/**
 * Autogenerated by Thrift for thrift/compiler/test/fixtures/visitation/src/module.thrift
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 *  @generated @nocommit
 */

#include "thrift/compiler/test/fixtures/visitation/gen-cpp2/service3AsyncClient.h"

#include <thrift/lib/cpp2/gen/client_cpp.h>

namespace test_cpp2::cpp_reflection {
typedef apache::thrift::ThriftPresult<false> service3_methodA_pargs;
typedef apache::thrift::ThriftPresult<true> service3_methodA_presult;
typedef apache::thrift::ThriftPresult<false, apache::thrift::FieldData<1, ::apache::thrift::type_class::integral, ::std::int32_t*>, apache::thrift::FieldData<2, ::apache::thrift::type_class::structure, ::test_cpp2::cpp_reflection::struct1*>, apache::thrift::FieldData<3, ::apache::thrift::type_class::floating_point, double*>> service3_methodB_pargs;
typedef apache::thrift::ThriftPresult<true> service3_methodB_presult;
typedef apache::thrift::ThriftPresult<false> service3_methodC_pargs;
typedef apache::thrift::ThriftPresult<true, apache::thrift::FieldData<0, ::apache::thrift::type_class::integral, ::std::int32_t*>> service3_methodC_presult;
typedef apache::thrift::ThriftPresult<false, apache::thrift::FieldData<1, ::apache::thrift::type_class::integral, ::std::int32_t*>, apache::thrift::FieldData<2, ::apache::thrift::type_class::structure, ::test_cpp2::cpp_reflection::struct1*>, apache::thrift::FieldData<3, ::apache::thrift::type_class::floating_point, double*>> service3_methodD_pargs;
typedef apache::thrift::ThriftPresult<true, apache::thrift::FieldData<0, ::apache::thrift::type_class::integral, ::std::int32_t*>> service3_methodD_presult;
typedef apache::thrift::ThriftPresult<false> service3_methodE_pargs;
typedef apache::thrift::ThriftPresult<true, apache::thrift::FieldData<0, ::apache::thrift::type_class::structure, ::test_cpp2::cpp_reflection::struct2*>> service3_methodE_presult;
typedef apache::thrift::ThriftPresult<false, apache::thrift::FieldData<1, ::apache::thrift::type_class::integral, ::std::int32_t*>, apache::thrift::FieldData<2, ::apache::thrift::type_class::structure, ::test_cpp2::cpp_reflection::struct1*>, apache::thrift::FieldData<3, ::apache::thrift::type_class::floating_point, double*>> service3_methodF_pargs;
typedef apache::thrift::ThriftPresult<true, apache::thrift::FieldData<0, ::apache::thrift::type_class::structure, ::test_cpp2::cpp_reflection::struct3*>> service3_methodF_presult;
} // namespace test_cpp2::cpp_reflection
template <typename Protocol_, typename RpcOptions>
void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodAT(Protocol_* prot, RpcOptions&& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback) {

  ::test_cpp2::cpp_reflection::service3_methodA_pargs args;
  auto sizer = [&](Protocol_* p) { return args.serializedSizeZC(p); };
  auto writer = [&](Protocol_* p) { args.write(p); };

  static ::apache::thrift::MethodMetadata::Data* methodMetadata =
        new ::apache::thrift::MethodMetadata::Data(
                "methodA",
                ::apache::thrift::FunctionQualifier::Unspecified,
                "service3");
  apache::thrift::clientSendT<apache::thrift::RpcKind::SINGLE_REQUEST_SINGLE_RESPONSE, Protocol_>(prot, std::forward<RpcOptions>(rpcOptions), std::move(callback), contextStack, std::move(header), channel_.get(), ::apache::thrift::MethodMetadata::from_static(methodMetadata), writer, sizer);
}

template <typename Protocol_, typename RpcOptions>
void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodBT(Protocol_* prot, RpcOptions&& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {

  ::test_cpp2::cpp_reflection::service3_methodB_pargs args;
  args.get<0>().value = &p_x;
  args.get<1>().value = const_cast<::test_cpp2::cpp_reflection::struct1*>(&p_y);
  args.get<2>().value = &p_z;
  auto sizer = [&](Protocol_* p) { return args.serializedSizeZC(p); };
  auto writer = [&](Protocol_* p) { args.write(p); };

  static ::apache::thrift::MethodMetadata::Data* methodMetadata =
        new ::apache::thrift::MethodMetadata::Data(
                "methodB",
                ::apache::thrift::FunctionQualifier::Unspecified,
                "service3");
  apache::thrift::clientSendT<apache::thrift::RpcKind::SINGLE_REQUEST_SINGLE_RESPONSE, Protocol_>(prot, std::forward<RpcOptions>(rpcOptions), std::move(callback), contextStack, std::move(header), channel_.get(), ::apache::thrift::MethodMetadata::from_static(methodMetadata), writer, sizer);
}

template <typename Protocol_, typename RpcOptions>
void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodCT(Protocol_* prot, RpcOptions&& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback) {

  ::test_cpp2::cpp_reflection::service3_methodC_pargs args;
  auto sizer = [&](Protocol_* p) { return args.serializedSizeZC(p); };
  auto writer = [&](Protocol_* p) { args.write(p); };

  static ::apache::thrift::MethodMetadata::Data* methodMetadata =
        new ::apache::thrift::MethodMetadata::Data(
                "methodC",
                ::apache::thrift::FunctionQualifier::Unspecified,
                "service3");
  apache::thrift::clientSendT<apache::thrift::RpcKind::SINGLE_REQUEST_SINGLE_RESPONSE, Protocol_>(prot, std::forward<RpcOptions>(rpcOptions), std::move(callback), contextStack, std::move(header), channel_.get(), ::apache::thrift::MethodMetadata::from_static(methodMetadata), writer, sizer);
}

template <typename Protocol_, typename RpcOptions>
void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodDT(Protocol_* prot, RpcOptions&& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {

