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

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

  #pragma once

  #include <fidl/test.protocolpayloads/cpp/markers.h>
  #include <fidl/test.protocolpayloads/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__


  #include <fidl/test.protocolpayloads.imported/cpp/wire_messaging.h>
  
    
  namespace test_protocolpayloads {
  class MainProtocol;
    

    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_imported_ImportStructPayloadTable;
    
    
    
    
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_imported_ComposedProtocolTwoWayComposedWithErrorTopResponseTable;
    
    
    
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_imported_ComposedProtocolOnComposedWithErrorRequestTable;
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_LocalStructPayloadTable;
    
    
    
    
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolTwoWayLocalWithErrorTopResponseTable;
    
    
    
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolOnLocalWithErrorRequestTable;
    
    
    
    
    
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolTwoWayImportWithErrorTopResponseTable;
    
    
    
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolOnImportWithErrorRequestTable;
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolOneWayAnonRequestTable;
    
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolTwoWayAnonRequestTable;
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolTwoWayAnonTopResponseTable;
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolTwoWayAnonWithErrorRequestTable;
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolTwoWayAnonWithErrorTopResponseTable;
    
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolOnAnonRequestTable;
    
    __LOCAL extern "C" const fidl_type_t test_protocolpayloads_MainProtocolOnAnonWithErrorRequestTable;
}  // namespace test_protocolpayloads
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OneWayComposed> final { static constexpr uint64_t value = 2602591870026304272lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::TwoWayComposed> final { static constexpr uint64_t value = 2542459230546612144lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> final { static constexpr uint64_t value = 7681984876526769495lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OnComposed> final { static constexpr uint64_t value = 1872339328378152762lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OnComposedWithError> final { static constexpr uint64_t value = 7167282778061495960lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OneWayLocal> final { static constexpr uint64_t value = 7755175439334311701lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::TwoWayLocal> final { static constexpr uint64_t value = 8374292137648566031lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> final { static constexpr uint64_t value = 2898559119954589948lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OnLocal> final { static constexpr uint64_t value = 5135782819583756313lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OnLocalWithError> final { static constexpr uint64_t value = 5678277415565140399lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OneWayImport> final { static constexpr uint64_t value = 3344777159365288972lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::TwoWayImport> final { static constexpr uint64_t value = 2374708679656510579lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> final { static constexpr uint64_t value = 4286143084949642173lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OnImport> final { static constexpr uint64_t value = 1996489653379631369lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OnImportWithError> final { static constexpr uint64_t value = 7102941407914553861lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OneWayAnon> final { static constexpr uint64_t value = 811587311021806764lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::TwoWayAnon> final { static constexpr uint64_t value = 629880979996923737lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> final { static constexpr uint64_t value = 6368863385719175734lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OnAnon> final { static constexpr uint64_t value = 4815229650203439104lu; };
template<>
struct ::fidl::internal::WireOrdinal<::test_protocolpayloads::MainProtocol::OnAnonWithError> final { static constexpr uint64_t value = 5024931894357412354lu; };

namespace test_protocolpayloads {
}  // namespace test_protocolpayloads
#ifdef __Fuchsia__

template<>
struct ::fidl::internal::ProtocolDetails<::test_protocolpayloads::MainProtocol> {
};
#endif  // __Fuchsia__

#ifdef __Fuchsia__

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

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


template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

  
  explicit WireRequest(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
  explicit WireRequest(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
  WireRequest() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed> body;
  explicit TransactionalRequest(int32_t a)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>(a)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

  
  explicit WireRequest(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
  explicit WireRequest(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
  WireRequest() = default;
  using ResponseType = ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed> body;
  explicit TransactionalRequest(int32_t a)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>(a)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }
  using ResponseType = ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>;

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

  
  explicit WireResponse(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
  explicit WireResponse(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
  WireResponse() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed> body;
  explicit TransactionalResponse(int32_t a)
  : body(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>(a)) {
    _InitHeader();
  }
  TransactionalResponse() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

  
  explicit WireRequest(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
  explicit WireRequest(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
  WireRequest() = default;
  using ResponseType = ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> body;
  explicit TransactionalRequest(int32_t a)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>(a)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }
  using ResponseType = ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>;

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> final : public ::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorTopResponse {

  
  explicit WireResponse(::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorTopResponse base) : ::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorTopResponse(std::move(base)) {}
  explicit WireResponse(::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorResult result) : ::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorTopResponse{ .result = std::move(result)}{}
  WireResponse() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> body;
  explicit TransactionalResponse(::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorResult result)
  : body(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>(result)) {
    _InitHeader();
  }
  TransactionalResponse() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

  template<>
  struct ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

    
    explicit WireEvent(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
    explicit WireEvent(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
    WireEvent() = default;
  };


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

  template<>
  struct ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed> final {
    FIDL_ALIGNDECL
    fidl_message_header_t header;
    
    ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed> body;
    explicit TransactionalEvent(int32_t a)
    : body(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>(a)) {
      _InitHeader();
    }
    TransactionalEvent() {
    _InitHeader();
    }

   private:
    void _InitHeader();
  };

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

  template<>
  struct ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError> final : public ::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorRequest {

    
    explicit WireEvent(::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorRequest base) : ::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorRequest(std::move(base)) {}
    explicit WireEvent(::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorResult result) : ::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorRequest{ .result = std::move(result)}{}
    WireEvent() = default;
  };


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

  template<>
  struct ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError> final {
    FIDL_ALIGNDECL
    fidl_message_header_t header;
    
    ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError> body;
    explicit TransactionalEvent(::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorResult result)
    : body(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>(result)) {
      _InitHeader();
    }
    TransactionalEvent() {
    _InitHeader();
    }

   private:
    void _InitHeader();
  };

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16 + sizeof(fidl_message_header_t);

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal> final : public ::test_protocolpayloads::wire::LocalStructPayload {

  
  explicit WireRequest(::test_protocolpayloads::wire::LocalStructPayload base) : ::test_protocolpayloads::wire::LocalStructPayload(std::move(base)) {}
  explicit WireRequest(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::LocalStructPayload{ .a = std::move(a), .b = std::move(b)}{}
  WireRequest() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal> body;
  explicit TransactionalRequest(uint32_t a, uint32_t b)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>(a, b)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal> final : public ::test_protocolpayloads::wire::LocalStructPayload {

  
  explicit WireRequest(::test_protocolpayloads::wire::LocalStructPayload base) : ::test_protocolpayloads::wire::LocalStructPayload(std::move(base)) {}
  explicit WireRequest(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::LocalStructPayload{ .a = std::move(a), .b = std::move(b)}{}
  WireRequest() = default;
  using ResponseType = ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal> body;
  explicit TransactionalRequest(uint32_t a, uint32_t b)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>(a, b)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }
  using ResponseType = ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>;

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal> final : public ::test_protocolpayloads::wire::LocalStructPayload {

  
  explicit WireResponse(::test_protocolpayloads::wire::LocalStructPayload base) : ::test_protocolpayloads::wire::LocalStructPayload(std::move(base)) {}
  explicit WireResponse(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::LocalStructPayload{ .a = std::move(a), .b = std::move(b)}{}
  WireResponse() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal> body;
  explicit TransactionalResponse(uint32_t a, uint32_t b)
  : body(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>(a, b)) {
    _InitHeader();
  }
  TransactionalResponse() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> final : public ::test_protocolpayloads::wire::LocalStructPayload {

  
  explicit WireRequest(::test_protocolpayloads::wire::LocalStructPayload base) : ::test_protocolpayloads::wire::LocalStructPayload(std::move(base)) {}
  explicit WireRequest(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::LocalStructPayload{ .a = std::move(a), .b = std::move(b)}{}
  WireRequest() = default;
  using ResponseType = ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> body;
  explicit TransactionalRequest(uint32_t a, uint32_t b)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>(a, b)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }
  using ResponseType = ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>;

