public override Tree Evaluate(Tree tree, TregexMatcher tregex)
{
bool prunedWholeTree = false;
foreach (TsurgeonMatcher child in this.childMatcher)
{
Tree nodeToPrune = child.Evaluate(tree, tregex);
if (PruneNode.PruneHelper(tree, nodeToPrune) == null)
{
prunedWholeTree = true;
}
}
return(prunedWholeTree ? null : tree);
}
public Matcher(PruneNode _enclosing, IDictionary <string, Tree> newNodeNames, CoindexationGenerator coindexer)
: base(this._enclosing, newNodeNames, coindexer)
{
this._enclosing = _enclosing;
}