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

#include "thrift/compiler/test/fixtures/doctext/gen-cpp2/C.h"
#include "thrift/compiler/test/fixtures/doctext/gen-cpp2/C.tcc"
#include "thrift/compiler/test/fixtures/doctext/gen-cpp2/module_metadata.h"
#include <thrift/lib/cpp2/gen/service_cpp.h>

std::unique_ptr<apache::thrift::AsyncProcessor> apache::thrift::ServiceHandler<::cpp2::C>::getProcessor() {
  return std::make_unique<::cpp2::CAsyncProcessor>(this);
}

apache::thrift::ServiceHandler<::cpp2::C>::CreateMethodMetadataResult apache::thrift::ServiceHandler<::cpp2::C>::createMethodMetadata() {
  return ::apache::thrift::detail::ap::createMethodMetadataMap<::cpp2::CAsyncProcessor>(getServiceRequestInfoMap().value().get());
}


std::optional<std::reference_wrapper<apache::thrift::ServiceRequestInfoMap const>> apache::thrift::ServiceHandler<::cpp2::C>::getServiceRequestInfoMap() const {
  return __fbthrift_serviceInfoHolder.requestInfoMap();
}

::cpp2::CServiceInfoHolder apache::thrift::ServiceHandler<::cpp2::C>::__fbthrift_serviceInfoHolder;


void apache::thrift::ServiceHandler<::cpp2::C>::f() {
  apache::thrift::detail::si::throw_app_exn_unimplemented("f");
}

void apache::thrift::ServiceHandler<::cpp2::C>::sync_f() {
  return f();
}

folly::SemiFuture<folly::Unit> apache::thrift::ServiceHandler<::cpp2::C>::semifuture_f() {
  auto expected{apache::thrift::detail::si::InvocationType::SemiFuture};
  __fbthrift_invocation_f.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::Sync, std::memory_order_relaxed);
  sync_f();
  return folly::makeSemiFuture();
}

folly::Future<folly::Unit> apache::thrift::ServiceHandler<::cpp2::C>::future_f() {
  auto expected{apache::thrift::detail::si::InvocationType::Future};
  __fbthrift_invocation_f.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::SemiFuture, std::memory_order_relaxed);
  return apache::thrift::detail::si::future(semifuture_f(), getInternalKeepAlive());
}

#if FOLLY_HAS_COROUTINES
folly::coro::Task<void> apache::thrift::ServiceHandler<::cpp2::C>::co_f() {
  auto expected{apache::thrift::detail::si::InvocationType::Coro};
  __fbthrift_invocation_f.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::Future, std::memory_order_relaxed);
  folly::throw_exception(apache::thrift::detail::si::UnimplementedCoroMethod::withCapturedArgs<>());
}

folly::coro::Task<void> apache::thrift::ServiceHandler<::cpp2::C>::co_f(apache::thrift::RequestParams /* params */) {
  auto expected{apache::thrift::detail::si::InvocationType::CoroParam};
  __fbthrift_invocation_f.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::Coro, std::memory_order_relaxed);
  return co_f();
}
#endif // FOLLY_HAS_COROUTINES