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> final : public ::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorTopResponse {
  using Result = test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorResult;

  
  explicit WireResponse(::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorTopResponse base) : ::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorTopResponse(std::move(base)) {}
  explicit WireResponse(::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorResult result) : ::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorTopResponse{ .result = std::move(result)}{}
  WireResponse() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> body;
  explicit TransactionalResponse(::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorResult result)
  : body(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>(result)) {
    _InitHeader();
  }
  TransactionalResponse() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

  template<>
  struct ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal> final : public ::test_protocolpayloads::wire::LocalStructPayload {

    
    explicit WireEvent(::test_protocolpayloads::wire::LocalStructPayload base) : ::test_protocolpayloads::wire::LocalStructPayload(std::move(base)) {}
    explicit WireEvent(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::LocalStructPayload{ .a = std::move(a), .b = std::move(b)}{}
    WireEvent() = default;
  };


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::LocalStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

  template<>
  struct ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal> final {
    FIDL_ALIGNDECL
    fidl_message_header_t header;
    
    ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal> body;
    explicit TransactionalEvent(uint32_t a, uint32_t b)
    : body(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>(a, b)) {
      _InitHeader();
    }
    TransactionalEvent() {
    _InitHeader();
    }

   private:
    void _InitHeader();
  };

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

  template<>
  struct ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError> final : public ::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorRequest {
    using Result = test_protocolpayloads::wire::MainProtocolOnLocalWithErrorResult;

    
    explicit WireEvent(::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorRequest base) : ::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorRequest(std::move(base)) {}
    explicit WireEvent(::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorResult result) : ::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorRequest{ .result = std::move(result)}{}
    WireEvent() = default;
  };


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

  template<>
  struct ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError> final {
    FIDL_ALIGNDECL
    fidl_message_header_t header;
    
    ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError> body;
    explicit TransactionalEvent(::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorResult result)
    : body(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>(result)) {
      _InitHeader();
    }
    TransactionalEvent() {
    _InitHeader();
    }

   private:
    void _InitHeader();
  };

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16 + sizeof(fidl_message_header_t);

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

  
  explicit WireRequest(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
  explicit WireRequest(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
  WireRequest() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport> body;
  explicit TransactionalRequest(int32_t a)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>(a)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

  
  explicit WireRequest(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
  explicit WireRequest(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
  WireRequest() = default;
  using ResponseType = ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport> body;
  explicit TransactionalRequest(int32_t a)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>(a)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }
  using ResponseType = ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>;

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

  
  explicit WireResponse(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
  explicit WireResponse(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
  WireResponse() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport> body;
  explicit TransactionalResponse(int32_t a)
  : body(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>(a)) {
    _InitHeader();
  }
  TransactionalResponse() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

  
  explicit WireRequest(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
  explicit WireRequest(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
  WireRequest() = default;
  using ResponseType = ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> body;
  explicit TransactionalRequest(int32_t a)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>(a)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }
  using ResponseType = ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>;

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> final : public ::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorTopResponse {
  using Result = test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorResult;

  
  explicit WireResponse(::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorTopResponse base) : ::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorTopResponse(std::move(base)) {}
  explicit WireResponse(::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorResult result) : ::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorTopResponse{ .result = std::move(result)}{}
  WireResponse() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> body;
  explicit TransactionalResponse(::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorResult result)
  : body(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>(result)) {
    _InitHeader();
  }
  TransactionalResponse() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

  template<>
  struct ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport> final : public ::test_protocolpayloads_imported::wire::ImportStructPayload {

    
    explicit WireEvent(::test_protocolpayloads_imported::wire::ImportStructPayload base) : ::test_protocolpayloads_imported::wire::ImportStructPayload(std::move(base)) {}
    explicit WireEvent(int32_t a) : ::test_protocolpayloads_imported::wire::ImportStructPayload{ .a = std::move(a)}{}
    WireEvent() = default;
  };


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads_imported::wire::ImportStructPayload, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

  template<>
  struct ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport> final {
    FIDL_ALIGNDECL
    fidl_message_header_t header;
    
    ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport> body;
    explicit TransactionalEvent(int32_t a)
    : body(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>(a)) {
      _InitHeader();
    }
    TransactionalEvent() {
    _InitHeader();
    }

   private:
    void _InitHeader();
  };

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 4 + sizeof(fidl_message_header_t);

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

  template<>
  struct ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError> final : public ::test_protocolpayloads::wire::MainProtocolOnImportWithErrorRequest {
    using Result = test_protocolpayloads::wire::MainProtocolOnImportWithErrorResult;

    
    explicit WireEvent(::test_protocolpayloads::wire::MainProtocolOnImportWithErrorRequest base) : ::test_protocolpayloads::wire::MainProtocolOnImportWithErrorRequest(std::move(base)) {}
    explicit WireEvent(::test_protocolpayloads::wire::MainProtocolOnImportWithErrorResult result) : ::test_protocolpayloads::wire::MainProtocolOnImportWithErrorRequest{ .result = std::move(result)}{}
    WireEvent() = default;
  };


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOnImportWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOnImportWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

  template<>
  struct ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError> final {
    FIDL_ALIGNDECL
    fidl_message_header_t header;
    
    ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError> body;
    explicit TransactionalEvent(::test_protocolpayloads::wire::MainProtocolOnImportWithErrorResult result)
    : body(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>(result)) {
      _InitHeader();
    }
    TransactionalEvent() {
    _InitHeader();
    }

   private:
    void _InitHeader();
  };

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16 + sizeof(fidl_message_header_t);

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon> final : public ::test_protocolpayloads::wire::MainProtocolOneWayAnonRequest {

  
  explicit WireRequest(::test_protocolpayloads::wire::MainProtocolOneWayAnonRequest base) : ::test_protocolpayloads::wire::MainProtocolOneWayAnonRequest(std::move(base)) {}
  explicit WireRequest(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::MainProtocolOneWayAnonRequest{ .a = std::move(a), .b = std::move(b)}{}
  WireRequest() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOneWayAnonRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOneWayAnonRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon> body;
  explicit TransactionalRequest(uint32_t a, uint32_t b)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>(a, b)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon> final : public ::test_protocolpayloads::wire::MainProtocolTwoWayAnonRequest {

  
  explicit WireRequest(::test_protocolpayloads::wire::MainProtocolTwoWayAnonRequest base) : ::test_protocolpayloads::wire::MainProtocolTwoWayAnonRequest(std::move(base)) {}
  explicit WireRequest(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::MainProtocolTwoWayAnonRequest{ .a = std::move(a), .b = std::move(b)}{}
  WireRequest() = default;
  using ResponseType = ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayAnonRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayAnonRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon> body;
  explicit TransactionalRequest(uint32_t a, uint32_t b)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>(a, b)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }
  using ResponseType = ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>;

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon> final : public ::test_protocolpayloads::wire::MainProtocolTwoWayAnonTopResponse {

  
  explicit WireResponse(::test_protocolpayloads::wire::MainProtocolTwoWayAnonTopResponse base) : ::test_protocolpayloads::wire::MainProtocolTwoWayAnonTopResponse(std::move(base)) {}
  explicit WireResponse(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::MainProtocolTwoWayAnonTopResponse{ .a = std::move(a), .b = std::move(b)}{}
  WireResponse() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayAnonTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayAnonTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon> body;
  explicit TransactionalResponse(uint32_t a, uint32_t b)
  : body(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>(a, b)) {
    _InitHeader();
  }
  TransactionalResponse() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> final : public ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorRequest {

  
  explicit WireRequest(::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorRequest base) : ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorRequest(std::move(base)) {}
  explicit WireRequest(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorRequest{ .a = std::move(a), .b = std::move(b)}{}
  WireRequest() = default;
  using ResponseType = ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> body;
  explicit TransactionalRequest(uint32_t a, uint32_t b)
  : body(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>(a, b)) {
    _InitHeader();
  }
  TransactionalRequest() {
    _InitHeader();
  }
  using ResponseType = ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>;

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

template<>
struct ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> final : public ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorTopResponse {
  using Result = test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResult;

  
  explicit WireResponse(::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorTopResponse base) : ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorTopResponse(std::move(base)) {}
  explicit WireResponse(::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResult result) : ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorTopResponse{ .result = std::move(result)}{}
  WireResponse() = default;
};


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorTopResponse, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

template<>
struct ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> final {
  FIDL_ALIGNDECL
  fidl_message_header_t header;
  
  ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> body;
  explicit TransactionalResponse(::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResult result)
  : body(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>(result)) {
    _InitHeader();
  }
  TransactionalResponse() {
    _InitHeader();
  }

 private:
  void _InitHeader();
};

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16 + sizeof(fidl_message_header_t);

  static void Encode(internal::WireEncoder* encoder, ::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

  template<>
  struct ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon> final : public ::test_protocolpayloads::wire::MainProtocolOnAnonRequest {

    
    explicit WireEvent(::test_protocolpayloads::wire::MainProtocolOnAnonRequest base) : ::test_protocolpayloads::wire::MainProtocolOnAnonRequest(std::move(base)) {}
    explicit WireEvent(uint32_t a, uint32_t b) : ::test_protocolpayloads::wire::MainProtocolOnAnonRequest{ .a = std::move(a), .b = std::move(b)}{}
    WireEvent() = default;
  };


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOnAnonRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOnAnonRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

  template<>
  struct ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon> final {
    FIDL_ALIGNDECL
    fidl_message_header_t header;
    
    ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon> body;
    explicit TransactionalEvent(uint32_t a, uint32_t b)
    : body(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>(a, b)) {
      _InitHeader();
    }
    TransactionalEvent() {
    _InitHeader();
    }

   private:
    void _InitHeader();
  };

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 8 + sizeof(fidl_message_header_t);

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

  template<>
  struct ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError> final : public ::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorRequest {
    using Result = test_protocolpayloads::wire::MainProtocolOnAnonWithErrorResult;

    
    explicit WireEvent(::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorRequest base) : ::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorRequest(std::move(base)) {}
    explicit WireEvent(::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorResult result) : ::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorRequest{ .result = std::move(result)}{}
    WireEvent() = default;
  };


template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16;

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Encode(
      encoder, value, position, recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    fidl::internal::WireCodingTraits<::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorRequest, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>::Decode(
      decoder, position, recursion_depth);
  }
};

  template<>
  struct ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError> final {
    FIDL_ALIGNDECL
    fidl_message_header_t header;
    
    ::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError> body;
    explicit TransactionalEvent(::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorResult result)
    : body(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>(result)) {
      _InitHeader();
    }
    TransactionalEvent() {
    _InitHeader();
    }

   private:
    void _InitHeader();
  };

template <bool IsRecursive>
struct ::fidl::internal::WireCodingTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive>
  : public WireStructCodingTraitsBase<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>, ::fidl::internal::WireCodingConstraintEmpty, IsRecursive> {
  static constexpr size_t inline_size = 16 + sizeof(fidl_message_header_t);

  static void Encode(
    internal::WireEncoder* encoder, ::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>* value, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    *position.As<fidl_message_header_t>() = value->header;
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>, WireCodingConstraintEmpty, IsRecursive>::Encode(
        encoder, &value->body, position + sizeof(fidl_message_header_t), recursion_depth);
  }
  static void Decode(
    internal::WireDecoder* decoder, ::fidl::internal::WirePosition position, RecursionDepth<IsRecursive> recursion_depth) {
    WireCodingTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>, WireCodingConstraintEmpty, IsRecursive>::Decode(
        decoder, position + sizeof(fidl_message_header_t), recursion_depth);
  }
};

#ifdef __Fuchsia__



template<>
struct ::fidl::internal::WireMethodTypes<::test_protocolpayloads::MainProtocol::TwoWayComposed> {
  using Completer = fidl::Completer<::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayComposed>>;

  

  using Thenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayComposed,
      ::fidl::unstable::OwnedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::ChannelTransport
      >
  >;

  using BufferThenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayComposed,
      ::fidl::unstable::UnownedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, ::fidl::internal::ChannelTransport
      >
  >;
};


#endif  // __Fuchsia__


#ifdef __Fuchsia__



template<>
struct ::fidl::internal::WireMethodTypes<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> {
  using Completer = fidl::Completer<::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>>;

  
  
  using ApplicationError = uint32_t;
  

  using Thenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayComposedWithError,
      ::fidl::unstable::OwnedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::ChannelTransport
      >
  >;

  using BufferThenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayComposedWithError,
      ::fidl::unstable::UnownedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, ::fidl::internal::ChannelTransport
      >
  >;
};


#endif  // __Fuchsia__


#ifdef __Fuchsia__



template<>
struct ::fidl::internal::WireMethodTypes<::test_protocolpayloads::MainProtocol::TwoWayLocal> {
  using Completer = fidl::Completer<::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayLocal>>;

  

  using Thenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayLocal,
      ::fidl::unstable::OwnedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::ChannelTransport
      >
  >;

  using BufferThenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayLocal,
      ::fidl::unstable::UnownedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, ::fidl::internal::ChannelTransport
      >
  >;
};


#endif  // __Fuchsia__


#ifdef __Fuchsia__



template<>
struct ::fidl::internal::WireMethodTypes<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> {
  using Completer = fidl::Completer<::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>>;

  
  
  using ApplicationError = uint32_t;
  

  using Thenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayLocalWithError,
      ::fidl::unstable::OwnedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::ChannelTransport
      >
  >;

  using BufferThenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayLocalWithError,
      ::fidl::unstable::UnownedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, ::fidl::internal::ChannelTransport
      >
  >;
};


#endif  // __Fuchsia__


#ifdef __Fuchsia__



template<>
struct ::fidl::internal::WireMethodTypes<::test_protocolpayloads::MainProtocol::TwoWayImport> {
  using Completer = fidl::Completer<::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayImport>>;

  

  using Thenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayImport,
      ::fidl::unstable::OwnedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::ChannelTransport
      >
  >;

  using BufferThenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayImport,
      ::fidl::unstable::UnownedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, ::fidl::internal::ChannelTransport
      >
  >;
};


#endif  // __Fuchsia__


#ifdef __Fuchsia__



template<>
struct ::fidl::internal::WireMethodTypes<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> {
  using Completer = fidl::Completer<::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>>;

  
  
  using ApplicationError = uint32_t;
  

  using Thenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayImportWithError,
      ::fidl::unstable::OwnedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::ChannelTransport
      >
  >;

  using BufferThenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayImportWithError,
      ::fidl::unstable::UnownedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, ::fidl::internal::ChannelTransport
      >
  >;
};


#endif  // __Fuchsia__


#ifdef __Fuchsia__



template<>
struct ::fidl::internal::WireMethodTypes<::test_protocolpayloads::MainProtocol::TwoWayAnon> {
  using Completer = fidl::Completer<::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayAnon>>;

  

  using Thenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayAnon,
      ::fidl::unstable::OwnedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::ChannelTransport
      >
  >;

  using BufferThenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayAnon,
      ::fidl::unstable::UnownedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, ::fidl::internal::ChannelTransport
      >
  >;
};


#endif  // __Fuchsia__


#ifdef __Fuchsia__



template<>
struct ::fidl::internal::WireMethodTypes<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> {
  using Completer = fidl::Completer<::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>>;

  
  
  using ApplicationError = uint32_t;
  

  using Thenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayAnonWithError,
      ::fidl::unstable::OwnedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::ChannelTransport
      >
  >;

  using BufferThenable = ::fidl::internal::WireThenableImpl<
      ::test_protocolpayloads::MainProtocol::TwoWayAnonWithError,
      ::fidl::unstable::UnownedEncodedMessage<
          ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, ::fidl::internal::ChannelTransport
      >
  >;
};