  ::test_cpp2::cpp_reflection::service3_methodD_pargs args;
  args.get<0>().value = &p_i;
  args.get<1>().value = const_cast<::test_cpp2::cpp_reflection::struct1*>(&p_j);
  args.get<2>().value = &p_k;
  auto sizer = [&](Protocol_* p) { return args.serializedSizeZC(p); };
  auto writer = [&](Protocol_* p) { args.write(p); };

  static ::apache::thrift::MethodMetadata::Data* methodMetadata =
        new ::apache::thrift::MethodMetadata::Data(
                "methodD",
                ::apache::thrift::FunctionQualifier::Unspecified,
                "service3");
  apache::thrift::clientSendT<apache::thrift::RpcKind::SINGLE_REQUEST_SINGLE_RESPONSE, Protocol_>(prot, std::forward<RpcOptions>(rpcOptions), std::move(callback), contextStack, std::move(header), channel_.get(), ::apache::thrift::MethodMetadata::from_static(methodMetadata), writer, sizer);
}

template <typename Protocol_, typename RpcOptions>
void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodET(Protocol_* prot, RpcOptions&& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback) {

  ::test_cpp2::cpp_reflection::service3_methodE_pargs args;
  auto sizer = [&](Protocol_* p) { return args.serializedSizeZC(p); };
  auto writer = [&](Protocol_* p) { args.write(p); };

  static ::apache::thrift::MethodMetadata::Data* methodMetadata =
        new ::apache::thrift::MethodMetadata::Data(
                "methodE",
                ::apache::thrift::FunctionQualifier::Unspecified,
                "service3");
  apache::thrift::clientSendT<apache::thrift::RpcKind::SINGLE_REQUEST_SINGLE_RESPONSE, Protocol_>(prot, std::forward<RpcOptions>(rpcOptions), std::move(callback), contextStack, std::move(header), channel_.get(), ::apache::thrift::MethodMetadata::from_static(methodMetadata), writer, sizer);
}

template <typename Protocol_, typename RpcOptions>
void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodFT(Protocol_* prot, RpcOptions&& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {

  ::test_cpp2::cpp_reflection::service3_methodF_pargs args;
  args.get<0>().value = &p_l;
  args.get<1>().value = const_cast<::test_cpp2::cpp_reflection::struct1*>(&p_m);
  args.get<2>().value = &p_n;
  auto sizer = [&](Protocol_* p) { return args.serializedSizeZC(p); };
  auto writer = [&](Protocol_* p) { args.write(p); };

  static ::apache::thrift::MethodMetadata::Data* methodMetadata =
        new ::apache::thrift::MethodMetadata::Data(
                "methodF",
                ::apache::thrift::FunctionQualifier::Unspecified,
                "service3");
  apache::thrift::clientSendT<apache::thrift::RpcKind::SINGLE_REQUEST_SINGLE_RESPONSE, Protocol_>(prot, std::forward<RpcOptions>(rpcOptions), std::move(callback), contextStack, std::move(header), channel_.get(), ::apache::thrift::MethodMetadata::from_static(methodMetadata), writer, sizer);
}



void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodA(std::unique_ptr<apache::thrift::RequestCallback> callback) {
  ::apache::thrift::RpcOptions rpcOptions;
  methodA(rpcOptions, std::move(callback));
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodA(apache::thrift::RpcOptions& rpcOptions, std::unique_ptr<apache::thrift::RequestCallback> callback) {
  auto [ctx, header] = methodACtx(&rpcOptions);
  apache::thrift::RequestCallback::Context callbackContext;
  callbackContext.protocolId =
      apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto* contextStack = ctx.get();
  if (callback) {
    callbackContext.ctx = std::move(ctx);
  }
  auto wrappedCallback = apache::thrift::toRequestClientCallbackPtr(std::move(callback), std::move(callbackContext));
  methodAImpl(rpcOptions, std::move(header), contextStack, std::move(wrappedCallback));
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodAImpl(apache::thrift::RpcOptions& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback, bool stealRpcOptions) {
  switch (apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolWriter writer;
      if (stealRpcOptions) {
        methodAT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback));
      } else {
        methodAT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback));
      }
      break;
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolWriter writer;
      if (stealRpcOptions) {
        methodAT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback));
      } else {
        methodAT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback));
      }
      break;
    }
    default:
    {
      apache::thrift::detail::ac::throw_app_exn("Could not find Protocol");
    }
  }
}

std::pair<::apache::thrift::ContextStack::UniquePtr, std::shared_ptr<::apache::thrift::transport::THeader>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodACtx(apache::thrift::RpcOptions* rpcOptions) {
  auto header = std::make_shared<apache::thrift::transport::THeader>(
      apache::thrift::transport::THeader::ALLOW_BIG_FRAMES);
  header->setProtocolId(channel_->getProtocolId());
  if (rpcOptions) {
    header->setHeaders(rpcOptions->releaseWriteHeaders());
  }

  auto ctx = apache::thrift::ContextStack::createWithClientContext(
      handlers_,
      getServiceName(),
      "service3.methodA",
      *header);

  return {std::move(ctx), std::move(header)};
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodA() {
  ::apache::thrift::RpcOptions rpcOptions;
  sync_methodA(rpcOptions);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodA(apache::thrift::RpcOptions& rpcOptions) {
  apache::thrift::ClientReceiveState returnState;
  apache::thrift::ClientSyncCallback<false> callback(&returnState);
  auto protocolId = apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto evb = apache::thrift::GeneratedAsyncClient::getChannel()->getEventBase();
  auto ctxAndHeader = methodACtx(&rpcOptions);
  auto wrappedCallback = apache::thrift::RequestClientCallback::Ptr(&callback);
  callback.waitUntilDone(
    evb,
    [&] {
      methodAImpl(rpcOptions, std::move(ctxAndHeader.second), ctxAndHeader.first.get(), std::move(wrappedCallback));
    });

  if (returnState.isException()) {
    returnState.exception().throw_exception();
  }
  returnState.resetProtocolId(protocolId);
  returnState.resetCtx(std::move(ctxAndHeader.first));
  SCOPE_EXIT {
    if (returnState.header() && !returnState.header()->getHeaders().empty()) {
      rpcOptions.setReadHeaders(returnState.header()->releaseHeaders());
    }
  };
  return folly::fibers::runInMainContext([&] {
      recv_methodA(returnState);
  });
}


folly::Future<folly::Unit> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodA() {
  ::apache::thrift::RpcOptions rpcOptions;
  return future_methodA(rpcOptions);
}

folly::SemiFuture<folly::Unit> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodA() {
  ::apache::thrift::RpcOptions rpcOptions;
  return semifuture_methodA(rpcOptions);
}

