// Generated by the gRPC C++ plugin.
// If you make any local change, they will be lost.
// source: src/proto/grpc/testing/compiler_test.proto
// Original file comments:
// Copyright 2016 gRPC authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// File detached comment 1
//
// File detached comment 2
//
// File leading comment 1
#ifndef GRPC_src_2fproto_2fgrpc_2ftesting_2fcompiler_5ftest_2eproto__INCLUDED
#define GRPC_src_2fproto_2fgrpc_2ftesting_2fcompiler_5ftest_2eproto__INCLUDED

#include "src/proto/grpc/testing/compiler_test.pb.h"

#include <functional>
#include <grpcpp/generic/async_generic_service.h>
#include <grpcpp/support/async_stream.h>
#include <grpcpp/support/async_unary_call.h>
#include <grpcpp/support/client_callback.h>
#include <grpcpp/client_context.h>
#include <grpcpp/impl/codegen/completion_queue.h>
#include <grpcpp/impl/codegen/message_allocator.h>
#include <grpcpp/impl/codegen/method_handler.h>
#include <grpcpp/impl/codegen/proto_utils.h>
#include <grpcpp/impl/codegen/rpc_method.h>
#include <grpcpp/impl/codegen/server_callback.h>
#include <grpcpp/impl/codegen/server_callback_handlers.h>
#include <grpcpp/impl/codegen/server_context.h>
#include <grpcpp/impl/codegen/service_type.h>
#include <grpcpp/impl/codegen/status.h>
#include <grpcpp/impl/codegen/stub_options.h>
#include <grpcpp/impl/codegen/sync_stream.h>

namespace grpc {
namespace testing {

// ServiceA detached comment 1
//
// ServiceA detached comment 2
//
// ServiceA leading comment 1
class ServiceA final {
 public:
  static constexpr char const* service_full_name() {
    return "grpc.testing.ServiceA";
  }
  class StubInterface {
   public:
    virtual ~StubInterface() {}
    // MethodA1 leading comment 1
    virtual ::grpc::Status MethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::testing::Response* response) = 0;
    std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>> AsyncMethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>>(AsyncMethodA1Raw(context, request, cq));
    }
    std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>> PrepareAsyncMethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>>(PrepareAsyncMethodA1Raw(context, request, cq));
    }
    // MethodA1 trailing comment 1
    // MethodA2 detached leading comment 1
    //
    // Method A2 leading comment 1
    // Method A2 leading comment 2
    std::unique_ptr< ::grpc::ClientWriterInterface< ::grpc::testing::Request>> MethodA2(::grpc::ClientContext* context, ::grpc::testing::Response* response) {
      return std::unique_ptr< ::grpc::ClientWriterInterface< ::grpc::testing::Request>>(MethodA2Raw(context, response));
    }
    std::unique_ptr< ::grpc::ClientAsyncWriterInterface< ::grpc::testing::Request>> AsyncMethodA2(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::CompletionQueue* cq, void* tag) {
      return std::unique_ptr< ::grpc::ClientAsyncWriterInterface< ::grpc::testing::Request>>(AsyncMethodA2Raw(context, response, cq, tag));
    }
    std::unique_ptr< ::grpc::ClientAsyncWriterInterface< ::grpc::testing::Request>> PrepareAsyncMethodA2(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncWriterInterface< ::grpc::testing::Request>>(PrepareAsyncMethodA2Raw(context, response, cq));
    }
    // MethodA2 trailing comment 1
    // Method A3 leading comment 1
    std::unique_ptr< ::grpc::ClientReaderInterface< ::grpc::testing::Response>> MethodA3(::grpc::ClientContext* context, const ::grpc::testing::Request& request) {
      return std::unique_ptr< ::grpc::ClientReaderInterface< ::grpc::testing::Response>>(MethodA3Raw(context, request));
    }
    std::unique_ptr< ::grpc::ClientAsyncReaderInterface< ::grpc::testing::Response>> AsyncMethodA3(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq, void* tag) {
      return std::unique_ptr< ::grpc::ClientAsyncReaderInterface< ::grpc::testing::Response>>(AsyncMethodA3Raw(context, request, cq, tag));
    }
    std::unique_ptr< ::grpc::ClientAsyncReaderInterface< ::grpc::testing::Response>> PrepareAsyncMethodA3(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncReaderInterface< ::grpc::testing::Response>>(PrepareAsyncMethodA3Raw(context, request, cq));
    }
    // Method A3 trailing comment 1
    // Method A4 leading comment 1
    std::unique_ptr< ::grpc::ClientReaderWriterInterface< ::grpc::testing::Request, ::grpc::testing::Response>> MethodA4(::grpc::ClientContext* context) {
      return std::unique_ptr< ::grpc::ClientReaderWriterInterface< ::grpc::testing::Request, ::grpc::testing::Response>>(MethodA4Raw(context));
    }
    std::unique_ptr< ::grpc::ClientAsyncReaderWriterInterface< ::grpc::testing::Request, ::grpc::testing::Response>> AsyncMethodA4(::grpc::ClientContext* context, ::grpc::CompletionQueue* cq, void* tag) {
      return std::unique_ptr< ::grpc::ClientAsyncReaderWriterInterface< ::grpc::testing::Request, ::grpc::testing::Response>>(AsyncMethodA4Raw(context, cq, tag));
    }
    std::unique_ptr< ::grpc::ClientAsyncReaderWriterInterface< ::grpc::testing::Request, ::grpc::testing::Response>> PrepareAsyncMethodA4(::grpc::ClientContext* context, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncReaderWriterInterface< ::grpc::testing::Request, ::grpc::testing::Response>>(PrepareAsyncMethodA4Raw(context, cq));
    }
    // Method A4 trailing comment 1
    class async_interface {
     public:
      virtual ~async_interface() {}
      // MethodA1 leading comment 1
      virtual void MethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response, std::function<void(::grpc::Status)>) = 0;
      virtual void MethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response, ::grpc::ClientUnaryReactor* reactor) = 0;
      // MethodA1 trailing comment 1
      // MethodA2 detached leading comment 1
      //
      // Method A2 leading comment 1
      // Method A2 leading comment 2
      virtual void MethodA2(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::ClientWriteReactor< ::grpc::testing::Request>* reactor) = 0;
      // MethodA2 trailing comment 1
      // Method A3 leading comment 1
      virtual void MethodA3(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::ClientReadReactor< ::grpc::testing::Response>* reactor) = 0;
      // Method A3 trailing comment 1
      // Method A4 leading comment 1
      virtual void MethodA4(::grpc::ClientContext* context, ::grpc::ClientBidiReactor< ::grpc::testing::Request,::grpc::testing::Response>* reactor) = 0;
      // Method A4 trailing comment 1
    };
    typedef class async_interface experimental_async_interface;
    virtual class async_interface* async() { return nullptr; }
    class async_interface* experimental_async() { return async(); }
   private:
    virtual ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>* AsyncMethodA1Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) = 0;
    virtual ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>* PrepareAsyncMethodA1Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) = 0;
    virtual ::grpc::ClientWriterInterface< ::grpc::testing::Request>* MethodA2Raw(::grpc::ClientContext* context, ::grpc::testing::Response* response) = 0;
    virtual ::grpc::ClientAsyncWriterInterface< ::grpc::testing::Request>* AsyncMethodA2Raw(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::CompletionQueue* cq, void* tag) = 0;
    virtual ::grpc::ClientAsyncWriterInterface< ::grpc::testing::Request>* PrepareAsyncMethodA2Raw(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::CompletionQueue* cq) = 0;
    virtual ::grpc::ClientReaderInterface< ::grpc::testing::Response>* MethodA3Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request) = 0;
    virtual ::grpc::ClientAsyncReaderInterface< ::grpc::testing::Response>* AsyncMethodA3Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq, void* tag) = 0;
    virtual ::grpc::ClientAsyncReaderInterface< ::grpc::testing::Response>* PrepareAsyncMethodA3Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) = 0;
    virtual ::grpc::ClientReaderWriterInterface< ::grpc::testing::Request, ::grpc::testing::Response>* MethodA4Raw(::grpc::ClientContext* context) = 0;
    virtual ::grpc::ClientAsyncReaderWriterInterface< ::grpc::testing::Request, ::grpc::testing::Response>* AsyncMethodA4Raw(::grpc::ClientContext* context, ::grpc::CompletionQueue* cq, void* tag) = 0;
    virtual ::grpc::ClientAsyncReaderWriterInterface< ::grpc::testing::Request, ::grpc::testing::Response>* PrepareAsyncMethodA4Raw(::grpc::ClientContext* context, ::grpc::CompletionQueue* cq) = 0;
  };
  class Stub final : public StubInterface {
   public:
    Stub(const std::shared_ptr< ::grpc::ChannelInterface>& channel, const ::grpc::StubOptions& options = ::grpc::StubOptions());
    ::grpc::Status MethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::testing::Response* response) override;
    std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>> AsyncMethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>>(AsyncMethodA1Raw(context, request, cq));
    }
    std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>> PrepareAsyncMethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>>(PrepareAsyncMethodA1Raw(context, request, cq));
    }
    std::unique_ptr< ::grpc::ClientWriter< ::grpc::testing::Request>> MethodA2(::grpc::ClientContext* context, ::grpc::testing::Response* response) {
      return std::unique_ptr< ::grpc::ClientWriter< ::grpc::testing::Request>>(MethodA2Raw(context, response));
    }
    std::unique_ptr< ::grpc::ClientAsyncWriter< ::grpc::testing::Request>> AsyncMethodA2(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::CompletionQueue* cq, void* tag) {
      return std::unique_ptr< ::grpc::ClientAsyncWriter< ::grpc::testing::Request>>(AsyncMethodA2Raw(context, response, cq, tag));
    }
    std::unique_ptr< ::grpc::ClientAsyncWriter< ::grpc::testing::Request>> PrepareAsyncMethodA2(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncWriter< ::grpc::testing::Request>>(PrepareAsyncMethodA2Raw(context, response, cq));
    }
    std::unique_ptr< ::grpc::ClientReader< ::grpc::testing::Response>> MethodA3(::grpc::ClientContext* context, const ::grpc::testing::Request& request) {
      return std::unique_ptr< ::grpc::ClientReader< ::grpc::testing::Response>>(MethodA3Raw(context, request));
    }
    std::unique_ptr< ::grpc::ClientAsyncReader< ::grpc::testing::Response>> AsyncMethodA3(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq, void* tag) {
      return std::unique_ptr< ::grpc::ClientAsyncReader< ::grpc::testing::Response>>(AsyncMethodA3Raw(context, request, cq, tag));
    }