#endif  // __Fuchsia__


namespace fidl {


template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>)
    == TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>)
    == TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>>::kPrimarySize);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ComposedProtocolTwoWayComposedWithErrorTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(16 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(24 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>)
    == TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ComposedProtocolTwoWayComposedWithErrorTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = 16;
  static constexpr uint32_t kPrimarySizeV1 = 24;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>)
    == TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, result) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>)
    == TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposed>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>)
    == TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>>::kPrimarySize);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ComposedProtocolOnComposedWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(16 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(24 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>)
    == TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ComposedProtocolOnComposedWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = 16;
  static constexpr uint32_t kPrimarySizeV1 = 24;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>)
    == TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>, result) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, a) == 0);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, a) == 0);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>)
    == TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>)
    == TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>>::kPrimarySize);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, a) == 0);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, a) == 0);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayLocalWithErrorTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(16 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(24 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 8;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>)
    == TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayLocalWithErrorTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = 16;
  static constexpr uint32_t kPrimarySizeV1 = 24;
  static constexpr uint32_t kMaxOutOfLine = 8;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>)
    == TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, result) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>)
    == TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocal>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_LocalStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>)
    == TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>>::kPrimarySize);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>, a) == 0);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOnLocalWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(16 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(24 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 8;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>)
    == TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOnLocalWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = 16;
  static constexpr uint32_t kPrimarySizeV1 = 24;
  static constexpr uint32_t kMaxOutOfLine = 8;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>)
    == TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>, result) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayImport>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>)
    == TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>)
    == TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>>::kPrimarySize);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayImportWithErrorTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(16 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(24 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>)
    == TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayImportWithErrorTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = 16;
  static constexpr uint32_t kPrimarySizeV1 = 24;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>)
    == TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, result) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(4 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>)
    == TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImport>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_imported_ImportStructPayloadTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 4;
  static constexpr uint32_t kPrimarySizeV1 = 4;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>)
    == TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>>::kPrimarySize);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>, a) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOnImportWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(16 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(24 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>)
    == TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOnImportWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = 16;
  static constexpr uint32_t kPrimarySizeV1 = 24;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>)
    == TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>, result) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOneWayAnonRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOneWayAnonRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, a) == 0);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayAnonRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayAnonRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, a) == 0);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayAnonTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>)
    == TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayAnonTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>)
    == TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>>::kPrimarySize);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, a) == 0);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayAnonWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};

static_assert(sizeof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>)
    == TypeTraits<::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayAnonWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kRequest;
};
static_assert(sizeof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>)
    == TypeTraits<::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, a) == 0);
static_assert(offsetof(::fidl::WireRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayAnonWithErrorTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(16 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(24 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 8;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>)
    == TypeTraits<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolTwoWayAnonWithErrorTopResponseTable;
  static constexpr bool kHasResponseBody = true;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = 16;
  static constexpr uint32_t kPrimarySizeV1 = 24;
  static constexpr uint32_t kMaxOutOfLine = 8;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>)
    == TypeTraits<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, result) == 0);

template <>
struct IsFidlType<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOnAnonRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(8 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>)
    == TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnon>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOnAnonRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 0;
  static constexpr uint32_t kPrimarySize = 8;
  static constexpr uint32_t kPrimarySizeV1 = 8;
  static constexpr uint32_t kMaxOutOfLine = 0;
  static constexpr uint32_t kMaxOutOfLineV1 = 0;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = false;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>)
    == TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>>::kPrimarySize);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>, a) == 0);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>, b) == 4);

template <>
struct IsFidlType<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>> : public std::true_type {};
template <>
struct IsFidlType<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>> : public std::true_type {};
template <>
struct IsFidlTransactionalMessage<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>> : public std::false_type {};


template <>
struct TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOnAnonWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = FIDL_ALIGN(16 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kPrimarySizeV1 = FIDL_ALIGN(24 + sizeof(fidl_message_header_t));
  static constexpr uint32_t kMaxOutOfLine = 8;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};

static_assert(sizeof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>)
    == TypeTraits<::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>, header) == 0);
static_assert(offsetof(::fidl::internal::TransactionalEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>, body) == sizeof(fidl_message_header_t));

template <>
struct TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>> {
  static constexpr const fidl_type_t* kType =
    &::test_protocolpayloads::test_protocolpayloads_MainProtocolOnAnonWithErrorRequestTable;
  static constexpr uint32_t kMaxNumHandles = 0;
  static constexpr uint32_t kMaxDepth = 1;
  static constexpr uint32_t kPrimarySize = 16;
  static constexpr uint32_t kPrimarySizeV1 = 24;
  static constexpr uint32_t kMaxOutOfLine = 8;
  static constexpr uint32_t kMaxOutOfLineV1 = 8;
  static constexpr bool kHasFlexibleEnvelope = false;
  static constexpr bool kHasEnvelope = false;
  static constexpr bool kHasPointer = true;
  static constexpr ::fidl::internal::TransactionalMessageKind kMessageKind =
    ::fidl::internal::TransactionalMessageKind::kResponse;
};
static_assert(sizeof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>)
    == TypeTraits<::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>>::kPrimarySize);
static_assert(offsetof(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>, result) == 0);
#ifdef __Fuchsia__
}  // namespace fidl
    template<>
    struct ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> final
        : public ::fidl::internal::ChannelHandleStorageBase<::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>>> {
      static constexpr uint32_t kNumHandles =
          fidl::internal::ClampedHandleCount<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>, fidl::MessageDirection::kReceiving>();

      ::std::array<zx_handle_t, kNumHandles> handles_;
      ::std::array<fidl_channel_handle_metadata_t, kNumHandles> handle_metadata_;
    };

    template<>
    struct ::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> final
        : public ::fidl::internal::ChannelMessageStorageBase<::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>>> {
      ::fidl::internal::InlineMessageBuffer<24> bytes_;
      ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> handles_storage_;
    };
    template<>
    struct ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> final
        : public ::fidl::internal::ChannelHandleStorageBase<::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>>> {
      static constexpr uint32_t kNumHandles =
          fidl::internal::ClampedHandleCount<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>, fidl::MessageDirection::kReceiving>();

      ::std::array<zx_handle_t, kNumHandles> handles_;
      ::std::array<fidl_channel_handle_metadata_t, kNumHandles> handle_metadata_;
    };

    template<>
    struct ::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> final
        : public ::fidl::internal::ChannelMessageStorageBase<::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>>> {
      ::fidl::internal::InlineMessageBuffer<48> bytes_;
      ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> handles_storage_;
    };
    template<>
    struct ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> final
        : public ::fidl::internal::ChannelHandleStorageBase<::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>>> {
      static constexpr uint32_t kNumHandles =
          fidl::internal::ClampedHandleCount<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>, fidl::MessageDirection::kReceiving>();

      ::std::array<zx_handle_t, kNumHandles> handles_;
      ::std::array<fidl_channel_handle_metadata_t, kNumHandles> handle_metadata_;
    };

    template<>
    struct ::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> final
        : public ::fidl::internal::ChannelMessageStorageBase<::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>>> {
      ::fidl::internal::InlineMessageBuffer<24> bytes_;
      ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> handles_storage_;
    };
    template<>
    struct ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> final
        : public ::fidl::internal::ChannelHandleStorageBase<::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>>> {
      static constexpr uint32_t kNumHandles =
          fidl::internal::ClampedHandleCount<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>, fidl::MessageDirection::kReceiving>();

      ::std::array<zx_handle_t, kNumHandles> handles_;
      ::std::array<fidl_channel_handle_metadata_t, kNumHandles> handle_metadata_;
    };

    template<>
    struct ::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> final
        : public ::fidl::internal::ChannelMessageStorageBase<::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>>> {
      ::fidl::internal::InlineMessageBuffer<48> bytes_;
      ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> handles_storage_;
    };
    template<>
    struct ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> final
        : public ::fidl::internal::ChannelHandleStorageBase<::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>>> {
      static constexpr uint32_t kNumHandles =
          fidl::internal::ClampedHandleCount<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>, fidl::MessageDirection::kReceiving>();

      ::std::array<zx_handle_t, kNumHandles> handles_;
      ::std::array<fidl_channel_handle_metadata_t, kNumHandles> handle_metadata_;
    };

    template<>
    struct ::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> final
        : public ::fidl::internal::ChannelMessageStorageBase<::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>>> {
      ::fidl::internal::InlineMessageBuffer<24> bytes_;
      ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> handles_storage_;
    };
    template<>
    struct ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> final
        : public ::fidl::internal::ChannelHandleStorageBase<::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>>> {
      static constexpr uint32_t kNumHandles =
          fidl::internal::ClampedHandleCount<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>, fidl::MessageDirection::kReceiving>();

