tools/fidl/fidlgen_llcpp/goldens/empty_struct_wire_messaging.h.golden

// WARNING: This file is machine generated by fidlgen.

#pragma once

#include <fidl/fidl.test.emptystruct/cpp/markers.h>
#include <fidl/fidl.test.emptystruct/cpp/wire_types.h>
#include <lib/fidl/llcpp/wire_messaging.h>

#ifdef __Fuchsia__

#include <lib/fidl/llcpp/client.h>
#include <lib/fidl/llcpp/connect_service.h>
#include <lib/fidl/llcpp/server.h>
#include <lib/fidl/llcpp/service_handler_interface.h>
#include <lib/fidl/llcpp/sync_call.h>

#endif  // __Fuchsia__

namespace fidl_test_emptystruct {
class EmptyProtocol;

__LOCAL extern "C" const fidl_type_t
    fidl_test_emptystruct_EmptyProtocolSendRequestMessageTable;

__LOCAL extern "C" const fidl_type_t
    fidl_test_emptystruct_EmptyProtocolSendResponseMessageTable;

__LOCAL extern "C" const fidl_type_t
    fidl_test_emptystruct_EmptyProtocolReceiveRequestMessageTable;

__LOCAL extern "C" const fidl_type_t
    fidl_test_emptystruct_EmptyProtocolReceiveEventMessageTable;

__LOCAL extern "C" const fidl_type_t
    fidl_test_emptystruct_EmptyProtocolSendAndReceiveRequestMessageTable;

__LOCAL extern "C" const fidl_type_t
    fidl_test_emptystruct_EmptyProtocolSendAndReceiveResponseMessageTable;

}  // namespace fidl_test_emptystruct
#ifdef __Fuchsia__

template <>
struct ::fidl::internal::ProtocolDetails<
    ::fidl_test_emptystruct::EmptyProtocol> {};
#endif  // __Fuchsia__

#ifdef __Fuchsia__

template <>
struct ::fidl::internal::WireServerDispatcher<
    ::fidl_test_emptystruct::EmptyProtocol>
    final {
  WireServerDispatcher() = delete;
  static ::fidl::DispatchResult TryDispatch(
      ::fidl::WireServer<::fidl_test_emptystruct::EmptyProtocol>* impl,
      ::fidl::IncomingMessage& msg, ::fidl::Transaction* txn);
  static void Dispatch(
      ::fidl::WireServer<::fidl_test_emptystruct::EmptyProtocol>* impl,
      ::fidl::IncomingMessage&& msg, ::fidl::Transaction* txn);

 private:
  static const ::fidl::internal::MethodEntry entries_[];
  static const ::fidl::internal::MethodEntry* entries_end_;
};
#endif  // __Fuchsia__

template <>
struct ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::Send> final {
  FIDL_ALIGNDECL
  fidl_message_header_t _hdr;
  ::fidl_test_emptystruct::wire::Empty e;

  explicit WireRequest(const ::fidl_test_emptystruct::wire::Empty& e) : e(e) {
    _InitHeader();
  }
  WireRequest() { _InitHeader(); }

  static constexpr const fidl_type_t* Type =
      &::fidl_test_emptystruct::
          fidl_test_emptystruct_EmptyProtocolSendRequestMessageTable;
  static constexpr uint32_t MaxNumHandles = 0;
  static constexpr uint32_t PrimarySize = 24;
  static constexpr uint32_t PrimarySizeV1 = 24;
  static constexpr uint32_t MaxOutOfLine = 0;
  static constexpr uint32_t MaxOutOfLineV1 = 0;
  static constexpr bool HasFlexibleEnvelope = false;
  static constexpr bool HasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind MessageKind =
      ::fidl::internal::TransactionalMessageKind::kRequest;

  class UnownedEncodedMessage;
  class OwnedEncodedMessage;

 public:
  class DecodedMessage;

 private:
  void _InitHeader();
};
template <>
struct ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::Receive>
    final {
  FIDL_ALIGNDECL
  fidl_message_header_t _hdr;
  ::fidl_test_emptystruct::wire::Empty e;

  explicit WireResponse(const ::fidl_test_emptystruct::wire::Empty& e) : e(e) {
    _InitHeader();
  }
  WireResponse() { _InitHeader(); }