    std::unique_ptr< ::grpc::ClientAsyncReader< ::grpc::testing::Response>> PrepareAsyncMethodA3(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncReader< ::grpc::testing::Response>>(PrepareAsyncMethodA3Raw(context, request, cq));
    }
    std::unique_ptr< ::grpc::ClientReaderWriter< ::grpc::testing::Request, ::grpc::testing::Response>> MethodA4(::grpc::ClientContext* context) {
      return std::unique_ptr< ::grpc::ClientReaderWriter< ::grpc::testing::Request, ::grpc::testing::Response>>(MethodA4Raw(context));
    }
    std::unique_ptr<  ::grpc::ClientAsyncReaderWriter< ::grpc::testing::Request, ::grpc::testing::Response>> AsyncMethodA4(::grpc::ClientContext* context, ::grpc::CompletionQueue* cq, void* tag) {
      return std::unique_ptr< ::grpc::ClientAsyncReaderWriter< ::grpc::testing::Request, ::grpc::testing::Response>>(AsyncMethodA4Raw(context, cq, tag));
    }
    std::unique_ptr<  ::grpc::ClientAsyncReaderWriter< ::grpc::testing::Request, ::grpc::testing::Response>> PrepareAsyncMethodA4(::grpc::ClientContext* context, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncReaderWriter< ::grpc::testing::Request, ::grpc::testing::Response>>(PrepareAsyncMethodA4Raw(context, cq));
    }
    class async final :
      public StubInterface::async_interface {
     public:
      void MethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response, std::function<void(::grpc::Status)>) override;
      void MethodA1(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response, ::grpc::ClientUnaryReactor* reactor) override;
      void MethodA2(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::ClientWriteReactor< ::grpc::testing::Request>* reactor) override;
      void MethodA3(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::ClientReadReactor< ::grpc::testing::Response>* reactor) override;
      void MethodA4(::grpc::ClientContext* context, ::grpc::ClientBidiReactor< ::grpc::testing::Request,::grpc::testing::Response>* reactor) override;
     private:
      friend class Stub;
      explicit async(Stub* stub): stub_(stub) { }
      Stub* stub() { return stub_; }
      Stub* stub_;
    };
    class async* async() override { return &async_stub_; }

   private:
    std::shared_ptr< ::grpc::ChannelInterface> channel_;
    class async async_stub_{this};
    ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>* AsyncMethodA1Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) override;
    ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>* PrepareAsyncMethodA1Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) override;
    ::grpc::ClientWriter< ::grpc::testing::Request>* MethodA2Raw(::grpc::ClientContext* context, ::grpc::testing::Response* response) override;
    ::grpc::ClientAsyncWriter< ::grpc::testing::Request>* AsyncMethodA2Raw(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::CompletionQueue* cq, void* tag) override;
    ::grpc::ClientAsyncWriter< ::grpc::testing::Request>* PrepareAsyncMethodA2Raw(::grpc::ClientContext* context, ::grpc::testing::Response* response, ::grpc::CompletionQueue* cq) override;
    ::grpc::ClientReader< ::grpc::testing::Response>* MethodA3Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request) override;
    ::grpc::ClientAsyncReader< ::grpc::testing::Response>* AsyncMethodA3Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq, void* tag) override;
    ::grpc::ClientAsyncReader< ::grpc::testing::Response>* PrepareAsyncMethodA3Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) override;
    ::grpc::ClientReaderWriter< ::grpc::testing::Request, ::grpc::testing::Response>* MethodA4Raw(::grpc::ClientContext* context) override;
    ::grpc::ClientAsyncReaderWriter< ::grpc::testing::Request, ::grpc::testing::Response>* AsyncMethodA4Raw(::grpc::ClientContext* context, ::grpc::CompletionQueue* cq, void* tag) override;
    ::grpc::ClientAsyncReaderWriter< ::grpc::testing::Request, ::grpc::testing::Response>* PrepareAsyncMethodA4Raw(::grpc::ClientContext* context, ::grpc::CompletionQueue* cq) override;
    const ::grpc::internal::RpcMethod rpcmethod_MethodA1_;
    const ::grpc::internal::RpcMethod rpcmethod_MethodA2_;
    const ::grpc::internal::RpcMethod rpcmethod_MethodA3_;
    const ::grpc::internal::RpcMethod rpcmethod_MethodA4_;
  };
  static std::unique_ptr<Stub> NewStub(const std::shared_ptr< ::grpc::ChannelInterface>& channel, const ::grpc::StubOptions& options = ::grpc::StubOptions());

  class Service : public ::grpc::Service {
   public:
    Service();
    virtual ~Service();
    // MethodA1 leading comment 1
    virtual ::grpc::Status MethodA1(::grpc::ServerContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response);
    // MethodA1 trailing comment 1
    // MethodA2 detached leading comment 1
    //
    // Method A2 leading comment 1
    // Method A2 leading comment 2
    virtual ::grpc::Status MethodA2(::grpc::ServerContext* context, ::grpc::ServerReader< ::grpc::testing::Request>* reader, ::grpc::testing::Response* response);
    // MethodA2 trailing comment 1
    // Method A3 leading comment 1
    virtual ::grpc::Status MethodA3(::grpc::ServerContext* context, const ::grpc::testing::Request* request, ::grpc::ServerWriter< ::grpc::testing::Response>* writer);
    // Method A3 trailing comment 1
    // Method A4 leading comment 1
    virtual ::grpc::Status MethodA4(::grpc::ServerContext* context, ::grpc::ServerReaderWriter< ::grpc::testing::Response, ::grpc::testing::Request>* stream);