void apache::thrift::ServiceHandler<::cpp2::C>::async_tm_f(std::unique_ptr<apache::thrift::HandlerCallback<void>> callback) {
  // It's possible the coroutine versions will delegate to a future-based
  // version. If that happens, we need the RequestParams arguments to be
  // available to the future through the thread-local backchannel, so we create
  // a RAII object that sets up RequestParams and clears them on destruction.
  apache::thrift::detail::si::AsyncTmPrep asyncTmPrep(this, callback.get());
#if FOLLY_HAS_COROUTINES
determineInvocationType:
#endif // FOLLY_HAS_COROUTINES
  auto invocationType = __fbthrift_invocation_f.load(std::memory_order_relaxed);
  try {
    switch (invocationType) {
      case apache::thrift::detail::si::InvocationType::AsyncTm:
      {
#if FOLLY_HAS_COROUTINES
        __fbthrift_invocation_f.compare_exchange_strong(invocationType, apache::thrift::detail::si::InvocationType::CoroParam, std::memory_order_relaxed);
        apache::thrift::RequestParams params{callback->getRequestContext(),
          callback->getThreadManager_deprecated(), callback->getEventBase(), callback->getHandlerExecutor()};
        auto task = co_f(params);
        apache::thrift::detail::si::async_tm_coro(std::move(callback), std::move(task));
        return;
#else // FOLLY_HAS_COROUTINES
        __fbthrift_invocation_f.compare_exchange_strong(invocationType, apache::thrift::detail::si::InvocationType::Future, std::memory_order_relaxed);
        [[fallthrough]];
#endif // FOLLY_HAS_COROUTINES
      }
      case apache::thrift::detail::si::InvocationType::Future:
      {
        auto fut = future_f();
        apache::thrift::detail::si::async_tm_future(std::move(callback), std::move(fut));
        return;
      }
      case apache::thrift::detail::si::InvocationType::SemiFuture:
      {
        auto fut = semifuture_f();
        apache::thrift::detail::si::async_tm_semifuture(std::move(callback), std::move(fut));
        return;
      }
#if FOLLY_HAS_COROUTINES
      case apache::thrift::detail::si::InvocationType::CoroParam:
      {
        apache::thrift::RequestParams params{callback->getRequestContext(),
          callback->getThreadManager_deprecated(), callback->getEventBase(), callback->getHandlerExecutor()};
        auto task = co_f(params);
        apache::thrift::detail::si::async_tm_coro(std::move(callback), std::move(task));
        return;
      }
      case apache::thrift::detail::si::InvocationType::Coro:
      {
        auto task = co_f();
        apache::thrift::detail::si::async_tm_coro(std::move(callback), std::move(task));
        return;
      }
#endif // FOLLY_HAS_COROUTINES
      case apache::thrift::detail::si::InvocationType::Sync:
      {
        sync_f();
        callback->done();
        return;
      }
      default:
      {
        folly::assume_unreachable();
      }
    }
#if FOLLY_HAS_COROUTINES
  } catch (apache::thrift::detail::si::UnimplementedCoroMethod& ex) {
    std::tie() = std::move(ex).restoreArgs<>();
    goto determineInvocationType;
#endif // FOLLY_HAS_COROUTINES
  } catch (...) {
    callback->exception(std::current_exception());
  }
}

::apache::thrift::ServerStream<::cpp2::number> apache::thrift::ServiceHandler<::cpp2::C>::numbers() {
  apache::thrift::detail::si::throw_app_exn_unimplemented("numbers");
}

::apache::thrift::ServerStream<::cpp2::number> apache::thrift::ServiceHandler<::cpp2::C>::sync_numbers() {
  return numbers();
}

folly::SemiFuture<::apache::thrift::ServerStream<::cpp2::number>> apache::thrift::ServiceHandler<::cpp2::C>::semifuture_numbers() {
  auto expected{apache::thrift::detail::si::InvocationType::SemiFuture};
  __fbthrift_invocation_numbers.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::Sync, std::memory_order_relaxed);
  return sync_numbers();
}

folly::Future<::apache::thrift::ServerStream<::cpp2::number>> apache::thrift::ServiceHandler<::cpp2::C>::future_numbers() {
  auto expected{apache::thrift::detail::si::InvocationType::Future};
  __fbthrift_invocation_numbers.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::SemiFuture, std::memory_order_relaxed);
  return apache::thrift::detail::si::future(semifuture_numbers(), getInternalKeepAlive());
}