folly::Future<folly::Unit> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodA(apache::thrift::RpcOptions& rpcOptions) {
  folly::Promise<folly::Unit> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::FutureCallback<folly::Unit>>(std::move(promise), recv_wrapped_methodA, channel_);
  methodA(rpcOptions, std::move(callback));
  return future;
}

folly::SemiFuture<folly::Unit> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodA(apache::thrift::RpcOptions& rpcOptions) {
  auto callbackAndFuture = makeSemiFutureCallback(recv_wrapped_methodA, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodA(rpcOptions, std::move(callback));
  return std::move(callbackAndFuture.second);
}

folly::Future<std::pair<folly::Unit, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_future_methodA(apache::thrift::RpcOptions& rpcOptions) {
  folly::Promise<std::pair<folly::Unit, std::unique_ptr<apache::thrift::transport::THeader>>> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::HeaderFutureCallback<folly::Unit>>(std::move(promise), recv_wrapped_methodA, channel_);
  methodA(rpcOptions, std::move(callback));
  return future;
}

folly::SemiFuture<std::pair<folly::Unit, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_semifuture_methodA(apache::thrift::RpcOptions& rpcOptions) {
  auto callbackAndFuture = makeHeaderSemiFutureCallback(recv_wrapped_methodA, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodA(rpcOptions, std::move(callback));
  return std::move(callbackAndFuture.second);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodA(folly::Function<void (::apache::thrift::ClientReceiveState&&)> callback) {
  methodA(std::make_unique<apache::thrift::FunctionReplyCallback>(std::move(callback)));
}

#if FOLLY_HAS_COROUTINES
#endif // FOLLY_HAS_COROUTINES
folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_wrapped_methodA(::apache::thrift::ClientReceiveState& state) {
  if (state.isException()) {
    return std::move(state.exception());
  }
  if (!state.hasResponseBuffer()) {
    return folly::make_exception_wrapper<apache::thrift::TApplicationException>("recv_ called without result");
  }

  using result = ::test_cpp2::cpp_reflection::service3_methodA_presult;
  switch (state.protocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state);
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state);
    }
    default:
    {
    }
  }
  return folly::make_exception_wrapper<apache::thrift::TApplicationException>("Could not find Protocol");
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_methodA(::apache::thrift::ClientReceiveState& state) {
  auto ew = recv_wrapped_methodA(state);
  if (ew) {
    ew.throw_exception();
  }
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_methodA(::apache::thrift::ClientReceiveState& state) {
  recv_methodA(state);
}

folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_wrapped_methodA(::apache::thrift::ClientReceiveState& state) {
  return recv_wrapped_methodA(state);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodB(std::unique_ptr<apache::thrift::RequestCallback> callback, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  ::apache::thrift::RpcOptions rpcOptions;
  methodB(rpcOptions, std::move(callback), p_x, p_y, p_z);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodB(apache::thrift::RpcOptions& rpcOptions, std::unique_ptr<apache::thrift::RequestCallback> callback, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  auto [ctx, header] = methodBCtx(&rpcOptions);
  apache::thrift::RequestCallback::Context callbackContext;
  callbackContext.protocolId =
      apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto* contextStack = ctx.get();
  if (callback) {
    callbackContext.ctx = std::move(ctx);
  }
  auto wrappedCallback = apache::thrift::toRequestClientCallbackPtr(std::move(callback), std::move(callbackContext));
  methodBImpl(rpcOptions, std::move(header), contextStack, std::move(wrappedCallback), p_x, p_y, p_z);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodBImpl(apache::thrift::RpcOptions& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z, bool stealRpcOptions) {
  switch (apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolWriter writer;
      if (stealRpcOptions) {
        methodBT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback), p_x, p_y, p_z);
      } else {
        methodBT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback), p_x, p_y, p_z);
      }
      break;
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolWriter writer;
      if (stealRpcOptions) {
        methodBT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback), p_x, p_y, p_z);
      } else {
        methodBT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback), p_x, p_y, p_z);
      }
      break;
    }
    default:
    {
      apache::thrift::detail::ac::throw_app_exn("Could not find Protocol");
    }
  }
}

std::pair<::apache::thrift::ContextStack::UniquePtr, std::shared_ptr<::apache::thrift::transport::THeader>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodBCtx(apache::thrift::RpcOptions* rpcOptions) {
  auto header = std::make_shared<apache::thrift::transport::THeader>(
      apache::thrift::transport::THeader::ALLOW_BIG_FRAMES);
  header->setProtocolId(channel_->getProtocolId());
  if (rpcOptions) {
    header->setHeaders(rpcOptions->releaseWriteHeaders());
  }

  auto ctx = apache::thrift::ContextStack::createWithClientContext(
      handlers_,
      getServiceName(),
      "service3.methodB",
      *header);

  return {std::move(ctx), std::move(header)};
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodB(::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  ::apache::thrift::RpcOptions rpcOptions;
  sync_methodB(rpcOptions, p_x, p_y, p_z);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodB(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  apache::thrift::ClientReceiveState returnState;
  apache::thrift::ClientSyncCallback<false> callback(&returnState);
  auto protocolId = apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto evb = apache::thrift::GeneratedAsyncClient::getChannel()->getEventBase();
  auto ctxAndHeader = methodBCtx(&rpcOptions);
  auto wrappedCallback = apache::thrift::RequestClientCallback::Ptr(&callback);
  callback.waitUntilDone(
    evb,
    [&] {
      methodBImpl(rpcOptions, std::move(ctxAndHeader.second), ctxAndHeader.first.get(), std::move(wrappedCallback), p_x, p_y, p_z);
    });

  if (returnState.isException()) {
    returnState.exception().throw_exception();
  }
  returnState.resetProtocolId(protocolId);
  returnState.resetCtx(std::move(ctxAndHeader.first));
  SCOPE_EXIT {
    if (returnState.header() && !returnState.header()->getHeaders().empty()) {
      rpcOptions.setReadHeaders(returnState.header()->releaseHeaders());
    }
  };
  return folly::fibers::runInMainContext([&] {
      recv_methodB(returnState);
  });
}


folly::Future<folly::Unit> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodB(::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  ::apache::thrift::RpcOptions rpcOptions;
  return future_methodB(rpcOptions, p_x, p_y, p_z);
}

folly::SemiFuture<folly::Unit> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodB(::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  ::apache::thrift::RpcOptions rpcOptions;
  return semifuture_methodB(rpcOptions, p_x, p_y, p_z);
}