    // Method A4 trailing comment 1
  };
  template <class BaseClass>
  class WithAsyncMethod_MethodA1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithAsyncMethod_MethodA1() {
      ::grpc::Service::MarkMethodAsync(0);
    }
    ~WithAsyncMethod_MethodA1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodA1(::grpc::ServerContext* context, ::grpc::testing::Request* request, ::grpc::ServerAsyncResponseWriter< ::grpc::testing::Response>* response, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncUnary(0, context, request, response, new_call_cq, notification_cq, tag);
    }
  };
  template <class BaseClass>
  class WithAsyncMethod_MethodA2 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithAsyncMethod_MethodA2() {
      ::grpc::Service::MarkMethodAsync(1);
    }
    ~WithAsyncMethod_MethodA2() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA2(::grpc::ServerContext* /*context*/, ::grpc::ServerReader< ::grpc::testing::Request>* /*reader*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodA2(::grpc::ServerContext* context, ::grpc::ServerAsyncReader< ::grpc::testing::Response, ::grpc::testing::Request>* reader, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncClientStreaming(1, context, reader, new_call_cq, notification_cq, tag);
    }
  };
  template <class BaseClass>
  class WithAsyncMethod_MethodA3 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithAsyncMethod_MethodA3() {
      ::grpc::Service::MarkMethodAsync(2);
    }
    ~WithAsyncMethod_MethodA3() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA3(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::ServerWriter< ::grpc::testing::Response>* /*writer*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodA3(::grpc::ServerContext* context, ::grpc::testing::Request* request, ::grpc::ServerAsyncWriter< ::grpc::testing::Response>* writer, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncServerStreaming(2, context, request, writer, new_call_cq, notification_cq, tag);
    }
  };
  template <class BaseClass>
  class WithAsyncMethod_MethodA4 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithAsyncMethod_MethodA4() {
      ::grpc::Service::MarkMethodAsync(3);
    }
    ~WithAsyncMethod_MethodA4() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA4(::grpc::ServerContext* /*context*/, ::grpc::ServerReaderWriter< ::grpc::testing::Response, ::grpc::testing::Request>* /*stream*/)  override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodA4(::grpc::ServerContext* context, ::grpc::ServerAsyncReaderWriter< ::grpc::testing::Response, ::grpc::testing::Request>* stream, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncBidiStreaming(3, context, stream, new_call_cq, notification_cq, tag);
    }
  };
  typedef WithAsyncMethod_MethodA1<WithAsyncMethod_MethodA2<WithAsyncMethod_MethodA3<WithAsyncMethod_MethodA4<Service > > > > AsyncService;
  template <class BaseClass>
  class WithCallbackMethod_MethodA1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithCallbackMethod_MethodA1() {
      ::grpc::Service::MarkMethodCallback(0,
          new ::grpc::internal::CallbackUnaryHandler< ::grpc::testing::Request, ::grpc::testing::Response>(
            [this](
                   ::grpc::CallbackServerContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response) { return this->MethodA1(context, request, response); }));}
    void SetMessageAllocatorFor_MethodA1(
        ::grpc::MessageAllocator< ::grpc::testing::Request, ::grpc::testing::Response>* allocator) {
      ::grpc::internal::MethodHandler* const handler = ::grpc::Service::GetHandler(0);
      static_cast<::grpc::internal::CallbackUnaryHandler< ::grpc::testing::Request, ::grpc::testing::Response>*>(handler)
              ->SetMessageAllocator(allocator);
    }
    ~WithCallbackMethod_MethodA1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerUnaryReactor* MethodA1(
      ::grpc::CallbackServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/)  { return nullptr; }
  };
  template <class BaseClass>
  class WithCallbackMethod_MethodA2 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithCallbackMethod_MethodA2() {
      ::grpc::Service::MarkMethodCallback(1,
          new ::grpc::internal::CallbackClientStreamingHandler< ::grpc::testing::Request, ::grpc::testing::Response>(
            [this](
                   ::grpc::CallbackServerContext* context, ::grpc::testing::Response* response) { return this->MethodA2(context, response); }));
    }
    ~WithCallbackMethod_MethodA2() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA2(::grpc::ServerContext* /*context*/, ::grpc::ServerReader< ::grpc::testing::Request>* /*reader*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerReadReactor< ::grpc::testing::Request>* MethodA2(
      ::grpc::CallbackServerContext* /*context*/, ::grpc::testing::Response* /*response*/)  { return nullptr; }
  };
  template <class BaseClass>
  class WithCallbackMethod_MethodA3 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithCallbackMethod_MethodA3() {
      ::grpc::Service::MarkMethodCallback(2,
          new ::grpc::internal::CallbackServerStreamingHandler< ::grpc::testing::Request, ::grpc::testing::Response>(
            [this](
                   ::grpc::CallbackServerContext* context, const ::grpc::testing::Request* request) { return this->MethodA3(context, request); }));