  static constexpr const fidl_type_t* Type =
      &::fidl_test_emptystruct::
          fidl_test_emptystruct_EmptyProtocolReceiveEventMessageTable;
  static constexpr uint32_t MaxNumHandles = 0;
  static constexpr uint32_t PrimarySize = 24;
  static constexpr uint32_t PrimarySizeV1 = 24;
  static constexpr uint32_t MaxOutOfLine = 0;
  static constexpr uint32_t MaxOutOfLineV1 = 0;
  static constexpr bool HasFlexibleEnvelope = false;
  static constexpr bool HasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind MessageKind =
      ::fidl::internal::TransactionalMessageKind::kResponse;

  class UnownedEncodedMessage;
  class OwnedEncodedMessage;

 public:
  class DecodedMessage;

 private:
  void _InitHeader();
};
template <>
struct ::fidl::WireRequest<
    ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
    final {
  FIDL_ALIGNDECL
  fidl_message_header_t _hdr;
  ::fidl_test_emptystruct::wire::Empty e;

  explicit WireRequest(const ::fidl_test_emptystruct::wire::Empty& e) : e(e) {
    _InitHeader();
  }
  WireRequest() { _InitHeader(); }

  static constexpr const fidl_type_t* Type =
      &::fidl_test_emptystruct::
          fidl_test_emptystruct_EmptyProtocolSendAndReceiveRequestMessageTable;
  static constexpr uint32_t MaxNumHandles = 0;
  static constexpr uint32_t PrimarySize = 24;
  static constexpr uint32_t PrimarySizeV1 = 24;
  static constexpr uint32_t MaxOutOfLine = 0;
  static constexpr uint32_t MaxOutOfLineV1 = 0;
  static constexpr bool HasFlexibleEnvelope = false;
  static constexpr bool HasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind MessageKind =
      ::fidl::internal::TransactionalMessageKind::kRequest;
  using ResponseType = ::fidl::WireResponse<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>;

  class UnownedEncodedMessage;
  class OwnedEncodedMessage;

 public:
  class DecodedMessage;

 private:
  void _InitHeader();
};
template <>
struct ::fidl::WireResponse<
    ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
    final {
  FIDL_ALIGNDECL
  fidl_message_header_t _hdr;
  ::fidl_test_emptystruct::wire::Empty e;

  explicit WireResponse(const ::fidl_test_emptystruct::wire::Empty& e) : e(e) {
    _InitHeader();
  }
  WireResponse() { _InitHeader(); }

  static constexpr const fidl_type_t* Type =
      &::fidl_test_emptystruct::
          fidl_test_emptystruct_EmptyProtocolSendAndReceiveResponseMessageTable;
  static constexpr uint32_t MaxNumHandles = 0;
  static constexpr uint32_t PrimarySize = 24;
  static constexpr uint32_t PrimarySizeV1 = 24;
  static constexpr uint32_t MaxOutOfLine = 0;
  static constexpr uint32_t MaxOutOfLineV1 = 0;
  static constexpr bool HasFlexibleEnvelope = false;
  static constexpr bool HasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind MessageKind =
      ::fidl::internal::TransactionalMessageKind::kResponse;

  class UnownedEncodedMessage;
  class OwnedEncodedMessage;

 public:
  class DecodedMessage;

 private:
  void _InitHeader();
};
#ifdef __Fuchsia__

template <>
class ::fidl::WireResult<::fidl_test_emptystruct::EmptyProtocol::Send> final
    : public ::fidl::Result {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol> client,
      ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::Send>*
          request);
  explicit WireResult(const ::fidl::Result& result) : ::fidl::Result(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult* operator=(WireResult&&) = delete;
  WireResult* operator=(const WireResult&) = delete;
  ~WireResult() = default;

 private:
};
template <>
class ::fidl::WireUnownedResult<::fidl_test_emptystruct::EmptyProtocol::Send>
    final : public ::fidl::Result {
 public:
  explicit WireUnownedResult(
      ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol>
          client_end,
      ::fidl::internal::AnyBufferAllocator& allocator,
      ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::Send>*
          request);
  explicit WireUnownedResult(const ::fidl::Result& result)
      : ::fidl::Result(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult* operator=(WireUnownedResult&&) = delete;
  WireUnownedResult* operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
};
template <>
class ::fidl::WireResult<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
    final : public ::fidl::Result {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol> client,
      ::fidl::WireRequest<
          ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>* request);
  WireResult(
      ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol> client,
      ::fidl::WireRequest<
          ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>* request,
      zx_time_t _deadline);
  explicit WireResult(const ::fidl::Result& result) : ::fidl::Result(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult* operator=(WireResult&&) = delete;
  WireResult* operator=(const WireResult&) = delete;
  ~WireResult() = default;

  ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*
  Unwrap() {
    ZX_DEBUG_ASSERT(ok());
    return reinterpret_cast<::fidl::WireResponse<
        ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*>(
        bytes_.data());
  }
  const ::fidl::WireResponse<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*
  Unwrap() const {
    ZX_DEBUG_ASSERT(ok());
    return reinterpret_cast<const ::fidl::WireResponse<
        ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*>(
        bytes_.data());
  }

  ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>&
  value() {
    return *Unwrap();
  }
  const ::fidl::WireResponse<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>&
  value() const {
    return *Unwrap();
  }

  ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*
  operator->() {
    return &value();
  }
  const ::fidl::WireResponse<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*
  operator->() const {
    return &value();
  }

  ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>&
  operator*() {
    return value();
  }
  const ::fidl::WireResponse<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>&
  operator*() const {
    return value();
  }

 private:
  ::fidl::internal::InlineMessageBuffer<24> bytes_;
};
template <>
class ::fidl::WireUnownedResult<
    ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
    final : public ::fidl::Result {
 public:
  explicit WireUnownedResult(
      ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol>
          client_end,
      ::fidl::internal::AnyBufferAllocator& allocator,
      ::fidl::WireRequest<
          ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>* request);
  explicit WireUnownedResult(
      ::fidl::WireResponse<
          ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>* response)
      : bytes_(reinterpret_cast<uint8_t*>(response)) {}
  explicit WireUnownedResult(const ::fidl::Result& result)
      : ::fidl::Result(result) {}
  explicit WireUnownedResult(
      ::fidl::DecodedMessage<::fidl::WireResponse<
          ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>>&& decoded)
      : ::fidl::Result(decoded) {
    if (decoded.ok()) {
      bytes_ = reinterpret_cast<uint8_t*>(decoded.PrimaryObject());
    } else {
      bytes_ = nullptr;
    }
    decoded.ReleasePrimaryObject();
  }
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult* operator=(WireUnownedResult&&) = delete;
  WireUnownedResult* operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;

  ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*
  Unwrap() {
    ZX_DEBUG_ASSERT(ok());
    return reinterpret_cast<::fidl::WireResponse<
        ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*>(bytes_);
  }
  const ::fidl::WireResponse<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*
  Unwrap() const {
    ZX_DEBUG_ASSERT(ok());
    return reinterpret_cast<const ::fidl::WireResponse<
        ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*>(bytes_);
  }

  ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>&
  value() {
    return *Unwrap();
  }
  const ::fidl::WireResponse<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>&
  value() const {
    return *Unwrap();
  }

  ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*
  operator->() {
    return &value();
  }
  const ::fidl::WireResponse<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>*
  operator->() const {
    return &value();
  }

  ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>&
  operator*() {
    return value();
  }
  const ::fidl::WireResponse<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>&
  operator*() const {
    return value();
  }

 private:
  uint8_t* bytes_;
};

// Methods to make a sync FIDL call directly on an unowned channel or a
// const reference to a
// |fidl::ClientEnd<::fidl_test_emptystruct::EmptyProtocol>|, avoiding setting
// up a client.
template <>
class ::fidl::internal::WireSyncClientImpl<
    ::fidl_test_emptystruct::EmptyProtocol>
    final : public ::fidl::internal::SyncEndpointManagedVeneer<
                ::fidl::internal::WireSyncClientImpl<
                    ::fidl_test_emptystruct::EmptyProtocol>> {
 public:
  // Allocates 24 bytes of message buffer on the stack. No heap allocation
  // necessary.
  ::fidl::WireResult<::fidl_test_emptystruct::EmptyProtocol::Send> Send(
      const ::fidl_test_emptystruct::wire::Empty& e) {
    ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::Send> _request{
        e};
    return ::fidl::WireResult<::fidl_test_emptystruct::EmptyProtocol::Send>(
        _client_end(), &_request);
  }