folly::Future<folly::Unit> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodB(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  folly::Promise<folly::Unit> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::FutureCallback<folly::Unit>>(std::move(promise), recv_wrapped_methodB, channel_);
  methodB(rpcOptions, std::move(callback), p_x, p_y, p_z);
  return future;
}

folly::SemiFuture<folly::Unit> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodB(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  auto callbackAndFuture = makeSemiFutureCallback(recv_wrapped_methodB, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodB(rpcOptions, std::move(callback), p_x, p_y, p_z);
  return std::move(callbackAndFuture.second);
}

folly::Future<std::pair<folly::Unit, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_future_methodB(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  folly::Promise<std::pair<folly::Unit, std::unique_ptr<apache::thrift::transport::THeader>>> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::HeaderFutureCallback<folly::Unit>>(std::move(promise), recv_wrapped_methodB, channel_);
  methodB(rpcOptions, std::move(callback), p_x, p_y, p_z);
  return future;
}

folly::SemiFuture<std::pair<folly::Unit, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_semifuture_methodB(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  auto callbackAndFuture = makeHeaderSemiFutureCallback(recv_wrapped_methodB, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodB(rpcOptions, std::move(callback), p_x, p_y, p_z);
  return std::move(callbackAndFuture.second);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodB(folly::Function<void (::apache::thrift::ClientReceiveState&&)> callback, ::std::int32_t p_x, const ::test_cpp2::cpp_reflection::struct1& p_y, double p_z) {
  methodB(std::make_unique<apache::thrift::FunctionReplyCallback>(std::move(callback)), p_x, p_y, p_z);
}

#if FOLLY_HAS_COROUTINES
#endif // FOLLY_HAS_COROUTINES
folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_wrapped_methodB(::apache::thrift::ClientReceiveState& state) {
  if (state.isException()) {
    return std::move(state.exception());
  }
  if (!state.hasResponseBuffer()) {
    return folly::make_exception_wrapper<apache::thrift::TApplicationException>("recv_ called without result");
  }

  using result = ::test_cpp2::cpp_reflection::service3_methodB_presult;
  switch (state.protocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state);
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state);
    }
    default:
    {
    }
  }
  return folly::make_exception_wrapper<apache::thrift::TApplicationException>("Could not find Protocol");
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_methodB(::apache::thrift::ClientReceiveState& state) {
  auto ew = recv_wrapped_methodB(state);
  if (ew) {
    ew.throw_exception();
  }
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_methodB(::apache::thrift::ClientReceiveState& state) {
  recv_methodB(state);
}

folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_wrapped_methodB(::apache::thrift::ClientReceiveState& state) {
  return recv_wrapped_methodB(state);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodC(std::unique_ptr<apache::thrift::RequestCallback> callback) {
  ::apache::thrift::RpcOptions rpcOptions;
  methodC(rpcOptions, std::move(callback));
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodC(apache::thrift::RpcOptions& rpcOptions, std::unique_ptr<apache::thrift::RequestCallback> callback) {
  auto [ctx, header] = methodCCtx(&rpcOptions);
  apache::thrift::RequestCallback::Context callbackContext;
  callbackContext.protocolId =
      apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto* contextStack = ctx.get();
  if (callback) {
    callbackContext.ctx = std::move(ctx);
  }
  auto wrappedCallback = apache::thrift::toRequestClientCallbackPtr(std::move(callback), std::move(callbackContext));
  methodCImpl(rpcOptions, std::move(header), contextStack, std::move(wrappedCallback));
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodCImpl(apache::thrift::RpcOptions& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback, bool stealRpcOptions) {
  switch (apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolWriter writer;
      if (stealRpcOptions) {
        methodCT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback));
      } else {
        methodCT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback));
      }
      break;
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolWriter writer;
      if (stealRpcOptions) {
        methodCT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback));
      } else {
        methodCT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback));
      }
      break;
    }
    default:
    {
      apache::thrift::detail::ac::throw_app_exn("Could not find Protocol");
    }
  }
}

std::pair<::apache::thrift::ContextStack::UniquePtr, std::shared_ptr<::apache::thrift::transport::THeader>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodCCtx(apache::thrift::RpcOptions* rpcOptions) {
  auto header = std::make_shared<apache::thrift::transport::THeader>(
      apache::thrift::transport::THeader::ALLOW_BIG_FRAMES);
  header->setProtocolId(channel_->getProtocolId());
  if (rpcOptions) {
    header->setHeaders(rpcOptions->releaseWriteHeaders());
  }

  auto ctx = apache::thrift::ContextStack::createWithClientContext(
      handlers_,
      getServiceName(),
      "service3.methodC",
      *header);

  return {std::move(ctx), std::move(header)};
}

::std::int32_t apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodC() {
  ::apache::thrift::RpcOptions rpcOptions;
  return sync_methodC(rpcOptions);
}

::std::int32_t apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodC(apache::thrift::RpcOptions& rpcOptions) {
  apache::thrift::ClientReceiveState returnState;
  apache::thrift::ClientSyncCallback<false> callback(&returnState);
  auto protocolId = apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto evb = apache::thrift::GeneratedAsyncClient::getChannel()->getEventBase();
  auto ctxAndHeader = methodCCtx(&rpcOptions);
  auto wrappedCallback = apache::thrift::RequestClientCallback::Ptr(&callback);
  callback.waitUntilDone(
    evb,
    [&] {
      methodCImpl(rpcOptions, std::move(ctxAndHeader.second), ctxAndHeader.first.get(), std::move(wrappedCallback));
    });

  if (returnState.isException()) {
    returnState.exception().throw_exception();
  }
  returnState.resetProtocolId(protocolId);
  returnState.resetCtx(std::move(ctxAndHeader.first));
  SCOPE_EXIT {
    if (returnState.header() && !returnState.header()->getHeaders().empty()) {
      rpcOptions.setReadHeaders(returnState.header()->releaseHeaders());
    }
  };
  return folly::fibers::runInMainContext([&] {
      return recv_methodC(returnState);
  });
}


folly::Future<::std::int32_t> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodC() {
  ::apache::thrift::RpcOptions rpcOptions;
  return future_methodC(rpcOptions);
}