#if FOLLY_HAS_COROUTINES
folly::coro::Task<::apache::thrift::ServerStream<::cpp2::number>> apache::thrift::ServiceHandler<::cpp2::C>::co_numbers() {
  auto expected{apache::thrift::detail::si::InvocationType::Coro};
  __fbthrift_invocation_numbers.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::Future, std::memory_order_relaxed);
  folly::throw_exception(apache::thrift::detail::si::UnimplementedCoroMethod::withCapturedArgs<>());
}

folly::coro::Task<::apache::thrift::ServerStream<::cpp2::number>> apache::thrift::ServiceHandler<::cpp2::C>::co_numbers(apache::thrift::RequestParams /* params */) {
  auto expected{apache::thrift::detail::si::InvocationType::CoroParam};
  __fbthrift_invocation_numbers.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::Coro, std::memory_order_relaxed);
  return co_numbers();
}
#endif // FOLLY_HAS_COROUTINES

void apache::thrift::ServiceHandler<::cpp2::C>::async_tm_numbers(std::unique_ptr<apache::thrift::HandlerCallback<::apache::thrift::ServerStream<::cpp2::number>>> callback) {
  // It's possible the coroutine versions will delegate to a future-based
  // version. If that happens, we need the RequestParams arguments to be
  // available to the future through the thread-local backchannel, so we create
  // a RAII object that sets up RequestParams and clears them on destruction.
  apache::thrift::detail::si::AsyncTmPrep asyncTmPrep(this, callback.get());
#if FOLLY_HAS_COROUTINES
determineInvocationType:
#endif // FOLLY_HAS_COROUTINES
  auto invocationType = __fbthrift_invocation_numbers.load(std::memory_order_relaxed);
  try {
    switch (invocationType) {
      case apache::thrift::detail::si::InvocationType::AsyncTm:
      {
#if FOLLY_HAS_COROUTINES
        __fbthrift_invocation_numbers.compare_exchange_strong(invocationType, apache::thrift::detail::si::InvocationType::CoroParam, std::memory_order_relaxed);
        apache::thrift::RequestParams params{callback->getRequestContext(),
          callback->getThreadManager_deprecated(), callback->getEventBase(), callback->getHandlerExecutor()};
        auto task = co_numbers(params);
        apache::thrift::detail::si::async_tm_coro(std::move(callback), std::move(task));
        return;
#else // FOLLY_HAS_COROUTINES
        __fbthrift_invocation_numbers.compare_exchange_strong(invocationType, apache::thrift::detail::si::InvocationType::Future, std::memory_order_relaxed);
        [[fallthrough]];
#endif // FOLLY_HAS_COROUTINES
      }
      case apache::thrift::detail::si::InvocationType::Future:
      {
        auto fut = future_numbers();
        apache::thrift::detail::si::async_tm_future(std::move(callback), std::move(fut));
        return;
      }
      case apache::thrift::detail::si::InvocationType::SemiFuture:
      {
        auto fut = semifuture_numbers();
        apache::thrift::detail::si::async_tm_semifuture(std::move(callback), std::move(fut));
        return;
      }
#if FOLLY_HAS_COROUTINES
      case apache::thrift::detail::si::InvocationType::CoroParam:
      {
        apache::thrift::RequestParams params{callback->getRequestContext(),
          callback->getThreadManager_deprecated(), callback->getEventBase(), callback->getHandlerExecutor()};
        auto task = co_numbers(params);
        apache::thrift::detail::si::async_tm_coro(std::move(callback), std::move(task));
        return;
      }
      case apache::thrift::detail::si::InvocationType::Coro:
      {
        auto task = co_numbers();
        apache::thrift::detail::si::async_tm_coro(std::move(callback), std::move(task));
        return;
      }
#endif // FOLLY_HAS_COROUTINES
      case apache::thrift::detail::si::InvocationType::Sync:
      {
        callback->result(sync_numbers());
        return;
      }
      default:
      {
        folly::assume_unreachable();
      }
    }
#if FOLLY_HAS_COROUTINES
  } catch (apache::thrift::detail::si::UnimplementedCoroMethod& ex) {
    std::tie() = std::move(ex).restoreArgs<>();
    goto determineInvocationType;
#endif // FOLLY_HAS_COROUTINES
  } catch (...) {
    callback->exception(std::current_exception());
  }
}

void apache::thrift::ServiceHandler<::cpp2::C>::thing(::std::string& /*_return*/, ::std::int32_t /*a*/, std::unique_ptr<::std::string> /*b*/, std::unique_ptr<::std::set<::std::int32_t>> /*c*/) {
  apache::thrift::detail::si::throw_app_exn_unimplemented("thing");
}

