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@ -61,23 +61,23 @@ class ClientRpcContext { |
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virtual ~ClientRpcContext() {} |
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virtual ~ClientRpcContext() {} |
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virtual bool RunNextState() = 0; // do next state, return false if steps done
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virtual bool RunNextState() = 0; // do next state, return false if steps done
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virtual void StartNewClone() = 0; |
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virtual void StartNewClone() = 0; |
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static void *tag(ClientRpcContext *c) { return reinterpret_cast<void *>(c); } |
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static void* tag(ClientRpcContext* c) { return reinterpret_cast<void*>(c); } |
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static ClientRpcContext *detag(void *t) { |
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static ClientRpcContext* detag(void* t) { |
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return reinterpret_cast<ClientRpcContext *>(t); |
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return reinterpret_cast<ClientRpcContext*>(t); |
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} |
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} |
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virtual void report_stats(Histogram *hist) = 0; |
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virtual void report_stats(Histogram* hist) = 0; |
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}; |
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}; |
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template <class RequestType, class ResponseType> |
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template <class RequestType, class ResponseType> |
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class ClientRpcContextUnaryImpl : public ClientRpcContext { |
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class ClientRpcContextUnaryImpl : public ClientRpcContext { |
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public: |
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public: |
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ClientRpcContextUnaryImpl( |
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ClientRpcContextUnaryImpl( |
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TestService::Stub *stub, const RequestType &req, |
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TestService::Stub* stub, const RequestType& req, |
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std::function< |
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std::function< |
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std::unique_ptr<grpc::ClientAsyncResponseReader<ResponseType>>( |
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std::unique_ptr<grpc::ClientAsyncResponseReader<ResponseType>>( |
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TestService::Stub *, grpc::ClientContext *, const RequestType &, |
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TestService::Stub*, grpc::ClientContext*, const RequestType&, |
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void *)> start_req, |
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void*)> start_req, |
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std::function<void(grpc::Status, ResponseType *)> on_done) |
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std::function<void(grpc::Status, ResponseType*)> on_done) |
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: context_(), |
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: context_(), |
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stub_(stub), |
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stub_(stub), |
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req_(req), |
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req_(req), |
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@ -90,7 +90,7 @@ class ClientRpcContextUnaryImpl : public ClientRpcContext { |
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start_req(stub_, &context_, req_, ClientRpcContext::tag(this))) {} |
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start_req(stub_, &context_, req_, ClientRpcContext::tag(this))) {} |
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~ClientRpcContextUnaryImpl() GRPC_OVERRIDE {} |
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~ClientRpcContextUnaryImpl() GRPC_OVERRIDE {} |
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bool RunNextState() GRPC_OVERRIDE { return (this->*next_state_)(); } |
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bool RunNextState() GRPC_OVERRIDE { return (this->*next_state_)(); } |
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void report_stats(Histogram *hist) GRPC_OVERRIDE { |
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void report_stats(Histogram* hist) GRPC_OVERRIDE { |
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hist->Add((Timer::Now() - start_) * 1e9); |
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hist->Add((Timer::Now() - start_) * 1e9); |
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} |
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} |
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@ -113,13 +113,13 @@ class ClientRpcContextUnaryImpl : public ClientRpcContext { |
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return false; |
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return false; |
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} |
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} |
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grpc::ClientContext context_; |
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grpc::ClientContext context_; |
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TestService::Stub *stub_; |
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TestService::Stub* stub_; |
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RequestType req_; |
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RequestType req_; |
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ResponseType response_; |
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ResponseType response_; |
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bool (ClientRpcContextUnaryImpl::*next_state_)(); |
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bool (ClientRpcContextUnaryImpl::*next_state_)(); |
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std::function<void(grpc::Status, ResponseType *)> callback_; |
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std::function<void(grpc::Status, ResponseType*)> callback_; |
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std::function<std::unique_ptr<grpc::ClientAsyncResponseReader<ResponseType>>( |
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std::function<std::unique_ptr<grpc::ClientAsyncResponseReader<ResponseType>>( |
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TestService::Stub *, grpc::ClientContext *, const RequestType &, void *)> |
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TestService::Stub*, grpc::ClientContext*, const RequestType&, void*)> |
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start_req_; |
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start_req_; |
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grpc::Status status_; |
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grpc::Status status_; |
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double start_; |
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double start_; |
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@ -129,13 +129,13 @@ class ClientRpcContextUnaryImpl : public ClientRpcContext { |
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class AsyncClient GRPC_FINAL : public Client { |
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class AsyncClient GRPC_FINAL : public Client { |
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public: |
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public: |
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explicit AsyncClient(const ClientConfig &config) : Client(config) { |
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explicit AsyncClient(const ClientConfig& config) : Client(config) { |