folly::SemiFuture<::std::int32_t> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodC() {
  ::apache::thrift::RpcOptions rpcOptions;
  return semifuture_methodC(rpcOptions);
}

folly::Future<::std::int32_t> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodC(apache::thrift::RpcOptions& rpcOptions) {
  folly::Promise<::std::int32_t> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::FutureCallback<::std::int32_t>>(std::move(promise), recv_wrapped_methodC, channel_);
  methodC(rpcOptions, std::move(callback));
  return future;
}

folly::SemiFuture<::std::int32_t> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodC(apache::thrift::RpcOptions& rpcOptions) {
  auto callbackAndFuture = makeSemiFutureCallback(recv_wrapped_methodC, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodC(rpcOptions, std::move(callback));
  return std::move(callbackAndFuture.second);
}

folly::Future<std::pair<::std::int32_t, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_future_methodC(apache::thrift::RpcOptions& rpcOptions) {
  folly::Promise<std::pair<::std::int32_t, std::unique_ptr<apache::thrift::transport::THeader>>> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::HeaderFutureCallback<::std::int32_t>>(std::move(promise), recv_wrapped_methodC, channel_);
  methodC(rpcOptions, std::move(callback));
  return future;
}

folly::SemiFuture<std::pair<::std::int32_t, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_semifuture_methodC(apache::thrift::RpcOptions& rpcOptions) {
  auto callbackAndFuture = makeHeaderSemiFutureCallback(recv_wrapped_methodC, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodC(rpcOptions, std::move(callback));
  return std::move(callbackAndFuture.second);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodC(folly::Function<void (::apache::thrift::ClientReceiveState&&)> callback) {
  methodC(std::make_unique<apache::thrift::FunctionReplyCallback>(std::move(callback)));
}

#if FOLLY_HAS_COROUTINES
#endif // FOLLY_HAS_COROUTINES
folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_wrapped_methodC(::std::int32_t& _return, ::apache::thrift::ClientReceiveState& state) {
  if (state.isException()) {
    return std::move(state.exception());
  }
  if (!state.hasResponseBuffer()) {
    return folly::make_exception_wrapper<apache::thrift::TApplicationException>("recv_ called without result");
  }

  using result = ::test_cpp2::cpp_reflection::service3_methodC_presult;
  switch (state.protocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state, _return);
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state, _return);
    }
    default:
    {
    }
  }
  return folly::make_exception_wrapper<apache::thrift::TApplicationException>("Could not find Protocol");
}

::std::int32_t apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_methodC(::apache::thrift::ClientReceiveState& state) {
  ::std::int32_t _return;
  auto ew = recv_wrapped_methodC(_return, state);
  if (ew) {
    ew.throw_exception();
  }
  return _return;
}

::std::int32_t apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_methodC(::apache::thrift::ClientReceiveState& state) {
  return recv_methodC(state);
}

folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_wrapped_methodC(::std::int32_t& _return, ::apache::thrift::ClientReceiveState& state) {
  return recv_wrapped_methodC(_return, state);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodD(std::unique_ptr<apache::thrift::RequestCallback> callback, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  ::apache::thrift::RpcOptions rpcOptions;
  methodD(rpcOptions, std::move(callback), p_i, p_j, p_k);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodD(apache::thrift::RpcOptions& rpcOptions, std::unique_ptr<apache::thrift::RequestCallback> callback, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  auto [ctx, header] = methodDCtx(&rpcOptions);
  apache::thrift::RequestCallback::Context callbackContext;
  callbackContext.protocolId =
      apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto* contextStack = ctx.get();
  if (callback) {
    callbackContext.ctx = std::move(ctx);
  }
  auto wrappedCallback = apache::thrift::toRequestClientCallbackPtr(std::move(callback), std::move(callbackContext));
  methodDImpl(rpcOptions, std::move(header), contextStack, std::move(wrappedCallback), p_i, p_j, p_k);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodDImpl(apache::thrift::RpcOptions& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k, bool stealRpcOptions) {
  switch (apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolWriter writer;
      if (stealRpcOptions) {
        methodDT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback), p_i, p_j, p_k);
      } else {
        methodDT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback), p_i, p_j, p_k);
      }
      break;
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolWriter writer;
      if (stealRpcOptions) {
        methodDT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback), p_i, p_j, p_k);
      } else {
        methodDT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback), p_i, p_j, p_k);
      }
      break;
    }
    default:
    {
      apache::thrift::detail::ac::throw_app_exn("Could not find Protocol");
    }
  }
}

std::pair<::apache::thrift::ContextStack::UniquePtr, std::shared_ptr<::apache::thrift::transport::THeader>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodDCtx(apache::thrift::RpcOptions* rpcOptions) {
  auto header = std::make_shared<apache::thrift::transport::THeader>(
      apache::thrift::transport::THeader::ALLOW_BIG_FRAMES);
  header->setProtocolId(channel_->getProtocolId());
  if (rpcOptions) {
    header->setHeaders(rpcOptions->releaseWriteHeaders());
  }

  auto ctx = apache::thrift::ContextStack::createWithClientContext(
      handlers_,
      getServiceName(),
      "service3.methodD",
      *header);

  return {std::move(ctx), std::move(header)};
}

::std::int32_t apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodD(::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  ::apache::thrift::RpcOptions rpcOptions;
  return sync_methodD(rpcOptions, p_i, p_j, p_k);
}

::std::int32_t apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodD(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  apache::thrift::ClientReceiveState returnState;
  apache::thrift::ClientSyncCallback<false> callback(&returnState);
  auto protocolId = apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto evb = apache::thrift::GeneratedAsyncClient::getChannel()->getEventBase();
  auto ctxAndHeader = methodDCtx(&rpcOptions);
  auto wrappedCallback = apache::thrift::RequestClientCallback::Ptr(&callback);
  callback.waitUntilDone(
    evb,
    [&] {
      methodDImpl(rpcOptions, std::move(ctxAndHeader.second), ctxAndHeader.first.get(), std::move(wrappedCallback), p_i, p_j, p_k);
    });

  if (returnState.isException()) {
    returnState.exception().throw_exception();
  }
  returnState.resetProtocolId(protocolId);
  returnState.resetCtx(std::move(ctxAndHeader.first));
  SCOPE_EXIT {
    if (returnState.header() && !returnState.header()->getHeaders().empty()) {
      rpcOptions.setReadHeaders(returnState.header()->releaseHeaders());
    }
  };
  return folly::fibers::runInMainContext([&] {
      return recv_methodD(returnState);
  });
}