void apache::thrift::ServiceHandler<::cpp2::C>::sync_thing(::std::string& _return, ::std::int32_t p_a, std::unique_ptr<::std::string> p_b, std::unique_ptr<::std::set<::std::int32_t>> p_c) {
  return thing(_return, p_a, std::move(p_b), std::move(p_c));
}

folly::SemiFuture<std::unique_ptr<::std::string>> apache::thrift::ServiceHandler<::cpp2::C>::semifuture_thing(::std::int32_t p_a, std::unique_ptr<::std::string> p_b, std::unique_ptr<::std::set<::std::int32_t>> p_c) {
  auto expected{apache::thrift::detail::si::InvocationType::SemiFuture};
  __fbthrift_invocation_thing.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::Sync, std::memory_order_relaxed);
  auto ret = std::make_unique<::std::string>();
  sync_thing(*ret, p_a, std::move(p_b), std::move(p_c));
  return folly::makeSemiFuture(std::move(ret));
}

folly::Future<std::unique_ptr<::std::string>> apache::thrift::ServiceHandler<::cpp2::C>::future_thing(::std::int32_t p_a, std::unique_ptr<::std::string> p_b, std::unique_ptr<::std::set<::std::int32_t>> p_c) {
  auto expected{apache::thrift::detail::si::InvocationType::Future};
  __fbthrift_invocation_thing.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::SemiFuture, std::memory_order_relaxed);
  return apache::thrift::detail::si::future(semifuture_thing(p_a, std::move(p_b), std::move(p_c)), getInternalKeepAlive());
}

#if FOLLY_HAS_COROUTINES
folly::coro::Task<std::unique_ptr<::std::string>> apache::thrift::ServiceHandler<::cpp2::C>::co_thing(::std::int32_t p_a, std::unique_ptr<::std::string> p_b, std::unique_ptr<::std::set<::std::int32_t>> p_c) {
  auto expected{apache::thrift::detail::si::InvocationType::Coro};
  __fbthrift_invocation_thing.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::Future, std::memory_order_relaxed);
  folly::throw_exception(apache::thrift::detail::si::UnimplementedCoroMethod::withCapturedArgs<::std::int32_t /*a*/, std::unique_ptr<::std::string> /*b*/, std::unique_ptr<::std::set<::std::int32_t>> /*c*/>(p_a, std::move(p_b), std::move(p_c)));
}

folly::coro::Task<std::unique_ptr<::std::string>> apache::thrift::ServiceHandler<::cpp2::C>::co_thing(apache::thrift::RequestParams /* params */, ::std::int32_t p_a, std::unique_ptr<::std::string> p_b, std::unique_ptr<::std::set<::std::int32_t>> p_c) {
  auto expected{apache::thrift::detail::si::InvocationType::CoroParam};
  __fbthrift_invocation_thing.compare_exchange_strong(expected, apache::thrift::detail::si::InvocationType::Coro, std::memory_order_relaxed);
  return co_thing(p_a, std::move(p_b), std::move(p_c));
}
#endif // FOLLY_HAS_COROUTINES