    }
    ~WithCallbackMethod_MethodA3() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA3(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::ServerWriter< ::grpc::testing::Response>* /*writer*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerWriteReactor< ::grpc::testing::Response>* MethodA3(
      ::grpc::CallbackServerContext* /*context*/, const ::grpc::testing::Request* /*request*/)  { return nullptr; }
  };
  template <class BaseClass>
  class WithCallbackMethod_MethodA4 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithCallbackMethod_MethodA4() {
      ::grpc::Service::MarkMethodCallback(3,
          new ::grpc::internal::CallbackBidiHandler< ::grpc::testing::Request, ::grpc::testing::Response>(
            [this](
                   ::grpc::CallbackServerContext* context) { return this->MethodA4(context); }));
    }
    ~WithCallbackMethod_MethodA4() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA4(::grpc::ServerContext* /*context*/, ::grpc::ServerReaderWriter< ::grpc::testing::Response, ::grpc::testing::Request>* /*stream*/)  override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerBidiReactor< ::grpc::testing::Request, ::grpc::testing::Response>* MethodA4(
      ::grpc::CallbackServerContext* /*context*/)
      { return nullptr; }
  };
  typedef WithCallbackMethod_MethodA1<WithCallbackMethod_MethodA2<WithCallbackMethod_MethodA3<WithCallbackMethod_MethodA4<Service > > > > CallbackService;
  typedef CallbackService ExperimentalCallbackService;
  template <class BaseClass>
  class WithGenericMethod_MethodA1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithGenericMethod_MethodA1() {
      ::grpc::Service::MarkMethodGeneric(0);
    }
    ~WithGenericMethod_MethodA1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
  };
  template <class BaseClass>
  class WithGenericMethod_MethodA2 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithGenericMethod_MethodA2() {
      ::grpc::Service::MarkMethodGeneric(1);
    }
    ~WithGenericMethod_MethodA2() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA2(::grpc::ServerContext* /*context*/, ::grpc::ServerReader< ::grpc::testing::Request>* /*reader*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
  };
  template <class BaseClass>
  class WithGenericMethod_MethodA3 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithGenericMethod_MethodA3() {
      ::grpc::Service::MarkMethodGeneric(2);
    }
    ~WithGenericMethod_MethodA3() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA3(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::ServerWriter< ::grpc::testing::Response>* /*writer*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
  };
  template <class BaseClass>
  class WithGenericMethod_MethodA4 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithGenericMethod_MethodA4() {
      ::grpc::Service::MarkMethodGeneric(3);
    }
    ~WithGenericMethod_MethodA4() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA4(::grpc::ServerContext* /*context*/, ::grpc::ServerReaderWriter< ::grpc::testing::Response, ::grpc::testing::Request>* /*stream*/)  override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
  };
  template <class BaseClass>
  class WithRawMethod_MethodA1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawMethod_MethodA1() {
      ::grpc::Service::MarkMethodRaw(0);
    }
    ~WithRawMethod_MethodA1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodA1(::grpc::ServerContext* context, ::grpc::ByteBuffer* request, ::grpc::ServerAsyncResponseWriter< ::grpc::ByteBuffer>* response, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncUnary(0, context, request, response, new_call_cq, notification_cq, tag);
    }
  };
  template <class BaseClass>
  class WithRawMethod_MethodA2 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawMethod_MethodA2() {
      ::grpc::Service::MarkMethodRaw(1);
    }
    ~WithRawMethod_MethodA2() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA2(::grpc::ServerContext* /*context*/, ::grpc::ServerReader< ::grpc::testing::Request>* /*reader*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodA2(::grpc::ServerContext* context, ::grpc::ServerAsyncReader< ::grpc::ByteBuffer, ::grpc::ByteBuffer>* reader, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncClientStreaming(1, context, reader, new_call_cq, notification_cq, tag);
    }
  };
  template <class BaseClass>
  class WithRawMethod_MethodA3 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawMethod_MethodA3() {
      ::grpc::Service::MarkMethodRaw(2);
    }
    ~WithRawMethod_MethodA3() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA3(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::ServerWriter< ::grpc::testing::Response>* /*writer*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodA3(::grpc::ServerContext* context, ::grpc::ByteBuffer* request, ::grpc::ServerAsyncWriter< ::grpc::ByteBuffer>* writer, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncServerStreaming(2, context, request, writer, new_call_cq, notification_cq, tag);
    }
  };
  template <class BaseClass>
  class WithRawMethod_MethodA4 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawMethod_MethodA4() {
      ::grpc::Service::MarkMethodRaw(3);
    }
