public void Head(Node node, int depth)
{
if (node is Element)
{
Element el = (Element)node;
if (eval.Matches(root, el))
{
elements.Add(el);
}
}
}
public override bool Matches(Element root, Element element)
{
for (int i = 0; i < num; i++)
{
Evaluator s = evaluators[i];
if (!s.Matches(root, element))
{
return(false);
}
}
return(true);
}