folly::Future<::std::int32_t> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodD(::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  ::apache::thrift::RpcOptions rpcOptions;
  return future_methodD(rpcOptions, p_i, p_j, p_k);
}

folly::SemiFuture<::std::int32_t> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodD(::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  ::apache::thrift::RpcOptions rpcOptions;
  return semifuture_methodD(rpcOptions, p_i, p_j, p_k);
}

folly::Future<::std::int32_t> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodD(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  folly::Promise<::std::int32_t> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::FutureCallback<::std::int32_t>>(std::move(promise), recv_wrapped_methodD, channel_);
  methodD(rpcOptions, std::move(callback), p_i, p_j, p_k);
  return future;
}

folly::SemiFuture<::std::int32_t> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodD(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  auto callbackAndFuture = makeSemiFutureCallback(recv_wrapped_methodD, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodD(rpcOptions, std::move(callback), p_i, p_j, p_k);
  return std::move(callbackAndFuture.second);
}

folly::Future<std::pair<::std::int32_t, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_future_methodD(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  folly::Promise<std::pair<::std::int32_t, std::unique_ptr<apache::thrift::transport::THeader>>> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::HeaderFutureCallback<::std::int32_t>>(std::move(promise), recv_wrapped_methodD, channel_);
  methodD(rpcOptions, std::move(callback), p_i, p_j, p_k);
  return future;
}

folly::SemiFuture<std::pair<::std::int32_t, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_semifuture_methodD(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  auto callbackAndFuture = makeHeaderSemiFutureCallback(recv_wrapped_methodD, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodD(rpcOptions, std::move(callback), p_i, p_j, p_k);
  return std::move(callbackAndFuture.second);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodD(folly::Function<void (::apache::thrift::ClientReceiveState&&)> callback, ::std::int32_t p_i, const ::test_cpp2::cpp_reflection::struct1& p_j, double p_k) {
  methodD(std::make_unique<apache::thrift::FunctionReplyCallback>(std::move(callback)), p_i, p_j, p_k);
}

#if FOLLY_HAS_COROUTINES
#endif // FOLLY_HAS_COROUTINES
folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_wrapped_methodD(::std::int32_t& _return, ::apache::thrift::ClientReceiveState& state) {
  if (state.isException()) {
    return std::move(state.exception());
  }
  if (!state.hasResponseBuffer()) {
    return folly::make_exception_wrapper<apache::thrift::TApplicationException>("recv_ called without result");
  }

  using result = ::test_cpp2::cpp_reflection::service3_methodD_presult;
  switch (state.protocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state, _return);
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state, _return);
    }
    default:
    {
    }
  }
  return folly::make_exception_wrapper<apache::thrift::TApplicationException>("Could not find Protocol");
}

::std::int32_t apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_methodD(::apache::thrift::ClientReceiveState& state) {
  ::std::int32_t _return;
  auto ew = recv_wrapped_methodD(_return, state);
  if (ew) {
    ew.throw_exception();
  }
  return _return;
}

::std::int32_t apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_methodD(::apache::thrift::ClientReceiveState& state) {
  return recv_methodD(state);
}

folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_wrapped_methodD(::std::int32_t& _return, ::apache::thrift::ClientReceiveState& state) {
  return recv_wrapped_methodD(_return, state);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodE(std::unique_ptr<apache::thrift::RequestCallback> callback) {
  ::apache::thrift::RpcOptions rpcOptions;
  methodE(rpcOptions, std::move(callback));
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodE(apache::thrift::RpcOptions& rpcOptions, std::unique_ptr<apache::thrift::RequestCallback> callback) {
  auto [ctx, header] = methodECtx(&rpcOptions);
  apache::thrift::RequestCallback::Context callbackContext;
  callbackContext.protocolId =
      apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto* contextStack = ctx.get();
  if (callback) {
    callbackContext.ctx = std::move(ctx);
  }
  auto wrappedCallback = apache::thrift::toRequestClientCallbackPtr(std::move(callback), std::move(callbackContext));
  methodEImpl(rpcOptions, std::move(header), contextStack, std::move(wrappedCallback));
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodEImpl(apache::thrift::RpcOptions& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback, bool stealRpcOptions) {
  switch (apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolWriter writer;
      if (stealRpcOptions) {
        methodET(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback));
      } else {
        methodET(&writer, rpcOptions, std::move(header), contextStack, std::move(callback));
      }
      break;
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolWriter writer;
      if (stealRpcOptions) {
        methodET(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback));
      } else {
        methodET(&writer, rpcOptions, std::move(header), contextStack, std::move(callback));
      }
      break;
    }
    default:
    {
      apache::thrift::detail::ac::throw_app_exn("Could not find Protocol");
    }
  }
}

std::pair<::apache::thrift::ContextStack::UniquePtr, std::shared_ptr<::apache::thrift::transport::THeader>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodECtx(apache::thrift::RpcOptions* rpcOptions) {
  auto header = std::make_shared<apache::thrift::transport::THeader>(
      apache::thrift::transport::THeader::ALLOW_BIG_FRAMES);
  header->setProtocolId(channel_->getProtocolId());
  if (rpcOptions) {
    header->setHeaders(rpcOptions->releaseWriteHeaders());
  }

  auto ctx = apache::thrift::ContextStack::createWithClientContext(
      handlers_,
      getServiceName(),
      "service3.methodE",
      *header);

  return {std::move(ctx), std::move(header)};
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodE(::test_cpp2::cpp_reflection::struct2& _return) {
  ::apache::thrift::RpcOptions rpcOptions;
  sync_methodE(rpcOptions, _return);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodE(apache::thrift::RpcOptions& rpcOptions, ::test_cpp2::cpp_reflection::struct2& _return) {
  apache::thrift::ClientReceiveState returnState;
  apache::thrift::ClientSyncCallback<false> callback(&returnState);
  auto protocolId = apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto evb = apache::thrift::GeneratedAsyncClient::getChannel()->getEventBase();
  auto ctxAndHeader = methodECtx(&rpcOptions);
  auto wrappedCallback = apache::thrift::RequestClientCallback::Ptr(&callback);
  callback.waitUntilDone(
    evb,
    [&] {
      methodEImpl(rpcOptions, std::move(ctxAndHeader.second), ctxAndHeader.first.get(), std::move(wrappedCallback));
    });