void apache::thrift::ServiceHandler<::cpp2::C>::async_tm_thing(std::unique_ptr<apache::thrift::HandlerCallback<std::unique_ptr<::std::string>>> callback, ::std::int32_t p_a, std::unique_ptr<::std::string> p_b, std::unique_ptr<::std::set<::std::int32_t>> p_c) {
  // It's possible the coroutine versions will delegate to a future-based
  // version. If that happens, we need the RequestParams arguments to be
  // available to the future through the thread-local backchannel, so we create
  // a RAII object that sets up RequestParams and clears them on destruction.
  apache::thrift::detail::si::AsyncTmPrep asyncTmPrep(this, callback.get());
#if FOLLY_HAS_COROUTINES
determineInvocationType:
#endif // FOLLY_HAS_COROUTINES
  auto invocationType = __fbthrift_invocation_thing.load(std::memory_order_relaxed);
  try {
    switch (invocationType) {
      case apache::thrift::detail::si::InvocationType::AsyncTm:
      {
#if FOLLY_HAS_COROUTINES
        __fbthrift_invocation_thing.compare_exchange_strong(invocationType, apache::thrift::detail::si::InvocationType::CoroParam, std::memory_order_relaxed);
        apache::thrift::RequestParams params{callback->getRequestContext(),
          callback->getThreadManager_deprecated(), callback->getEventBase(), callback->getHandlerExecutor()};
        auto task = co_thing(params, p_a, std::move(p_b), std::move(p_c));
        apache::thrift::detail::si::async_tm_coro(std::move(callback), std::move(task));
        return;
#else // FOLLY_HAS_COROUTINES
        __fbthrift_invocation_thing.compare_exchange_strong(invocationType, apache::thrift::detail::si::InvocationType::Future, std::memory_order_relaxed);
        [[fallthrough]];
#endif // FOLLY_HAS_COROUTINES
      }
      case apache::thrift::detail::si::InvocationType::Future:
      {
        auto fut = future_thing(p_a, std::move(p_b), std::move(p_c));
        apache::thrift::detail::si::async_tm_future(std::move(callback), std::move(fut));
        return;
      }
      case apache::thrift::detail::si::InvocationType::SemiFuture:
      {
        auto fut = semifuture_thing(p_a, std::move(p_b), std::move(p_c));
        apache::thrift::detail::si::async_tm_semifuture(std::move(callback), std::move(fut));
        return;
      }
#if FOLLY_HAS_COROUTINES
      case apache::thrift::detail::si::InvocationType::CoroParam:
      {
        apache::thrift::RequestParams params{callback->getRequestContext(),
          callback->getThreadManager_deprecated(), callback->getEventBase(), callback->getHandlerExecutor()};
        auto task = co_thing(params, p_a, std::move(p_b), std::move(p_c));
        apache::thrift::detail::si::async_tm_coro(std::move(callback), std::move(task));
        return;
      }
      case apache::thrift::detail::si::InvocationType::Coro:
      {
        auto task = co_thing(p_a, std::move(p_b), std::move(p_c));
        apache::thrift::detail::si::async_tm_coro(std::move(callback), std::move(task));
        return;
      }
#endif // FOLLY_HAS_COROUTINES
      case apache::thrift::detail::si::InvocationType::Sync:
      {
        ::std::string _return;
        sync_thing(_return, p_a, std::move(p_b), std::move(p_c));
        callback->result(_return);
        return;
      }
      default:
      {
        folly::assume_unreachable();
      }
    }
#if FOLLY_HAS_COROUTINES
  } catch (apache::thrift::detail::si::UnimplementedCoroMethod& ex) {
    std::tie(p_a, p_b, p_c) = std::move(ex).restoreArgs<::std::int32_t /*a*/, std::unique_ptr<::std::string> /*b*/, std::unique_ptr<::std::set<::std::int32_t>> /*c*/>();
    goto determineInvocationType;
#endif // FOLLY_HAS_COROUTINES
  } catch (...) {
    callback->exception(std::current_exception());
  }
}


namespace cpp2 {

void CSvNull::f() { 
  return;
}

void CSvNull::thing(::std::string& /*_return*/, ::std::int32_t /*a*/, std::unique_ptr<::std::string> /*b*/, std::unique_ptr<::std::set<::std::int32_t>> /*c*/) {  }


const char* CAsyncProcessor::getServiceName() {
  return "C";
}

void CAsyncProcessor::getServiceMetadata(apache::thrift::metadata::ThriftServiceMetadataResponse& response) {
  ::apache::thrift::detail::md::ServiceMetadata<::apache::thrift::ServiceHandler<::cpp2::C>>::gen(response);
}

void CAsyncProcessor::processSerializedCompressedRequestWithMetadata(apache::thrift::ResponseChannelRequest::UniquePtr req, apache::thrift::SerializedCompressedRequest&& serializedRequest, const apache::thrift::AsyncProcessorFactory::MethodMetadata& methodMetadata, apache::thrift::protocol::PROTOCOL_TYPES protType, apache::thrift::Cpp2RequestContext* context, folly::EventBase* eb, apache::thrift::concurrency::ThreadManager* tm) {
  apache::thrift::detail::ap::process(this, iface_, std::move(req), std::move(serializedRequest), methodMetadata, protType, context, eb, tm);
}

