public void Delete(ConcatenationD concatD)
{
GrammarNodeVDeleteVisitor visitor = new GrammarNodeVDeleteVisitor(concatD);
startSymbol.accept(visitor);
}
public void Delete(GrammarNodeV itemToDelete)
{
GrammarNodeVDeleteVisitor visitor = new GrammarNodeVDeleteVisitor(itemToDelete.getReference());
startSymbol.accept(visitor);
}