      ::std::array<zx_handle_t, kNumHandles> handles_;
      ::std::array<fidl_channel_handle_metadata_t, kNumHandles> handle_metadata_;
    };

    template<>
    struct ::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> final
        : public ::fidl::internal::ChannelMessageStorageBase<::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>>> {
      ::fidl::internal::InlineMessageBuffer<48> bytes_;
      ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> handles_storage_;
    };
    template<>
    struct ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> final
        : public ::fidl::internal::ChannelHandleStorageBase<::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>>> {
      static constexpr uint32_t kNumHandles =
          fidl::internal::ClampedHandleCount<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>, fidl::MessageDirection::kReceiving>();

      ::std::array<zx_handle_t, kNumHandles> handles_;
      ::std::array<fidl_channel_handle_metadata_t, kNumHandles> handle_metadata_;
    };

    template<>
    struct ::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> final
        : public ::fidl::internal::ChannelMessageStorageBase<::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>>> {
      ::fidl::internal::InlineMessageBuffer<24> bytes_;
      ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> handles_storage_;
    };
    template<>
    struct ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> final
        : public ::fidl::internal::ChannelHandleStorageBase<::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>>> {
      static constexpr uint32_t kNumHandles =
          fidl::internal::ClampedHandleCount<::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>, fidl::MessageDirection::kReceiving>();

      ::std::array<zx_handle_t, kNumHandles> handles_;
      ::std::array<fidl_channel_handle_metadata_t, kNumHandles> handle_metadata_;
    };

    template<>
    struct ::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> final
        : public ::fidl::internal::ChannelMessageStorageBase<::fidl::internal::IncomingMessageStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>>> {
      ::fidl::internal::InlineMessageBuffer<48> bytes_;
      ::fidl::internal::IncomingMessageHandleStorage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> handles_storage_;
    };
  template <>
  struct ::fidl::internal::IncomingEventsHandleStorage<::test_protocolpayloads::MainProtocol> final :
      public ::fidl::internal::ChannelHandleStorageBase<::fidl::internal::IncomingEventsHandleStorage<::test_protocolpayloads::MainProtocol>> {
   public:
    static constexpr uint32_t kNumHandles = 0;

    ::std::array<zx_handle_t, kNumHandles> handles_;
    ::std::array<fidl_channel_handle_metadata_t, kNumHandles> handle_metadata_;
  };

  template <>
  struct ::fidl::internal::IncomingEventsStorage<::test_protocolpayloads::MainProtocol> final :
      public ::fidl::internal::ChannelMessageStorageBase<::fidl::internal::IncomingEventsStorage<::test_protocolpayloads::MainProtocol>> {
   public:
    ::fidl::internal::InlineMessageBuffer<48> bytes_;
    ::fidl::internal::IncomingEventsHandleStorage<::test_protocolpayloads::MainProtocol> handles_storage_;
  };

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayComposed> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>* request
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayComposed> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed>* request);

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayComposed> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>* request, std::optional<zx::time> deadline = std::nullopt
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* Unwrap() {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* Unwrap() const {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>& value() { return *Unwrap(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>& value() const { return *Unwrap(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* operator->() { return &value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* operator->() const { return &value(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>& operator*() { return value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>& operator*() const { return value(); }
   private:
    ::fidl::internal::InlineMessageBuffer<24> bytes_;
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> decoded_;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayComposed> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed>* request);
    explicit WireUnownedResult(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* response)
        : fidl::Status(fidl::Status::Ok()), decoded_(response) {
    }

    explicit WireUnownedResult(
        ::fidl::unstable::DecodedMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>>&& decoded,
        ::fidl::internal::MessageStorageViewBase* storage_view
    ) : fidl::Status(decoded) {
      if (decoded.ok()) {
        decoded_ = decoded.Take();
      }
    }

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* Unwrap() {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* Unwrap() const {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>& value() { return *Unwrap(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>& value() const { return *Unwrap(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* operator->() { return &value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>* operator->() const { return &value(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>& operator*() { return value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>& operator*() const { return value(); }
   private:
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposed>> decoded_;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>* request, std::optional<zx::time> deadline = std::nullopt
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* Unwrap() {
        return &result_.value();
    }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* Unwrap() const {
        return &result_.value();
    }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& value() { return *Unwrap(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& value() const { return *Unwrap(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* operator->() { return &value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* operator->() const { return &value(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& operator*() { return value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& operator*() const { return value(); }
   private:
    ::fidl::internal::InlineMessageBuffer<48> bytes_;
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> decoded_;
      std::optional<::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>> result_ = std::nullopt;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>* request);
    explicit WireUnownedResult(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>* response)
        : fidl::Status(fidl::Status::Ok()), decoded_(response) {
      auto* raw_response = &decoded_.Value()->body;
      if (raw_response->result.is_err()) {
        result_ = fitx::error(raw_response->result.err());
      } else {
        result_ = fitx::ok(&(raw_response->result.response()));
      }
    }

    explicit WireUnownedResult(
        ::fidl::unstable::DecodedMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>>&& decoded,
        ::fidl::internal::MessageStorageViewBase* storage_view
    ) : fidl::Status(decoded) {
      if (decoded.ok()) {
        decoded_ = decoded.Take();
        auto* raw_response = &decoded_.Value()->body;
        if (raw_response->result.is_err()) {
          result_ = fitx::error(raw_response->result.err());
        } else if (raw_response->result.is_response()) {
          result_ = fitx::ok(&(raw_response->result.response()));
        }
      }
    }

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* Unwrap() {
        return &result_.value();
    }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* Unwrap() const {
        return &result_.value();
    }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& value() { return *Unwrap(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& value() const { return *Unwrap(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* operator->() { return &value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* operator->() const { return &value(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& operator*() { return value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& operator*() const { return value(); }
   private:
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>> decoded_;
      std::optional<::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>> result_ = std::nullopt;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayLocal> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>* request
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayLocal> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal>* request);

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayLocal> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>* request, std::optional<zx::time> deadline = std::nullopt
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* Unwrap() {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* Unwrap() const {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>& value() { return *Unwrap(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>& value() const { return *Unwrap(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* operator->() { return &value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* operator->() const { return &value(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>& operator*() { return value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>& operator*() const { return value(); }
   private:
    ::fidl::internal::InlineMessageBuffer<24> bytes_;
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> decoded_;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayLocal> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal>* request);
    explicit WireUnownedResult(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* response)
        : fidl::Status(fidl::Status::Ok()), decoded_(response) {
    }

    explicit WireUnownedResult(
        ::fidl::unstable::DecodedMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>>&& decoded,
        ::fidl::internal::MessageStorageViewBase* storage_view
    ) : fidl::Status(decoded) {
      if (decoded.ok()) {
        decoded_ = decoded.Take();
      }
    }

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* Unwrap() {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* Unwrap() const {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>& value() { return *Unwrap(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>& value() const { return *Unwrap(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* operator->() { return &value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>* operator->() const { return &value(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>& operator*() { return value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>& operator*() const { return value(); }
   private:
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocal>> decoded_;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>* request, std::optional<zx::time> deadline = std::nullopt
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>* Unwrap() {
        return &result_.value();
    }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>* Unwrap() const {
        return &result_.value();
    }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>& value() { return *Unwrap(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>& value() const { return *Unwrap(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>* operator->() { return &value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>* operator->() const { return &value(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>& operator*() { return value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>& operator*() const { return value(); }
   private:
    ::fidl::internal::InlineMessageBuffer<48> bytes_;
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> decoded_;
      std::optional<::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>> result_ = std::nullopt;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>* request);
    explicit WireUnownedResult(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>* response)
        : fidl::Status(fidl::Status::Ok()), decoded_(response) {
      auto* raw_response = &decoded_.Value()->body;
      if (raw_response->result.is_err()) {
        result_ = fitx::error(raw_response->result.err());
      } else {
        result_ = fitx::ok(&(raw_response->result.response()));
      }
    }

    explicit WireUnownedResult(
        ::fidl::unstable::DecodedMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>>&& decoded,
        ::fidl::internal::MessageStorageViewBase* storage_view
    ) : fidl::Status(decoded) {
      if (decoded.ok()) {
        decoded_ = decoded.Take();
        auto* raw_response = &decoded_.Value()->body;
        if (raw_response->result.is_err()) {
          result_ = fitx::error(raw_response->result.err());
        } else if (raw_response->result.is_response()) {
          result_ = fitx::ok(&(raw_response->result.response()));
        }
      }
    }