void CAsyncProcessor::executeRequest(apache::thrift::ServerRequest&& request, const apache::thrift::AsyncProcessorFactory::MethodMetadata& methodMetadata) {
  apache::thrift::detail::ap::execute(this, std::move(request), apache::thrift::detail::ServerRequestHelper::protocol(request), methodMetadata);
}

const CAsyncProcessor::ProcessMap& CAsyncProcessor::getOwnProcessMap() {
  return kOwnProcessMap_;
}

const CAsyncProcessor::ProcessMap CAsyncProcessor::kOwnProcessMap_ {
  {"f",
    {&CAsyncProcessor::setUpAndProcess_f<apache::thrift::CompactProtocolReader, apache::thrift::CompactProtocolWriter>,
     &CAsyncProcessor::setUpAndProcess_f<apache::thrift::BinaryProtocolReader, apache::thrift::BinaryProtocolWriter>,
     &CAsyncProcessor::executeRequest_f<apache::thrift::CompactProtocolReader, apache::thrift::CompactProtocolWriter>,
     &CAsyncProcessor::executeRequest_f<apache::thrift::BinaryProtocolReader, apache::thrift::BinaryProtocolWriter>}},
  {"numbers",
    {&CAsyncProcessor::setUpAndProcess_numbers<apache::thrift::CompactProtocolReader, apache::thrift::CompactProtocolWriter>,
     &CAsyncProcessor::setUpAndProcess_numbers<apache::thrift::BinaryProtocolReader, apache::thrift::BinaryProtocolWriter>,
     &CAsyncProcessor::executeRequest_numbers<apache::thrift::CompactProtocolReader, apache::thrift::CompactProtocolWriter>,
     &CAsyncProcessor::executeRequest_numbers<apache::thrift::BinaryProtocolReader, apache::thrift::BinaryProtocolWriter>}},
  {"thing",
    {&CAsyncProcessor::setUpAndProcess_thing<apache::thrift::CompactProtocolReader, apache::thrift::CompactProtocolWriter>,
     &CAsyncProcessor::setUpAndProcess_thing<apache::thrift::BinaryProtocolReader, apache::thrift::BinaryProtocolWriter>,
     &CAsyncProcessor::executeRequest_thing<apache::thrift::CompactProtocolReader, apache::thrift::CompactProtocolWriter>,
     &CAsyncProcessor::executeRequest_thing<apache::thrift::BinaryProtocolReader, apache::thrift::BinaryProtocolWriter>}},
};

apache::thrift::ServiceRequestInfoMap const& CServiceInfoHolder::requestInfoMap() const {
  static folly::Indestructible<apache::thrift::ServiceRequestInfoMap> requestInfoMap{staticRequestInfoMap()};
  return *requestInfoMap;
}

apache::thrift::ServiceRequestInfoMap CServiceInfoHolder::staticRequestInfoMap() {
  apache::thrift::ServiceRequestInfoMap requestInfoMap = {
  {"f",
    { false,
     apache::thrift::RpcKind::SINGLE_REQUEST_SINGLE_RESPONSE,
     "C.f",
     std::nullopt,
     apache::thrift::concurrency::NORMAL,
     std::nullopt}},
  {"numbers",
    { false,
     apache::thrift::RpcKind::SINGLE_REQUEST_STREAMING_RESPONSE,
     "C.numbers",
     std::nullopt,
     apache::thrift::concurrency::NORMAL,
     std::nullopt}},
  {"thing",
    { false,
     apache::thrift::RpcKind::SINGLE_REQUEST_SINGLE_RESPONSE,
     "C.thing",
     std::nullopt,
     apache::thrift::concurrency::NORMAL,
     std::nullopt}},
  };

  return requestInfoMap;
}
} // namespace cpp2