    ~WithRawMethod_MethodA4() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA4(::grpc::ServerContext* /*context*/, ::grpc::ServerReaderWriter< ::grpc::testing::Response, ::grpc::testing::Request>* /*stream*/)  override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodA4(::grpc::ServerContext* context, ::grpc::ServerAsyncReaderWriter< ::grpc::ByteBuffer, ::grpc::ByteBuffer>* stream, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncBidiStreaming(3, context, stream, new_call_cq, notification_cq, tag);
    }
  };
  template <class BaseClass>
  class WithRawCallbackMethod_MethodA1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawCallbackMethod_MethodA1() {
      ::grpc::Service::MarkMethodRawCallback(0,
          new ::grpc::internal::CallbackUnaryHandler< ::grpc::ByteBuffer, ::grpc::ByteBuffer>(
            [this](
                   ::grpc::CallbackServerContext* context, const ::grpc::ByteBuffer* request, ::grpc::ByteBuffer* response) { return this->MethodA1(context, request, response); }));
    }
    ~WithRawCallbackMethod_MethodA1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerUnaryReactor* MethodA1(
      ::grpc::CallbackServerContext* /*context*/, const ::grpc::ByteBuffer* /*request*/, ::grpc::ByteBuffer* /*response*/)  { return nullptr; }
  };
  template <class BaseClass>
  class WithRawCallbackMethod_MethodA2 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawCallbackMethod_MethodA2() {
      ::grpc::Service::MarkMethodRawCallback(1,
          new ::grpc::internal::CallbackClientStreamingHandler< ::grpc::ByteBuffer, ::grpc::ByteBuffer>(
            [this](
                   ::grpc::CallbackServerContext* context, ::grpc::ByteBuffer* response) { return this->MethodA2(context, response); }));
    }
    ~WithRawCallbackMethod_MethodA2() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA2(::grpc::ServerContext* /*context*/, ::grpc::ServerReader< ::grpc::testing::Request>* /*reader*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerReadReactor< ::grpc::ByteBuffer>* MethodA2(
      ::grpc::CallbackServerContext* /*context*/, ::grpc::ByteBuffer* /*response*/)  { return nullptr; }
  };
  template <class BaseClass>
  class WithRawCallbackMethod_MethodA3 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawCallbackMethod_MethodA3() {
      ::grpc::Service::MarkMethodRawCallback(2,
          new ::grpc::internal::CallbackServerStreamingHandler< ::grpc::ByteBuffer, ::grpc::ByteBuffer>(
            [this](
                   ::grpc::CallbackServerContext* context, const::grpc::ByteBuffer* request) { return this->MethodA3(context, request); }));
    }
    ~WithRawCallbackMethod_MethodA3() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA3(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::ServerWriter< ::grpc::testing::Response>* /*writer*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerWriteReactor< ::grpc::ByteBuffer>* MethodA3(
      ::grpc::CallbackServerContext* /*context*/, const ::grpc::ByteBuffer* /*request*/)  { return nullptr; }
  };
  template <class BaseClass>
  class WithRawCallbackMethod_MethodA4 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawCallbackMethod_MethodA4() {
      ::grpc::Service::MarkMethodRawCallback(3,
          new ::grpc::internal::CallbackBidiHandler< ::grpc::ByteBuffer, ::grpc::ByteBuffer>(
            [this](
                   ::grpc::CallbackServerContext* context) { return this->MethodA4(context); }));
    }
    ~WithRawCallbackMethod_MethodA4() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodA4(::grpc::ServerContext* /*context*/, ::grpc::ServerReaderWriter< ::grpc::testing::Response, ::grpc::testing::Request>* /*stream*/)  override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerBidiReactor< ::grpc::ByteBuffer, ::grpc::ByteBuffer>* MethodA4(
      ::grpc::CallbackServerContext* /*context*/)
      { return nullptr; }
  };
  template <class BaseClass>
  class WithStreamedUnaryMethod_MethodA1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithStreamedUnaryMethod_MethodA1() {
      ::grpc::Service::MarkMethodStreamed(0,
        new ::grpc::internal::StreamedUnaryHandler<
          ::grpc::testing::Request, ::grpc::testing::Response>(
            [this](::grpc::ServerContext* context,
                   ::grpc::ServerUnaryStreamer<
                     ::grpc::testing::Request, ::grpc::testing::Response>* streamer) {
                       return this->StreamedMethodA1(context,
                         streamer);
                  }));
    }
    ~WithStreamedUnaryMethod_MethodA1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable regular version of this method
    ::grpc::Status MethodA1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    // replace default version of method with streamed unary
    virtual ::grpc::Status StreamedMethodA1(::grpc::ServerContext* context, ::grpc::ServerUnaryStreamer< ::grpc::testing::Request,::grpc::testing::Response>* server_unary_streamer) = 0;
  };
  typedef WithStreamedUnaryMethod_MethodA1<Service > StreamedUnaryService;
  template <class BaseClass>
  class WithSplitStreamingMethod_MethodA3 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithSplitStreamingMethod_MethodA3() {
      ::grpc::Service::MarkMethodStreamed(2,
        new ::grpc::internal::SplitServerStreamingHandler<
          ::grpc::testing::Request, ::grpc::testing::Response>(