  // Allocates 48 bytes of message buffer on the stack. No heap allocation
  // necessary.
  ::fidl::WireResult<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
  SendAndReceive(const ::fidl_test_emptystruct::wire::Empty& e) {
    ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
        _request{e};
    return ::fidl::WireResult<
        ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>(_client_end(),
                                                                &_request);
  }

 private:
  ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol> _client_end()
      const {
    return ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol>(
        _channel());
  }
};

template <>
class ::fidl::internal::WireSyncBufferClientImpl<
    ::fidl_test_emptystruct::EmptyProtocol>
    final : public ::fidl::internal::SyncEndpointBufferVeneer<
                ::fidl::internal::WireSyncBufferClientImpl<
                    ::fidl_test_emptystruct::EmptyProtocol>> {
 public:
  // Caller provides the backing storage for FIDL message via an argument to
  // `.buffer()`.
  ::fidl::WireUnownedResult<::fidl_test_emptystruct::EmptyProtocol::Send> Send(
      const ::fidl_test_emptystruct::wire::Empty& e) {
    ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::Send> _request{
        e};
    return ::fidl::WireUnownedResult<
        ::fidl_test_emptystruct::EmptyProtocol::Send>(_client_end(),
                                                      _allocator(), &_request);
  }

  // Caller provides the backing storage for FIDL message via an argument to
  // `.buffer()`.
  ::fidl::WireUnownedResult<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
  SendAndReceive(const ::fidl_test_emptystruct::wire::Empty& e) {
    ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
        _request{e};
    return ::fidl::WireUnownedResult<
        ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>(
        _client_end(), _allocator(), &_request);
  }

 private:
  ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol> _client_end()
      const {
    return ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol>(
        _channel());
  }
};
template <>
class ::fidl::internal::WireEventHandlerInterface<
    ::fidl_test_emptystruct::EmptyProtocol> {
 public:
  WireEventHandlerInterface() = default;
  virtual ~WireEventHandlerInterface() = default;
  virtual void Receive(
      ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::Receive>*
          event) {}
};

template <>
class ::fidl::WireAsyncEventHandler<::fidl_test_emptystruct::EmptyProtocol>
    : public ::fidl::internal::WireEventHandlerInterface<
          ::fidl_test_emptystruct::EmptyProtocol>,
      public ::fidl::internal::AsyncEventHandler {
 public:
  WireAsyncEventHandler() = default;
};

template <>
class ::fidl::WireSyncEventHandler<::fidl_test_emptystruct::EmptyProtocol>
    : public ::fidl::internal::WireEventHandlerInterface<
          ::fidl_test_emptystruct::EmptyProtocol> {
 public:
  WireSyncEventHandler() = default;

  // Method called when an unknown event is found. This methods gives the status
  // which, in this case, is returned by HandleOneEvent.
  virtual zx_status_t Unknown() = 0;

  // Handle all possible events defined in this protocol.
  // Blocks to consume exactly one message from the channel, then call the
  // corresponding virtual method.
  ::fidl::Result HandleOneEvent(
      ::fidl::UnownedClientEnd<::fidl_test_emptystruct::EmptyProtocol>
          client_end);
};
template <>
class ::fidl::WireSyncClient<::fidl_test_emptystruct::EmptyProtocol> final
    : public ::fidl::internal::WireSyncClientBase<
          ::fidl_test_emptystruct::EmptyProtocol> {
 public:
  using ::fidl::internal::WireSyncClientBase<
      ::fidl_test_emptystruct::EmptyProtocol>::WireSyncClientBase;
  // Handle all possible events defined in this protocol.
  // Blocks to consume exactly one message from the channel, then call the
  // corresponding virtual method defined in |SyncEventHandler|. The return
  // status of the handler function is folded with any transport-level errors
  // and returned.
  ::fidl::Result HandleOneEvent(
      ::fidl::WireSyncEventHandler<::fidl_test_emptystruct::EmptyProtocol>&
          event_handler) const {
    return event_handler.HandleOneEvent(client_end());
  }
};

template <>
class ::fidl::internal::WireCompleterBase<
    ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
    : public ::fidl::CompleterBase {
 public:
  // In the following methods, the return value indicates internal errors during
  // the reply, such as encoding or writing to the transport.
  // Note that any error will automatically lead to the destruction of the
  // binding, after which the |on_unbound| callback will be triggered with a
  // detailed reason.
  //
  // See //zircon/system/ulib/fidl/include/lib/fidl/llcpp/server.h.
  //
  // Because the reply status is identical to the unbinding status, it can be
  // safely ignored.
  ::fidl::Result Reply(const ::fidl_test_emptystruct::wire::Empty& e);
  ::fidl::Result Reply(::fidl::BufferSpan _buffer,
                       const ::fidl_test_emptystruct::wire::Empty& e);

 protected:
  using ::fidl::CompleterBase::CompleterBase;
};

template <>
struct ::fidl::internal::WireMethodTypes<
    ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive> {
  using Completer = fidl::Completer<::fidl::internal::WireCompleterBase<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>>;
};

