858                         HashSet<mirror::Object*>* visited,  in PruneObjectReferenceVisitor()  argument
860       : image_writer_(image_writer), early_exit_(early_exit), visited_(visited), result_(result) {}  in PruneObjectReferenceVisitor()
921   HashSet<mirror::Object*> visited;  in PruneImageClass()  local
922   return PruneImageClassInternal(klass, &early_exit, &visited);  in PruneImageClass()
928     HashSet<mirror::Object*>* visited) {  in PruneImageClassInternal()  argument
930   DCHECK(visited != nullptr);  in PruneImageClassInternal()
941   if (visited->find(klass.Ptr()) != visited->end()) {  in PruneImageClassInternal()
945   visited->insert(klass.Ptr());  in PruneImageClassInternal()
966                                                  visited);  in PruneImageClassInternal()
972                                                visited);  in PruneImageClassInternal()
985           result = result || PruneImageClassInternal(ref->AsClass(), &my_early_exit, visited);  in PruneImageClassInternal()
988           result = result || PruneImageClassInternal(type, &my_early_exit, visited);  in PruneImageClassInternal()
993             PruneObjectReferenceVisitor visitor(this, &my_early_exit, visited, &tmp);  in PruneImageClassInternal()
1003   result = result || PruneImageClassInternal(klass->GetSuperClass(), &my_early_exit, visited);  in PruneImageClassInternal()
1012   auto it = visited->find(klass.Ptr());  in PruneImageClassInternal()
1013   DCHECK(it != visited->end());  in PruneImageClassInternal()
1014   visited->erase(it);  in PruneImageClassInternal()
1018   if (result == true || !my_early_exit || visited->empty()) {  in PruneImageClassInternal()