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>* Unwrap() {
        return &result_.value();
    }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>* Unwrap() const {
        return &result_.value();
    }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>& value() { return *Unwrap(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>& value() const { return *Unwrap(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>* operator->() { return &value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>* operator->() const { return &value(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>& operator*() { return value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>& operator*() const { return value(); }
   private:
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>> decoded_;
      std::optional<::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*>> result_ = std::nullopt;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayImport> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>* request
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayImport> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport>* request);

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayImport> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>* request, std::optional<zx::time> deadline = std::nullopt
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* Unwrap() {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* Unwrap() const {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>& value() { return *Unwrap(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>& value() const { return *Unwrap(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* operator->() { return &value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* operator->() const { return &value(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>& operator*() { return value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>& operator*() const { return value(); }
   private:
    ::fidl::internal::InlineMessageBuffer<24> bytes_;
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> decoded_;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayImport> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport>* request);
    explicit WireUnownedResult(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* response)
        : fidl::Status(fidl::Status::Ok()), decoded_(response) {
    }

    explicit WireUnownedResult(
        ::fidl::unstable::DecodedMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>>&& decoded,
        ::fidl::internal::MessageStorageViewBase* storage_view
    ) : fidl::Status(decoded) {
      if (decoded.ok()) {
        decoded_ = decoded.Take();
      }
    }

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* Unwrap() {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* Unwrap() const {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>& value() { return *Unwrap(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>& value() const { return *Unwrap(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* operator->() { return &value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>* operator->() const { return &value(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>& operator*() { return value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>& operator*() const { return value(); }
   private:
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImport>> decoded_;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>* request, std::optional<zx::time> deadline = std::nullopt
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* Unwrap() {
        return &result_.value();
    }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* Unwrap() const {
        return &result_.value();
    }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& value() { return *Unwrap(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& value() const { return *Unwrap(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* operator->() { return &value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* operator->() const { return &value(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& operator*() { return value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& operator*() const { return value(); }
   private:
    ::fidl::internal::InlineMessageBuffer<48> bytes_;
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> decoded_;
      std::optional<::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>> result_ = std::nullopt;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>* request);
    explicit WireUnownedResult(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>* response)
        : fidl::Status(fidl::Status::Ok()), decoded_(response) {
      auto* raw_response = &decoded_.Value()->body;
      if (raw_response->result.is_err()) {
        result_ = fitx::error(raw_response->result.err());
      } else {
        result_ = fitx::ok(&(raw_response->result.response()));
      }
    }

    explicit WireUnownedResult(
        ::fidl::unstable::DecodedMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>>&& decoded,
        ::fidl::internal::MessageStorageViewBase* storage_view
    ) : fidl::Status(decoded) {
      if (decoded.ok()) {
        decoded_ = decoded.Take();
        auto* raw_response = &decoded_.Value()->body;
        if (raw_response->result.is_err()) {
          result_ = fitx::error(raw_response->result.err());
        } else if (raw_response->result.is_response()) {
          result_ = fitx::ok(&(raw_response->result.response()));
        }
      }
    }

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* Unwrap() {
        return &result_.value();
    }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* Unwrap() const {
        return &result_.value();
    }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& value() { return *Unwrap(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& value() const { return *Unwrap(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* operator->() { return &value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>* operator->() const { return &value(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& operator*() { return value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>& operator*() const { return value(); }
   private:
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>> decoded_;
      std::optional<::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*>> result_ = std::nullopt;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayAnon> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>* request
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayAnon> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon>* request);

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayAnon> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>* request, std::optional<zx::time> deadline = std::nullopt
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* Unwrap() {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* Unwrap() const {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>& value() { return *Unwrap(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>& value() const { return *Unwrap(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* operator->() { return &value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* operator->() const { return &value(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>& operator*() { return value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>& operator*() const { return value(); }
   private:
    ::fidl::internal::InlineMessageBuffer<24> bytes_;
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> decoded_;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayAnon> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon>* request);
    explicit WireUnownedResult(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* response)
        : fidl::Status(fidl::Status::Ok()), decoded_(response) {
    }

    explicit WireUnownedResult(
        ::fidl::unstable::DecodedMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>>&& decoded,
        ::fidl::internal::MessageStorageViewBase* storage_view
    ) : fidl::Status(decoded) {
      if (decoded.ok()) {
        decoded_ = decoded.Take();
      }
    }

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* Unwrap() {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* Unwrap() const {
        ZX_ASSERT(ok());
        return &decoded_.Value()->body;
    }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>& value() { return *Unwrap(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>& value() const { return *Unwrap(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* operator->() { return &value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>* operator->() const { return &value(); }

    ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>& operator*() { return value(); }
    const ::fidl::WireResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>& operator*() const { return value(); }
   private:
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnon>> decoded_;
};

template<>
class [[nodiscard]] ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> final : public ::fidl::Status {
 public:
  WireResult(
      ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client,
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>* request, std::optional<zx::time> deadline = std::nullopt
  );

  explicit WireResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireResult(WireResult&&) = delete;
  WireResult(const WireResult&) = delete;
  WireResult& operator=(WireResult&&) = delete;
  WireResult& operator=(const WireResult&) = delete;
  ~WireResult() = default;
    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>* Unwrap() {
        return &result_.value();
    }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>* Unwrap() const {
        return &result_.value();
    }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>& value() { return *Unwrap(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>& value() const { return *Unwrap(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>* operator->() { return &value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>* operator->() const { return &value(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>& operator*() { return value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>& operator*() const { return value(); }
   private:
    ::fidl::internal::InlineMessageBuffer<48> bytes_;
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> decoded_;
      std::optional<::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>> result_ = std::nullopt;
};

template<>
class [[nodiscard]] ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> final : public ::fidl::Status {
 public:
    explicit WireUnownedResult(::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end, ::fidl::internal::AnyBufferAllocator& allocator, ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>* request);
    explicit WireUnownedResult(::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>* response)
        : fidl::Status(fidl::Status::Ok()), decoded_(response) {
      auto* raw_response = &decoded_.Value()->body;
      if (raw_response->result.is_err()) {
        result_ = fitx::error(raw_response->result.err());
      } else {
        result_ = fitx::ok(&(raw_response->result.response()));
      }
    }

    explicit WireUnownedResult(
        ::fidl::unstable::DecodedMessage<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>>&& decoded,
        ::fidl::internal::MessageStorageViewBase* storage_view
    ) : fidl::Status(decoded) {
      if (decoded.ok()) {
        decoded_ = decoded.Take();
        auto* raw_response = &decoded_.Value()->body;
        if (raw_response->result.is_err()) {
          result_ = fitx::error(raw_response->result.err());
        } else if (raw_response->result.is_response()) {
          result_ = fitx::ok(&(raw_response->result.response()));
        }
      }
    }

  explicit WireUnownedResult(const ::fidl::Status& result) : ::fidl::Status(result) {}
  WireUnownedResult(WireUnownedResult&&) = delete;
  WireUnownedResult(const WireUnownedResult&) = delete;
  WireUnownedResult& operator=(WireUnownedResult&&) = delete;
  WireUnownedResult& operator=(const WireUnownedResult&) = delete;
  ~WireUnownedResult() = default;
    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>* Unwrap() {
        return &result_.value();
    }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>* Unwrap() const {
        return &result_.value();
    }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>& value() { return *Unwrap(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>& value() const { return *Unwrap(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>* operator->() { return &value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>* operator->() const { return &value(); }

    ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>& operator*() { return value(); }
    const ::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>& operator*() const { return value(); }
   private:
    ::fidl::internal::DecodedValue<::fidl::internal::TransactionalResponse<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>> decoded_;
      std::optional<::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*>> result_ = std::nullopt;
};
template<>
class ::fidl::internal::WireEventHandlerInterface<::test_protocolpayloads::MainProtocol> : public ::fidl::internal::BaseEventHandlerInterface {
public:
  WireEventHandlerInterface() = default;
  virtual ~WireEventHandlerInterface() = default;
    virtual void OnComposed(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>* event) = 0;
    virtual void OnComposedWithError(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>* event) = 0;
    virtual void OnLocal(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>* event) = 0;
    virtual void OnLocalWithError(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>* event) = 0;
    virtual void OnImport(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>* event) = 0;
    virtual void OnImportWithError(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>* event) = 0;
    virtual void OnAnon(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>* event) = 0;
    virtual void OnAnonWithError(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>* event) = 0;
};

template<>
class ::fidl::WireAsyncEventHandler<::test_protocolpayloads::MainProtocol>
    : public ::fidl::internal::WireEventHandlerInterface<::test_protocolpayloads::MainProtocol>, public ::fidl::internal::AsyncEventHandler {
 public:
  WireAsyncEventHandler() = default;
    void OnComposed(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposed>* event) override {}
    void OnComposedWithError(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnComposedWithError>* event) override {}
    void OnLocal(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocal>* event) override {}
    void OnLocalWithError(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnLocalWithError>* event) override {}
    void OnImport(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImport>* event) override {}
    void OnImportWithError(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnImportWithError>* event) override {}
    void OnAnon(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnon>* event) override {}
    void OnAnonWithError(::fidl::WireEvent<::test_protocolpayloads::MainProtocol::OnAnonWithError>* event) override {}
};


  template<>
  class ::fidl::WireSyncEventHandler<::test_protocolpayloads::MainProtocol>
      : public ::fidl::internal::WireEventHandlerInterface<::test_protocolpayloads::MainProtocol>, public ::fidl::internal::SyncEventHandler {
   public:
    WireSyncEventHandler() = default;

    // Handle all possible events defined in this protocol.
    // Blocks to consume exactly one message from the channel, then call the corresponding virtual
    // method.
    ::fidl::Status HandleOneEvent(
        ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> client_end);
  };

template <>
class ::fidl::internal::WireEventDispatcher<::test_protocolpayloads::MainProtocol> final :
    public ::fidl::internal::IncomingEventDispatcher<::fidl::internal::WireEventHandlerInterface<::test_protocolpayloads::MainProtocol>> {
 public:
  explicit WireEventDispatcher(::fidl::internal::WireEventHandlerInterface<::test_protocolpayloads::MainProtocol>* event_handler)
      : IncomingEventDispatcher(event_handler) {}
    ::fidl::Status DispatchEvent(
        ::fidl::IncomingMessage& msg,
        ::fidl::internal::MessageStorageViewBase* storage_view) override;
};

// Methods to make a sync FIDL call directly on an unowned handle or a
// const reference to a |fidl::ClientEnd<::test_protocolpayloads::MainProtocol>|,
// avoiding setting up a client.
template<>
class ::fidl::internal::WireSyncClientImpl<::test_protocolpayloads::MainProtocol> final :
    public ::fidl::internal::SyncEndpointManagedVeneer<::fidl::internal::WireSyncClientImpl<::test_protocolpayloads::MainProtocol>> {
 public:
  
    // Allocates 40 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayComposed> OneWayComposed(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed> _request{ a };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayComposed>(_client_end(), &_request);
    }

    // Allocates 48 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayComposed> TwoWayComposed(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed> _request{ a };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayComposed>(_client_end(), &_request);
    }

    // Allocates 56 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> TwoWayComposedWithError(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> _request{ a };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>(_client_end(), &_request);
    }

    // Allocates 40 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayLocal> OneWayLocal(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal> _request{ a, b };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayLocal>(_client_end(), &_request);
    }

    // Allocates 48 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayLocal> TwoWayLocal(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal> _request{ a, b };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayLocal>(_client_end(), &_request);
    }

    // Allocates 64 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> TwoWayLocalWithError(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> _request{ a, b };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>(_client_end(), &_request);
    }

    // Allocates 40 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayImport> OneWayImport(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport> _request{ a };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayImport>(_client_end(), &_request);
    }

    // Allocates 48 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayImport> TwoWayImport(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport> _request{ a };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayImport>(_client_end(), &_request);
    }

    // Allocates 56 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> TwoWayImportWithError(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> _request{ a };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>(_client_end(), &_request);
    }

    // Allocates 40 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayAnon> OneWayAnon(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon> _request{ a, b };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::OneWayAnon>(_client_end(), &_request);
    }

    // Allocates 48 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayAnon> TwoWayAnon(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon> _request{ a, b };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayAnon>(_client_end(), &_request);
    }

    // Allocates 64 bytes of message buffer on the stack. No heap allocation necessary.
    ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> TwoWayAnonWithError(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> _request{ a, b };
      return ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>(_client_end(), &_request);
    }


 private:
  ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> _client_end() const {
    return ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol>(
      _transport().get<::fidl::internal::ChannelTransport>());
  }
};

template <>
class ::fidl::internal::WireSyncBufferClientImpl<::test_protocolpayloads::MainProtocol> final :
    public ::fidl::internal::SyncEndpointBufferVeneer<::fidl::internal::WireSyncBufferClientImpl<::test_protocolpayloads::MainProtocol>> {
 public:
  
    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayComposed> OneWayComposed(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayComposed> _request{ a };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayComposed>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayComposed> TwoWayComposed(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposed> _request{ a };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayComposed>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> TwoWayComposedWithError(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> _request{ a };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayLocal> OneWayLocal(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayLocal> _request{ a, b };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayLocal>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayLocal> TwoWayLocal(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocal> _request{ a, b };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayLocal>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> TwoWayLocalWithError(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> _request{ a, b };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayImport> OneWayImport(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayImport> _request{ a };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayImport>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayImport> TwoWayImport(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImport> _request{ a };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayImport>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> TwoWayImportWithError(int32_t a) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> _request{ a };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayAnon> OneWayAnon(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::OneWayAnon> _request{ a, b };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::OneWayAnon>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayAnon> TwoWayAnon(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnon> _request{ a, b };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayAnon>(_client_end(), _allocator(), &_request);
    }

    // Caller provides the backing storage for FIDL message via an argument to `.buffer()`.
    ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> TwoWayAnonWithError(uint32_t a, uint32_t b) {
      ::fidl::internal::TransactionalRequest<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> _request{ a, b };
      return ::fidl::WireUnownedResult<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>(_client_end(), _allocator(), &_request);
    }


 private:
  ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol> _client_end() const {
    return ::fidl::UnownedClientEnd<::test_protocolpayloads::MainProtocol>(
      _transport().get<::fidl::internal::ChannelTransport>());
  }
};

template<>
class ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayComposed> : public ::fidl::internal::CompleterImplBase<::test_protocolpayloads::MainProtocol::TwoWayComposed> {
 public:
  using CompleterImplBase::CompleterImplBase;

  void Reply(int32_t a);

 private:
  void MakeReply(int32_t a);
};

template <>
class ::fidl::internal::WireBufferCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayComposed> : public ::fidl::internal::BufferCompleterImplBase {
 public:
  using BufferCompleterImplBase::BufferCompleterImplBase;

  void Reply(int32_t a);

 private:
  void MakeReply(int32_t a);
};

template<>
class ::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayComposed> : public ::fidl::CompleterBase, public ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayComposed> {
 public:
  WireCompleterBase(::fidl::Transaction* transaction, bool owned, bool expects_reply)
      : CompleterBase(transaction, owned, expects_reply),
        WireCompleterImpl(this) {}
  WireCompleterBase(WireCompleterBase&& other) noexcept
      : CompleterBase(std::move(other)), WireCompleterImpl(this) {}
  WireCompleterBase& operator=(WireCompleterBase&& other) noexcept {
    CompleterBase::operator=(std::move(other));
    WireCompleterImpl::_set_core(this);
    return *this;
  }
};

template<>
class ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> : public ::fidl::internal::CompleterImplBase<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> {
 public:
  using CompleterImplBase::CompleterImplBase;

  void Reply(::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*> result);
  
  void ReplySuccess(int32_t a);
  void ReplyError(uint32_t error);

 private:
  void MakeReply(::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorResult result);
};

template <>
class ::fidl::internal::WireBufferCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> : public ::fidl::internal::BufferCompleterImplBase {
 public:
  using BufferCompleterImplBase::BufferCompleterImplBase;