// Pure-virtual interface to be implemented by a server.
// This interface uses typed channels (i.e. |fidl::ClientEnd<SomeProtocol>|
// and |fidl::ServerEnd<SomeProtocol>|).
template <>
class ::fidl::WireServer<::fidl_test_emptystruct::EmptyProtocol>
    : public ::fidl::internal::IncomingMessageDispatcher {
 public:
  WireServer() = default;
  virtual ~WireServer() = default;

  // The FIDL protocol type that is implemented by this server.
  using _EnclosingProtocol = ::fidl_test_emptystruct::EmptyProtocol;
  using _Transport = ::fidl::internal::ChannelTransport;

  using SendCompleter = ::fidl::internal::WireCompleter<
      ::fidl_test_emptystruct::EmptyProtocol::Send>;
  using SendRequestView = ::fidl::internal::WireRequestView<
      ::fidl_test_emptystruct::EmptyProtocol::Send>;

  virtual void Send(SendRequestView request,
                    SendCompleter::Sync& _completer) = 0;

  using SendAndReceiveCompleter = ::fidl::internal::WireCompleter<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>;
  using SendAndReceiveRequestView = ::fidl::internal::WireRequestView<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>;

  virtual void SendAndReceive(SendAndReceiveRequestView request,
                              SendAndReceiveCompleter::Sync& _completer) = 0;

 private:
  void dispatch_message(
      ::fidl::IncomingMessage&& msg, ::fidl::Transaction* txn,
      const internal::IncomingTransportContext* transport_context) final;
};
#endif  // __Fuchsia__

namespace fidl {

template <>
struct IsFidlType<
    ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::Send>>
    : public std::true_type {};
template <>
struct IsFidlMessage<
    ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::Send>>
    : public std::true_type {};
static_assert(
    sizeof(::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::Send>) ==
    ::fidl::WireRequest<
        ::fidl_test_emptystruct::EmptyProtocol::Send>::PrimarySize);
static_assert(
    offsetof(::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::Send>,
             e) == 16);

template <>
struct IsFidlType<
    ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::Receive>>
    : public std::true_type {};
template <>
struct IsFidlMessage<
    ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::Receive>>
    : public std::true_type {};
static_assert(
    sizeof(::fidl::WireResponse<
           ::fidl_test_emptystruct::EmptyProtocol::Receive>) ==
    ::fidl::WireResponse<
        ::fidl_test_emptystruct::EmptyProtocol::Receive>::PrimarySize);
static_assert(
    offsetof(
        ::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::Receive>,
        e) == 16);

template <>
struct IsFidlType<
    ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>>
    : public std::true_type {};
template <>
struct IsFidlMessage<
    ::fidl::WireRequest<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>>
    : public std::true_type {};
static_assert(
    sizeof(::fidl::WireRequest<
           ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>) ==
    ::fidl::WireRequest<
        ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>::PrimarySize);
static_assert(
    offsetof(::fidl::WireRequest<
                 ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>,
             e) == 16);

template <>
struct IsFidlType<::fidl::WireResponse<
    ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>>
    : public std::true_type {};
template <>
struct IsFidlMessage<::fidl::WireResponse<
    ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>>
    : public std::true_type {};
static_assert(
    sizeof(::fidl::WireResponse<
           ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>) ==
    ::fidl::WireResponse<
        ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>::PrimarySize);
static_assert(
    offsetof(::fidl::WireResponse<
                 ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>,
             e) == 16);
}  // namespace fidl
#ifdef __Fuchsia__

template <>
class ::fidl::WireResponseContext<
    ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
    : public ::fidl::internal::ResponseContext {
 public:
  WireResponseContext();

  virtual void OnResult(
      ::fidl::WireUnownedResult<
          ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>& result) = 0;

 private:
  ::cpp17::optional<::fidl::UnbindInfo> OnRawResult(
      ::fidl::IncomingMessage&& msg,
      const internal::IncomingTransportContext* transport_context) override;
};
#endif  // __Fuchsia__

#ifdef __Fuchsia__

template <>
class ::fidl::internal::WireClientImpl<::fidl_test_emptystruct::EmptyProtocol>
    final : public ::fidl::internal::ClientBase {
 public:
  // Allocates 24 bytes of message buffer on the stack. No heap allocation
  // necessary.
  ::fidl::Result Send(const ::fidl_test_emptystruct::wire::Empty& e);

