141     std::map<std::string, std::string> digests;  in computeDigests()  local
152             digests[it->path()] = toHex(*digest);  in computeDigests()
160     return digests;  in computeDigests()
163 Result<void> verifyDigests(const std::map<std::string, std::string>& digests,  in verifyDigests()  argument
165     for (const auto& path_digest : digests) {  in verifyDigests()
177     if (digests.size() > 0) {  in verifyDigests()
259 Result<void> persistDigests(const std::map<std::string, std::string>& digests,  in persistDigests()  argument
262     google::protobuf::Map<std::string, std::string> proto_hashes(digests.begin(), digests.end());  in persistDigests()
424         Result<std::map<std::string, std::string>> digests;  in main()  local
426             digests = addFilesToVerityRecursive(kArtArtifactsDir, *key);  in main()
430             digests = computeDigests(kArtArtifactsDir);  in main()
432         if (!digests.ok()) {  in main()
433             LOG(ERROR) << digests.error().message();  in main()
436         auto persistStatus = persistDigests(*digests, *key);  in main()