40 const std::chrono::duration kConnectionDeadline = std::chrono::seconds(1);
42 std::unique_ptr<frontend::FrontendService::Stub> NewFrontendStub(  in NewFrontendStub()
43     std::string server) {  in NewFrontendStub()
47   std::shared_ptr<grpc::Channel> channel =  in NewFrontendStub()
50   auto deadline = std::chrono::system_clock::now() + kConnectionDeadline;  in NewFrontendStub()
62   FrontendClientImpl(std::unique_ptr<frontend::FrontendService::Stub> stub)  in FrontendClientImpl()
63       : stub_(std::move(stub)) {}  in FrontendClientImpl()
65   std::unique_ptr<ClientResult> make_result(  in make_result()
68     std::vector<unsigned char> message_vec(message.ByteSizeLong());  in make_result()
71       return std::make_unique<ClientResult>(false, status.error_message(),  in make_result()
74     return std::make_unique<ClientResult>(true, "", message_vec);  in make_result()
78   std::unique_ptr<ClientResult> GetVersion() const override {  in GetVersion()
86   std::unique_ptr<ClientResult> ListDevice() const override {  in ListDevice()
93   std::unique_ptr<ClientResult> Reset() const override {  in Reset()
100   std::unique_ptr<ClientResult> CreateDevice(  in CreateDevice()
111                   std::to_string(request_byte_vec.size())),  in CreateDevice()
119   std::unique_ptr<ClientResult> PatchDevice(  in PatchDevice()
130                   std::to_string(request_byte_vec.size())),  in PatchDevice()
137   std::unique_ptr<ClientResult> DeleteChip(  in DeleteChip()
148                   std::to_string(request_byte_vec.size())),  in DeleteChip()
156   std::unique_ptr<ClientResult> ListCapture() const override {  in ListCapture()
164   std::unique_ptr<ClientResult> PatchCapture(  in PatchCapture()
175                   std::to_string(request_byte_vec.size())),  in PatchCapture()
184   std::unique_ptr<ClientResult> GetCapture(  in GetCapture()
195                   std::to_string(request_byte_vec.size())),  in GetCapture()
206           std::vector<uint8_t>(std::make_move_iterator(mut_stream->begin()),  in GetCapture()
207                                std::make_move_iterator(mut_stream->end()));  in GetCapture()
216   std::unique_ptr<ClientResult> SendGrpc(  in SendGrpc()
244   std::unique_ptr<frontend::FrontendService::Stub> stub_;
247                           const std::string &message) {  in CheckStatus()
262 std::unique_ptr<FrontendClient> NewFrontendClient(const std::string &server) {  in NewFrontendClient()
266               : std::make_unique<FrontendClientImpl>(std::move(stub)));  in NewFrontendClient()