  if (returnState.isException()) {
    returnState.exception().throw_exception();
  }
  returnState.resetProtocolId(protocolId);
  returnState.resetCtx(std::move(ctxAndHeader.first));
  SCOPE_EXIT {
    if (returnState.header() && !returnState.header()->getHeaders().empty()) {
      rpcOptions.setReadHeaders(returnState.header()->releaseHeaders());
    }
  };
  return folly::fibers::runInMainContext([&] {
      recv_methodE(_return, returnState);
  });
}


folly::Future<::test_cpp2::cpp_reflection::struct2> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodE() {
  ::apache::thrift::RpcOptions rpcOptions;
  return future_methodE(rpcOptions);
}

folly::SemiFuture<::test_cpp2::cpp_reflection::struct2> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodE() {
  ::apache::thrift::RpcOptions rpcOptions;
  return semifuture_methodE(rpcOptions);
}

folly::Future<::test_cpp2::cpp_reflection::struct2> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodE(apache::thrift::RpcOptions& rpcOptions) {
  folly::Promise<::test_cpp2::cpp_reflection::struct2> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::FutureCallback<::test_cpp2::cpp_reflection::struct2>>(std::move(promise), recv_wrapped_methodE, channel_);
  methodE(rpcOptions, std::move(callback));
  return future;
}

folly::SemiFuture<::test_cpp2::cpp_reflection::struct2> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodE(apache::thrift::RpcOptions& rpcOptions) {
  auto callbackAndFuture = makeSemiFutureCallback(recv_wrapped_methodE, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodE(rpcOptions, std::move(callback));
  return std::move(callbackAndFuture.second);
}

folly::Future<std::pair<::test_cpp2::cpp_reflection::struct2, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_future_methodE(apache::thrift::RpcOptions& rpcOptions) {
  folly::Promise<std::pair<::test_cpp2::cpp_reflection::struct2, std::unique_ptr<apache::thrift::transport::THeader>>> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::HeaderFutureCallback<::test_cpp2::cpp_reflection::struct2>>(std::move(promise), recv_wrapped_methodE, channel_);
  methodE(rpcOptions, std::move(callback));
  return future;
}

folly::SemiFuture<std::pair<::test_cpp2::cpp_reflection::struct2, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_semifuture_methodE(apache::thrift::RpcOptions& rpcOptions) {
  auto callbackAndFuture = makeHeaderSemiFutureCallback(recv_wrapped_methodE, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodE(rpcOptions, std::move(callback));
  return std::move(callbackAndFuture.second);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodE(folly::Function<void (::apache::thrift::ClientReceiveState&&)> callback) {
  methodE(std::make_unique<apache::thrift::FunctionReplyCallback>(std::move(callback)));
}

#if FOLLY_HAS_COROUTINES
#endif // FOLLY_HAS_COROUTINES
folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_wrapped_methodE(::test_cpp2::cpp_reflection::struct2& _return, ::apache::thrift::ClientReceiveState& state) {
  if (state.isException()) {
    return std::move(state.exception());
  }
  if (!state.hasResponseBuffer()) {
    return folly::make_exception_wrapper<apache::thrift::TApplicationException>("recv_ called without result");
  }

  using result = ::test_cpp2::cpp_reflection::service3_methodE_presult;
  switch (state.protocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state, _return);
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state, _return);
    }
    default:
    {
    }
  }
  return folly::make_exception_wrapper<apache::thrift::TApplicationException>("Could not find Protocol");
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_methodE(::test_cpp2::cpp_reflection::struct2& _return, ::apache::thrift::ClientReceiveState& state) {
  auto ew = recv_wrapped_methodE(_return, state);
  if (ew) {
    ew.throw_exception();
  }
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_methodE(::test_cpp2::cpp_reflection::struct2& _return, ::apache::thrift::ClientReceiveState& state) {
  return recv_methodE(_return, state);
}

folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_wrapped_methodE(::test_cpp2::cpp_reflection::struct2& _return, ::apache::thrift::ClientReceiveState& state) {
  return recv_wrapped_methodE(_return, state);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodF(std::unique_ptr<apache::thrift::RequestCallback> callback, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  ::apache::thrift::RpcOptions rpcOptions;
  methodF(rpcOptions, std::move(callback), p_l, p_m, p_n);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodF(apache::thrift::RpcOptions& rpcOptions, std::unique_ptr<apache::thrift::RequestCallback> callback, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  auto [ctx, header] = methodFCtx(&rpcOptions);
  apache::thrift::RequestCallback::Context callbackContext;
  callbackContext.protocolId =
      apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto* contextStack = ctx.get();
  if (callback) {
    callbackContext.ctx = std::move(ctx);
  }
  auto wrappedCallback = apache::thrift::toRequestClientCallbackPtr(std::move(callback), std::move(callbackContext));
  methodFImpl(rpcOptions, std::move(header), contextStack, std::move(wrappedCallback), p_l, p_m, p_n);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodFImpl(apache::thrift::RpcOptions& rpcOptions, std::shared_ptr<apache::thrift::transport::THeader> header, apache::thrift::ContextStack* contextStack, apache::thrift::RequestClientCallback::Ptr callback, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n, bool stealRpcOptions) {
  switch (apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolWriter writer;
      if (stealRpcOptions) {
        methodFT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback), p_l, p_m, p_n);
      } else {
        methodFT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback), p_l, p_m, p_n);
      }
      break;
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolWriter writer;
      if (stealRpcOptions) {
        methodFT(&writer, std::move(rpcOptions), std::move(header), contextStack, std::move(callback), p_l, p_m, p_n);
      } else {
        methodFT(&writer, rpcOptions, std::move(header), contextStack, std::move(callback), p_l, p_m, p_n);
      }
      break;
    }
    default:
    {
      apache::thrift::detail::ac::throw_app_exn("Could not find Protocol");
    }
  }
}

std::pair<::apache::thrift::ContextStack::UniquePtr, std::shared_ptr<::apache::thrift::transport::THeader>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodFCtx(apache::thrift::RpcOptions* rpcOptions) {
  auto header = std::make_shared<apache::thrift::transport::THeader>(
      apache::thrift::transport::THeader::ALLOW_BIG_FRAMES);
  header->setProtocolId(channel_->getProtocolId());
  if (rpcOptions) {
    header->setHeaders(rpcOptions->releaseWriteHeaders());
  }