            [this](::grpc::ServerContext* context,
                   ::grpc::ServerSplitStreamer<
                     ::grpc::testing::Request, ::grpc::testing::Response>* streamer) {
                       return this->StreamedMethodA3(context,
                         streamer);
                  }));
    }
    ~WithSplitStreamingMethod_MethodA3() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable regular version of this method
    ::grpc::Status MethodA3(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::ServerWriter< ::grpc::testing::Response>* /*writer*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    // replace default version of method with split streamed
    virtual ::grpc::Status StreamedMethodA3(::grpc::ServerContext* context, ::grpc::ServerSplitStreamer< ::grpc::testing::Request,::grpc::testing::Response>* server_split_streamer) = 0;
  };
  typedef WithSplitStreamingMethod_MethodA3<Service > SplitStreamedService;
  typedef WithStreamedUnaryMethod_MethodA1<WithSplitStreamingMethod_MethodA3<Service > > StreamedService;
};

// ServiceB leading comment 1
class ServiceB final {
 public:
  static constexpr char const* service_full_name() {
    return "grpc.testing.ServiceB";
  }
  class StubInterface {
   public:
    virtual ~StubInterface() {}
    // MethodB1 leading comment 1
    virtual ::grpc::Status MethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::testing::Response* response) = 0;
    std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>> AsyncMethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>>(AsyncMethodB1Raw(context, request, cq));
    }
    std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>> PrepareAsyncMethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>>(PrepareAsyncMethodB1Raw(context, request, cq));
    }
    // MethodB1 trailing comment 1
    class async_interface {
     public:
      virtual ~async_interface() {}
      // MethodB1 leading comment 1
      virtual void MethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response, std::function<void(::grpc::Status)>) = 0;
      virtual void MethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response, ::grpc::ClientUnaryReactor* reactor) = 0;
      // MethodB1 trailing comment 1
    };
    typedef class async_interface experimental_async_interface;
    virtual class async_interface* async() { return nullptr; }
    class async_interface* experimental_async() { return async(); }
   private:
    virtual ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>* AsyncMethodB1Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) = 0;
    virtual ::grpc::ClientAsyncResponseReaderInterface< ::grpc::testing::Response>* PrepareAsyncMethodB1Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) = 0;
  };
  class Stub final : public StubInterface {
   public:
    Stub(const std::shared_ptr< ::grpc::ChannelInterface>& channel, const ::grpc::StubOptions& options = ::grpc::StubOptions());
    ::grpc::Status MethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::testing::Response* response) override;
    std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>> AsyncMethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>>(AsyncMethodB1Raw(context, request, cq));
    }
    std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>> PrepareAsyncMethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) {
      return std::unique_ptr< ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>>(PrepareAsyncMethodB1Raw(context, request, cq));
    }
    class async final :
      public StubInterface::async_interface {
     public:
      void MethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response, std::function<void(::grpc::Status)>) override;
      void MethodB1(::grpc::ClientContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response, ::grpc::ClientUnaryReactor* reactor) override;
     private:
      friend class Stub;
      explicit async(Stub* stub): stub_(stub) { }
      Stub* stub() { return stub_; }
      Stub* stub_;
    };
    class async* async() override { return &async_stub_; }

   private:
    std::shared_ptr< ::grpc::ChannelInterface> channel_;
    class async async_stub_{this};
    ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>* AsyncMethodB1Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) override;
    ::grpc::ClientAsyncResponseReader< ::grpc::testing::Response>* PrepareAsyncMethodB1Raw(::grpc::ClientContext* context, const ::grpc::testing::Request& request, ::grpc::CompletionQueue* cq) override;
    const ::grpc::internal::RpcMethod rpcmethod_MethodB1_;
  };
  static std::unique_ptr<Stub> NewStub(const std::shared_ptr< ::grpc::ChannelInterface>& channel, const ::grpc::StubOptions& options = ::grpc::StubOptions());

  class Service : public ::grpc::Service {
   public:
    Service();
    virtual ~Service();
    // MethodB1 leading comment 1
    virtual ::grpc::Status MethodB1(::grpc::ServerContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response);
    // MethodB1 trailing comment 1
  };
  template <class BaseClass>
  class WithAsyncMethod_MethodB1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithAsyncMethod_MethodB1() {
      ::grpc::Service::MarkMethodAsync(0);
    }