  // Caller provides the backing storage for FIDL message via request buffer.
  ::fidl::Result Send(::fidl::BufferSpan _buffer_span,
                      const ::fidl_test_emptystruct::wire::Empty& e);
  // Asynchronous variant of |EmptyProtocol.SendAndReceive()|.
  // Allocates 24 bytes of request buffer on the stack. The callback is stored
  // on the heap.
  void SendAndReceive(
      const ::fidl_test_emptystruct::wire::Empty& e,
      ::fidl::WireClientCallback<
          ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
          _cb);

  void SendAndReceive(
      const ::fidl_test_emptystruct::wire::Empty& e,
      ::fit::callback<
          void(::fidl::WireResponse<::fidl_test_emptystruct::EmptyProtocol::
                                        SendAndReceive>* response)>
          _cb);

  // Asynchronous variant of |EmptyProtocol.SendAndReceive()|.
  // Caller provides the backing storage for FIDL message via request buffer.
  // Ownership of |_context| is given unsafely to the binding until |OnError|
  // or |OnReply| are called on it.
  void SendAndReceive(
      ::fidl::BufferSpan _request_buffer,
      const ::fidl_test_emptystruct::wire::Empty& e,
      ::fidl::WireResponseContext<
          ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>* _context);

  // Synchronous variant of |SendAndReceive.SendAndReceive()|.
  // Allocates 48 bytes of message buffer on the stack. No heap allocation
  // necessary.
  ::fidl::WireResult<::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
  SendAndReceive_Sync(const ::fidl_test_emptystruct::wire::Empty& e);

  // Synchronous variant of |SendAndReceive.SendAndReceive()|.
  // Caller provides the backing storage for FIDL message via request and
  // response buffers.
  ::fidl::WireUnownedResult<
      ::fidl_test_emptystruct::EmptyProtocol::SendAndReceive>
  SendAndReceive_Sync(::fidl::BufferSpan _buffer_span,
                      const ::fidl_test_emptystruct::wire::Empty& e);
  WireClientImpl() = default;

 private:
  std::optional<::fidl::UnbindInfo> DispatchEvent(
      ::fidl::IncomingMessage& msg,
      ::fidl::internal::AsyncEventHandler* maybe_event_handler,
      const internal::IncomingTransportContext* transport_context) override;
};
#endif  // __Fuchsia__

#ifdef __Fuchsia__
// |EventSender| owns a server endpoint of a channel speaking
// the EmptyProtocol protocol, and can send events in that protocol.
template <>
class ::fidl::WireEventSender<::fidl_test_emptystruct::EmptyProtocol> {
 public:
  // Constructs an event sender with an invalid channel.
  WireEventSender() = default;

  explicit WireEventSender(
      ::fidl::ServerEnd<::fidl_test_emptystruct::EmptyProtocol> server_end)
      : server_end_(std::move(server_end)) {}

  // The underlying server channel endpoint, which may be replaced at run-time.
  const ::fidl::ServerEnd<::fidl_test_emptystruct::EmptyProtocol>& server_end()
      const {
    return server_end_;
  }
  ::fidl::ServerEnd<::fidl_test_emptystruct::EmptyProtocol>& server_end() {
    return server_end_;
  }

  const ::zx::channel& channel() const { return server_end_.channel(); }
  ::zx::channel& channel() { return server_end_.channel(); }

  // Whether the underlying channel is valid.
  bool is_valid() const { return server_end_.is_valid(); }

  fidl::Result Receive(const ::fidl_test_emptystruct::wire::Empty& e) const;

  // Caller provides the backing storage for FIDL message via response buffers.
  fidl::Result Receive(::fidl::BufferSpan _buffer,
                       const ::fidl_test_emptystruct::wire::Empty& e) const;

 private:
  ::fidl::ServerEnd<::fidl_test_emptystruct::EmptyProtocol> server_end_;
};

template <>
class ::fidl::internal::WireWeakEventSender<
    ::fidl_test_emptystruct::EmptyProtocol> {
 public:
  WireWeakEventSender(
      std::weak_ptr<::fidl::internal::AsyncServerBinding>&& binding)
      : inner_(std::move(binding)) {}

  fidl::Result Receive(const ::fidl_test_emptystruct::wire::Empty& e) const;

  // Caller provides the backing storage for FIDL message via response buffers.
  fidl::Result Receive(::fidl::BufferSpan _buffer,
                       const ::fidl_test_emptystruct::wire::Empty& e) const;

 private:
  friend ServerBindingRef<::fidl_test_emptystruct::EmptyProtocol,
                          ::fidl::internal::ChannelTransport>;

  ::fidl::internal::WeakEventSenderInner inner_;
};
#endif  // __Fuchsia__