  auto ctx = apache::thrift::ContextStack::createWithClientContext(
      handlers_,
      getServiceName(),
      "service3.methodF",
      *header);

  return {std::move(ctx), std::move(header)};
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodF(::test_cpp2::cpp_reflection::struct3& _return, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  ::apache::thrift::RpcOptions rpcOptions;
  sync_methodF(rpcOptions, _return, p_l, p_m, p_n);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::sync_methodF(apache::thrift::RpcOptions& rpcOptions, ::test_cpp2::cpp_reflection::struct3& _return, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  apache::thrift::ClientReceiveState returnState;
  apache::thrift::ClientSyncCallback<false> callback(&returnState);
  auto protocolId = apache::thrift::GeneratedAsyncClient::getChannel()->getProtocolId();
  auto evb = apache::thrift::GeneratedAsyncClient::getChannel()->getEventBase();
  auto ctxAndHeader = methodFCtx(&rpcOptions);
  auto wrappedCallback = apache::thrift::RequestClientCallback::Ptr(&callback);
  callback.waitUntilDone(
    evb,
    [&] {
      methodFImpl(rpcOptions, std::move(ctxAndHeader.second), ctxAndHeader.first.get(), std::move(wrappedCallback), p_l, p_m, p_n);
    });

  if (returnState.isException()) {
    returnState.exception().throw_exception();
  }
  returnState.resetProtocolId(protocolId);
  returnState.resetCtx(std::move(ctxAndHeader.first));
  SCOPE_EXIT {
    if (returnState.header() && !returnState.header()->getHeaders().empty()) {
      rpcOptions.setReadHeaders(returnState.header()->releaseHeaders());
    }
  };
  return folly::fibers::runInMainContext([&] {
      recv_methodF(_return, returnState);
  });
}


folly::Future<::test_cpp2::cpp_reflection::struct3> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodF(::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  ::apache::thrift::RpcOptions rpcOptions;
  return future_methodF(rpcOptions, p_l, p_m, p_n);
}

folly::SemiFuture<::test_cpp2::cpp_reflection::struct3> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodF(::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  ::apache::thrift::RpcOptions rpcOptions;
  return semifuture_methodF(rpcOptions, p_l, p_m, p_n);
}

folly::Future<::test_cpp2::cpp_reflection::struct3> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::future_methodF(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  folly::Promise<::test_cpp2::cpp_reflection::struct3> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::FutureCallback<::test_cpp2::cpp_reflection::struct3>>(std::move(promise), recv_wrapped_methodF, channel_);
  methodF(rpcOptions, std::move(callback), p_l, p_m, p_n);
  return future;
}

folly::SemiFuture<::test_cpp2::cpp_reflection::struct3> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::semifuture_methodF(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  auto callbackAndFuture = makeSemiFutureCallback(recv_wrapped_methodF, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodF(rpcOptions, std::move(callback), p_l, p_m, p_n);
  return std::move(callbackAndFuture.second);
}

folly::Future<std::pair<::test_cpp2::cpp_reflection::struct3, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_future_methodF(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  folly::Promise<std::pair<::test_cpp2::cpp_reflection::struct3, std::unique_ptr<apache::thrift::transport::THeader>>> promise;
  auto future = promise.getFuture();
  auto callback = std::make_unique<apache::thrift::HeaderFutureCallback<::test_cpp2::cpp_reflection::struct3>>(std::move(promise), recv_wrapped_methodF, channel_);
  methodF(rpcOptions, std::move(callback), p_l, p_m, p_n);
  return future;
}

folly::SemiFuture<std::pair<::test_cpp2::cpp_reflection::struct3, std::unique_ptr<apache::thrift::transport::THeader>>> apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::header_semifuture_methodF(apache::thrift::RpcOptions& rpcOptions, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  auto callbackAndFuture = makeHeaderSemiFutureCallback(recv_wrapped_methodF, channel_);
  auto callback = std::move(callbackAndFuture.first);
  methodF(rpcOptions, std::move(callback), p_l, p_m, p_n);
  return std::move(callbackAndFuture.second);
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::methodF(folly::Function<void (::apache::thrift::ClientReceiveState&&)> callback, ::std::int32_t p_l, const ::test_cpp2::cpp_reflection::struct1& p_m, double p_n) {
  methodF(std::make_unique<apache::thrift::FunctionReplyCallback>(std::move(callback)), p_l, p_m, p_n);
}

#if FOLLY_HAS_COROUTINES
#endif // FOLLY_HAS_COROUTINES
folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_wrapped_methodF(::test_cpp2::cpp_reflection::struct3& _return, ::apache::thrift::ClientReceiveState& state) {
  if (state.isException()) {
    return std::move(state.exception());
  }
  if (!state.hasResponseBuffer()) {
    return folly::make_exception_wrapper<apache::thrift::TApplicationException>("recv_ called without result");
  }

  using result = ::test_cpp2::cpp_reflection::service3_methodF_presult;
  switch (state.protocolId()) {
    case apache::thrift::protocol::T_BINARY_PROTOCOL:
    {
      apache::thrift::BinaryProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state, _return);
    }
    case apache::thrift::protocol::T_COMPACT_PROTOCOL:
    {
      apache::thrift::CompactProtocolReader reader;
      return apache::thrift::detail::ac::recv_wrapped<result>(
          &reader, state, _return);
    }
    default:
    {
    }
  }
  return folly::make_exception_wrapper<apache::thrift::TApplicationException>("Could not find Protocol");
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_methodF(::test_cpp2::cpp_reflection::struct3& _return, ::apache::thrift::ClientReceiveState& state) {
  auto ew = recv_wrapped_methodF(_return, state);
  if (ew) {
    ew.throw_exception();
  }
}

void apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_methodF(::test_cpp2::cpp_reflection::struct3& _return, ::apache::thrift::ClientReceiveState& state) {
  return recv_methodF(_return, state);
}

folly::exception_wrapper apache::thrift::Client<::test_cpp2::cpp_reflection::service3>::recv_instance_wrapped_methodF(::test_cpp2::cpp_reflection::struct3& _return, ::apache::thrift::ClientReceiveState& state) {
  return recv_wrapped_methodF(_return, state);
}