4371 class DotPrinter: public NodeVisitor {  class
4373   DotPrinter(std::ostream& os, bool ignore_case)  // NOLINT  in DotPrinter()  function in v8::internal::DotPrinter
4390 void DotPrinter::PrintNode(const char* label, RegExpNode* node) {  in PrintNode()
4411 void DotPrinter::Visit(RegExpNode* node) {  in Visit()
4418 void DotPrinter::PrintOnFailure(RegExpNode* from, RegExpNode* on_failure) {  in PrintOnFailure()
4504 void DotPrinter::PrintAttributes(RegExpNode* that) {  in PrintAttributes()
4522 void DotPrinter::VisitChoice(ChoiceNode* that) {  in VisitChoice()
4545 void DotPrinter::VisitText(TextNode* that) {  in VisitText()
4581 void DotPrinter::VisitBackReference(BackReferenceNode* that) {  in VisitBackReference()
4590 void DotPrinter::VisitEnd(EndNode* that) {  in VisitEnd()
4596 void DotPrinter::VisitAssertion(AssertionNode* that) {  in VisitAssertion()
4623 void DotPrinter::VisitAction(ActionNode* that) {  in VisitAction()
4704   DotPrinter printer(os, ignore_case);  in DotPrint()