143   if (payload_index_ >= candidate_urls_.size() ||  in SetResponse()
144       url_index_ >= candidate_urls_[payload_index_].size()) {  in SetResponse()
266   if (candidate_urls_.size() == 0) {  in UpdateFailed()
479   DCHECK(payload_index_ < candidate_urls_.size());  in IncrementUrlIndex()
481   size_t max_url_size = candidate_urls_[payload_index_].size();  in IncrementUrlIndex()
578   } else if (payload_index_ < candidate_urls_.size() &&  in UpdateCurrentDownloadSource()
579              candidate_urls_[payload_index_].size() != 0) {  in UpdateCurrentDownloadSource()
580     const string& current_url = candidate_urls_[payload_index_][GetUrlIndex()];  in UpdateCurrentDownloadSource()
866         candidate_urls_[i].size());  in CalculateResponseSignature()
868     for (size_t j = 0; j < candidate_urls_[i].size(); j++)  in CalculateResponseSignature()
870           "  Candidate Url%zu = %s\n", j, candidate_urls_[i][j].c_str());  in CalculateResponseSignature()
925   if (payload_index_ >= candidate_urls_.size())  in NextPayload()
928   if (payload_index_ >= candidate_urls_.size())  in NextPayload()
1243   candidate_urls_.clear();  in ComputeCandidateUrls()
1245     candidate_urls_.emplace_back();  in ComputeCandidateUrls()
1252       candidate_urls_.back().push_back(candidate_url);  in ComputeCandidateUrls()
1253       LOG(INFO) << "Candidate Url" << (candidate_urls_.back().size() - 1)  in ComputeCandidateUrls()
1256     LOG(INFO) << "Found " << candidate_urls_.back().size() << " candidate URLs "  in ComputeCandidateUrls()
1258               << " URLs supplied in package " << candidate_urls_.size() - 1;  in ComputeCandidateUrls()