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for (int i = 0; i < config.async_client_threads(); i++) { |
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for (int i = 0; i < config.async_client_threads(); i++) { |
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cli_cqs_.emplace_back(new CompletionQueue); |
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cli_cqs_.emplace_back(new CompletionQueue); |
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} |
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} |
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auto payload_size = config.payload_size(); |
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auto payload_size = config.payload_size(); |
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auto check_done = [payload_size](grpc::Status s, SimpleResponse *response) { |
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auto check_done = [payload_size](grpc::Status s, SimpleResponse* response) { |
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GPR_ASSERT(s.IsOk() && (response->payload().type() == |
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GPR_ASSERT(s.IsOk() && (response->payload().type() == |
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grpc::testing::PayloadType::COMPRESSABLE) && |
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grpc::testing::PayloadType::COMPRESSABLE) && |
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(response->payload().body().length() == |
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(response->payload().body().length() == |
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@ -144,16 +144,16 @@ class AsyncClient GRPC_FINAL : public Client { |
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int t = 0; |
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int t = 0; |
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for (int i = 0; i < config.outstanding_rpcs_per_channel(); i++) { |
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for (int i = 0; i < config.outstanding_rpcs_per_channel(); i++) { |
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for (auto &channel : channels_) { |
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for (auto& channel : channels_) { |
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auto *cq = cli_cqs_[t].get(); |
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auto* cq = cli_cqs_[t].get(); |
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t = (t + 1) % cli_cqs_.size(); |
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t = (t + 1) % cli_cqs_.size(); |
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auto start_req = [cq](TestService::Stub *stub, grpc::ClientContext *ctx, |
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auto start_req = [cq](TestService::Stub* stub, grpc::ClientContext* ctx, |
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const SimpleRequest &request, void *tag) { |
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const SimpleRequest& request, void* tag) { |
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return stub->AsyncUnaryCall(ctx, request, cq, tag); |
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return stub->AsyncUnaryCall(ctx, request, cq, tag); |
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}; |
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}; |
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TestService::Stub *stub = channel.get_stub(); |
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TestService::Stub* stub = channel.get_stub(); |
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const SimpleRequest &request = request_; |
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const SimpleRequest& request = request_; |
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new ClientRpcContextUnaryImpl<SimpleRequest, SimpleResponse>( |
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new ClientRpcContextUnaryImpl<SimpleRequest, SimpleResponse>( |
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stub, request, start_req, check_done); |
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stub, request, start_req, check_done); |
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} |
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} |
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@ -165,9 +165,9 @@ class AsyncClient GRPC_FINAL : public Client { |
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~AsyncClient() GRPC_OVERRIDE { |
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~AsyncClient() GRPC_OVERRIDE { |
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EndThreads(); |
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EndThreads(); |
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for (auto &cq : cli_cqs_) { |
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for (auto& cq : cli_cqs_) { |
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cq->Shutdown(); |
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cq->Shutdown(); |
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void *got_tag; |
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void* got_tag; |
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bool ok; |
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bool ok; |
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while (cq->Next(&got_tag, &ok)) { |
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while (cq->Next(&got_tag, &ok)) { |
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delete ClientRpcContext::detag(got_tag); |
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delete ClientRpcContext::detag(got_tag); |
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@ -175,12 +175,12 @@ class AsyncClient GRPC_FINAL : public Client { |
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} |
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} |
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} |
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} |
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void ThreadFunc(Histogram *histogram, size_t thread_idx) GRPC_OVERRIDE { |
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void ThreadFunc(Histogram* histogram, size_t thread_idx) GRPC_OVERRIDE { |
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void *got_tag; |
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void* got_tag; |
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bool ok; |
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bool ok; |
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cli_cqs_[thread_idx]->Next(&got_tag, &ok); |
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cli_cqs_[thread_idx]->Next(&got_tag, &ok); |
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ClientRpcContext *ctx = ClientRpcContext::detag(got_tag); |
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ClientRpcContext* ctx = ClientRpcContext::detag(got_tag); |
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if (ctx->RunNextState() == false) { |
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if (ctx->RunNextState() == false) { |
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// call the callback and then delete it
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// call the callback and then delete it
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ctx->report_stats(histogram); |
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ctx->report_stats(histogram); |
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@ -193,7 +193,7 @@ class AsyncClient GRPC_FINAL : public Client { |
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std::vector<std::unique_ptr<CompletionQueue>> cli_cqs_; |
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std::vector<std::unique_ptr<CompletionQueue>> cli_cqs_; |
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}; |
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}; |
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std::unique_ptr<Client> CreateAsyncClient(const ClientConfig &args) { |
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std::unique_ptr<Client> CreateAsyncClient(const ClientConfig& args) { |
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return std::unique_ptr<Client>(new AsyncClient(args)); |
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return std::unique_ptr<Client>(new AsyncClient(args)); |
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} |
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} |
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