661   std::vector<std::string> Enclosing; // Contains e.g. "clang", "clangd"  in parseNamespaceEvents()  local
744         Enclosing.push_back(NSName);  in parseNamespaceEvents()
746         Event.Payload = llvm::join(Enclosing, "::");  in parseNamespaceEvents()
761           Enclosing.pop_back();  in parseNamespaceEvents()
763           Event.Payload = llvm::join(Enclosing, "::");  in parseNamespaceEvents()
814         for (llvm::StringRef Enclosing : ancestorNamespaces(Current)) {  in visibleNamespaces()  local
815           if (Enclosing.empty())  in visibleNamespaces()
818             UsingDirectives[Current].insert((Enclosing + "::" + NS).str());  in visibleNamespaces()
826   for (llvm::StringRef Enclosing : ancestorNamespaces(Current)) {  in visibleNamespaces()  local
827     Found.push_back(std::string(Enclosing));  in visibleNamespaces()
828     auto It = UsingDirectives.find(Enclosing);  in visibleNamespaces()
1110   std::vector<std::string> Enclosing = {""};  in getEligiblePoints()  local
1125       Enclosing.emplace_back(std::move(Event.Payload));  in getEligiblePoints()
1126       CurrentNamespace = Enclosing.back();  in getEligiblePoints()
1133       CurrentNamespace = std::move(Enclosing.back());  in getEligiblePoints()
1134       Enclosing.pop_back();  in getEligiblePoints()
1135       assert(Enclosing.back() == Event.Payload);  in getEligiblePoints()