protected virtual void VisitItSyntax(ItSyntax pNode) { }
protected virtual SyntaxNode VisitItSyntax(ItSyntax pNode) { return(SyntaxFactory.It()); }
protected override void VisitItSyntax(ItSyntax pNode) { pNode.SetType(_itType); }
protected override SyntaxNode VisitItSyntax(ItSyntax pNode) { _rewrite = true; return(_itVar ?? pNode); }