueExtractor.ExtractValue(node);
decimal decimalValue = Convert.ToDecimal(featureValue);
if (decimalValue > Maximum)
{
this.Maximum = decimalValue;
}
}
}