    ~WithAsyncMethod_MethodB1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodB1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodB1(::grpc::ServerContext* context, ::grpc::testing::Request* request, ::grpc::ServerAsyncResponseWriter< ::grpc::testing::Response>* response, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncUnary(0, context, request, response, new_call_cq, notification_cq, tag);
    }
  };
  typedef WithAsyncMethod_MethodB1<Service > AsyncService;
  template <class BaseClass>
  class WithCallbackMethod_MethodB1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithCallbackMethod_MethodB1() {
      ::grpc::Service::MarkMethodCallback(0,
          new ::grpc::internal::CallbackUnaryHandler< ::grpc::testing::Request, ::grpc::testing::Response>(
            [this](
                   ::grpc::CallbackServerContext* context, const ::grpc::testing::Request* request, ::grpc::testing::Response* response) { return this->MethodB1(context, request, response); }));}
    void SetMessageAllocatorFor_MethodB1(
        ::grpc::MessageAllocator< ::grpc::testing::Request, ::grpc::testing::Response>* allocator) {
      ::grpc::internal::MethodHandler* const handler = ::grpc::Service::GetHandler(0);
      static_cast<::grpc::internal::CallbackUnaryHandler< ::grpc::testing::Request, ::grpc::testing::Response>*>(handler)
              ->SetMessageAllocator(allocator);
    }
    ~WithCallbackMethod_MethodB1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodB1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerUnaryReactor* MethodB1(
      ::grpc::CallbackServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/)  { return nullptr; }
  };
  typedef WithCallbackMethod_MethodB1<Service > CallbackService;
  typedef CallbackService ExperimentalCallbackService;
  template <class BaseClass>
  class WithGenericMethod_MethodB1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithGenericMethod_MethodB1() {
      ::grpc::Service::MarkMethodGeneric(0);
    }
    ~WithGenericMethod_MethodB1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodB1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
  };
  template <class BaseClass>
  class WithRawMethod_MethodB1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawMethod_MethodB1() {
      ::grpc::Service::MarkMethodRaw(0);
    }
    ~WithRawMethod_MethodB1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodB1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    void RequestMethodB1(::grpc::ServerContext* context, ::grpc::ByteBuffer* request, ::grpc::ServerAsyncResponseWriter< ::grpc::ByteBuffer>* response, ::grpc::CompletionQueue* new_call_cq, ::grpc::ServerCompletionQueue* notification_cq, void *tag) {
      ::grpc::Service::RequestAsyncUnary(0, context, request, response, new_call_cq, notification_cq, tag);
    }
  };
  template <class BaseClass>
  class WithRawCallbackMethod_MethodB1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithRawCallbackMethod_MethodB1() {
      ::grpc::Service::MarkMethodRawCallback(0,
          new ::grpc::internal::CallbackUnaryHandler< ::grpc::ByteBuffer, ::grpc::ByteBuffer>(
            [this](
                   ::grpc::CallbackServerContext* context, const ::grpc::ByteBuffer* request, ::grpc::ByteBuffer* response) { return this->MethodB1(context, request, response); }));
    }
    ~WithRawCallbackMethod_MethodB1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable synchronous version of this method
    ::grpc::Status MethodB1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    virtual ::grpc::ServerUnaryReactor* MethodB1(
      ::grpc::CallbackServerContext* /*context*/, const ::grpc::ByteBuffer* /*request*/, ::grpc::ByteBuffer* /*response*/)  { return nullptr; }
  };
  template <class BaseClass>
  class WithStreamedUnaryMethod_MethodB1 : public BaseClass {
   private:
    void BaseClassMustBeDerivedFromService(const Service* /*service*/) {}
   public:
    WithStreamedUnaryMethod_MethodB1() {
      ::grpc::Service::MarkMethodStreamed(0,
        new ::grpc::internal::StreamedUnaryHandler<
          ::grpc::testing::Request, ::grpc::testing::Response>(
            [this](::grpc::ServerContext* context,
                   ::grpc::ServerUnaryStreamer<
                     ::grpc::testing::Request, ::grpc::testing::Response>* streamer) {
                       return this->StreamedMethodB1(context,
                         streamer);
                  }));
    }
    ~WithStreamedUnaryMethod_MethodB1() override {
      BaseClassMustBeDerivedFromService(this);
    }
    // disable regular version of this method
    ::grpc::Status MethodB1(::grpc::ServerContext* /*context*/, const ::grpc::testing::Request* /*request*/, ::grpc::testing::Response* /*response*/) override {
      abort();
      return ::grpc::Status(::grpc::StatusCode::UNIMPLEMENTED, "");
    }
    // replace default version of method with streamed unary
    virtual ::grpc::Status StreamedMethodB1(::grpc::ServerContext* context, ::grpc::ServerUnaryStreamer< ::grpc::testing::Request,::grpc::testing::Response>* server_unary_streamer) = 0;
  };
  typedef WithStreamedUnaryMethod_MethodB1<Service > StreamedUnaryService;
  typedef Service SplitStreamedService;
  typedef WithStreamedUnaryMethod_MethodB1<Service > StreamedService;
};
// ServiceB trailing comment 1

}  // namespace testing
}  // namespace grpc


#endif  // GRPC_src_2fproto_2fgrpc_2ftesting_2fcompiler_5ftest_2eproto__INCLUDED