  void Reply(::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*> result);
  
  void ReplySuccess(int32_t a);
  void ReplyError(uint32_t error);

 private:
  void MakeReply(::test_protocolpayloads_imported::wire::ComposedProtocolTwoWayComposedWithErrorResult result);
};

template<>
class ::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> : public ::fidl::CompleterBase, public ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> {
 public:
  WireCompleterBase(::fidl::Transaction* transaction, bool owned, bool expects_reply)
      : CompleterBase(transaction, owned, expects_reply),
        WireCompleterImpl(this) {}
  WireCompleterBase(WireCompleterBase&& other) noexcept
      : CompleterBase(std::move(other)), WireCompleterImpl(this) {}
  WireCompleterBase& operator=(WireCompleterBase&& other) noexcept {
    CompleterBase::operator=(std::move(other));
    WireCompleterImpl::_set_core(this);
    return *this;
  }
};

template<>
class ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayLocal> : public ::fidl::internal::CompleterImplBase<::test_protocolpayloads::MainProtocol::TwoWayLocal> {
 public:
  using CompleterImplBase::CompleterImplBase;

  void Reply(uint32_t a, uint32_t b);

 private:
  void MakeReply(uint32_t a, uint32_t b);
};

template <>
class ::fidl::internal::WireBufferCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayLocal> : public ::fidl::internal::BufferCompleterImplBase {
 public:
  using BufferCompleterImplBase::BufferCompleterImplBase;

  void Reply(uint32_t a, uint32_t b);

 private:
  void MakeReply(uint32_t a, uint32_t b);
};

template<>
class ::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayLocal> : public ::fidl::CompleterBase, public ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayLocal> {
 public:
  WireCompleterBase(::fidl::Transaction* transaction, bool owned, bool expects_reply)
      : CompleterBase(transaction, owned, expects_reply),
        WireCompleterImpl(this) {}
  WireCompleterBase(WireCompleterBase&& other) noexcept
      : CompleterBase(std::move(other)), WireCompleterImpl(this) {}
  WireCompleterBase& operator=(WireCompleterBase&& other) noexcept {
    CompleterBase::operator=(std::move(other));
    WireCompleterImpl::_set_core(this);
    return *this;
  }
};

template<>
class ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> : public ::fidl::internal::CompleterImplBase<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> {
 public:
  using CompleterImplBase::CompleterImplBase;

  void Reply(::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*> result);
  
  void ReplySuccess(uint32_t a, uint32_t b);
  void ReplyError(uint32_t error);

 private:
  void MakeReply(::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorResult result);
};

template <>
class ::fidl::internal::WireBufferCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> : public ::fidl::internal::BufferCompleterImplBase {
 public:
  using BufferCompleterImplBase::BufferCompleterImplBase;

  void Reply(::fitx::result<uint32_t, ::test_protocolpayloads::wire::LocalStructPayload*> result);
  
  void ReplySuccess(uint32_t a, uint32_t b);
  void ReplyError(uint32_t error);

 private:
  void MakeReply(::test_protocolpayloads::wire::MainProtocolTwoWayLocalWithErrorResult result);
};

template<>
class ::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> : public ::fidl::CompleterBase, public ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> {
 public:
  WireCompleterBase(::fidl::Transaction* transaction, bool owned, bool expects_reply)
      : CompleterBase(transaction, owned, expects_reply),
        WireCompleterImpl(this) {}
  WireCompleterBase(WireCompleterBase&& other) noexcept
      : CompleterBase(std::move(other)), WireCompleterImpl(this) {}
  WireCompleterBase& operator=(WireCompleterBase&& other) noexcept {
    CompleterBase::operator=(std::move(other));
    WireCompleterImpl::_set_core(this);
    return *this;
  }
};

template<>
class ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayImport> : public ::fidl::internal::CompleterImplBase<::test_protocolpayloads::MainProtocol::TwoWayImport> {
 public:
  using CompleterImplBase::CompleterImplBase;

  void Reply(int32_t a);

 private:
  void MakeReply(int32_t a);
};

template <>
class ::fidl::internal::WireBufferCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayImport> : public ::fidl::internal::BufferCompleterImplBase {
 public:
  using BufferCompleterImplBase::BufferCompleterImplBase;

  void Reply(int32_t a);

 private:
  void MakeReply(int32_t a);
};

template<>
class ::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayImport> : public ::fidl::CompleterBase, public ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayImport> {
 public:
  WireCompleterBase(::fidl::Transaction* transaction, bool owned, bool expects_reply)
      : CompleterBase(transaction, owned, expects_reply),
        WireCompleterImpl(this) {}
  WireCompleterBase(WireCompleterBase&& other) noexcept
      : CompleterBase(std::move(other)), WireCompleterImpl(this) {}
  WireCompleterBase& operator=(WireCompleterBase&& other) noexcept {
    CompleterBase::operator=(std::move(other));
    WireCompleterImpl::_set_core(this);
    return *this;
  }
};

template<>
class ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> : public ::fidl::internal::CompleterImplBase<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> {
 public:
  using CompleterImplBase::CompleterImplBase;

  void Reply(::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*> result);
  
  void ReplySuccess(int32_t a);
  void ReplyError(uint32_t error);

 private:
  void MakeReply(::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorResult result);
};

template <>
class ::fidl::internal::WireBufferCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> : public ::fidl::internal::BufferCompleterImplBase {
 public:
  using BufferCompleterImplBase::BufferCompleterImplBase;

  void Reply(::fitx::result<uint32_t, ::test_protocolpayloads_imported::wire::ImportStructPayload*> result);
  
  void ReplySuccess(int32_t a);
  void ReplyError(uint32_t error);

 private:
  void MakeReply(::test_protocolpayloads::wire::MainProtocolTwoWayImportWithErrorResult result);
};

template<>
class ::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> : public ::fidl::CompleterBase, public ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> {
 public:
  WireCompleterBase(::fidl::Transaction* transaction, bool owned, bool expects_reply)
      : CompleterBase(transaction, owned, expects_reply),
        WireCompleterImpl(this) {}
  WireCompleterBase(WireCompleterBase&& other) noexcept
      : CompleterBase(std::move(other)), WireCompleterImpl(this) {}
  WireCompleterBase& operator=(WireCompleterBase&& other) noexcept {
    CompleterBase::operator=(std::move(other));
    WireCompleterImpl::_set_core(this);
    return *this;
  }
};

template<>
class ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayAnon> : public ::fidl::internal::CompleterImplBase<::test_protocolpayloads::MainProtocol::TwoWayAnon> {
 public:
  using CompleterImplBase::CompleterImplBase;

  void Reply(uint32_t a, uint32_t b);

 private:
  void MakeReply(uint32_t a, uint32_t b);
};

template <>
class ::fidl::internal::WireBufferCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayAnon> : public ::fidl::internal::BufferCompleterImplBase {
 public:
  using BufferCompleterImplBase::BufferCompleterImplBase;

  void Reply(uint32_t a, uint32_t b);

 private:
  void MakeReply(uint32_t a, uint32_t b);
};

template<>
class ::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayAnon> : public ::fidl::CompleterBase, public ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayAnon> {
 public:
  WireCompleterBase(::fidl::Transaction* transaction, bool owned, bool expects_reply)
      : CompleterBase(transaction, owned, expects_reply),
        WireCompleterImpl(this) {}
  WireCompleterBase(WireCompleterBase&& other) noexcept
      : CompleterBase(std::move(other)), WireCompleterImpl(this) {}
  WireCompleterBase& operator=(WireCompleterBase&& other) noexcept {
    CompleterBase::operator=(std::move(other));
    WireCompleterImpl::_set_core(this);
    return *this;
  }
};

template<>
class ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> : public ::fidl::internal::CompleterImplBase<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> {
 public:
  using CompleterImplBase::CompleterImplBase;

  void Reply(::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*> result);
  
  void ReplySuccess(uint32_t a, uint32_t b);
  void ReplyError(uint32_t error);

 private:
  void MakeReply(::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResult result);
};

template <>
class ::fidl::internal::WireBufferCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> : public ::fidl::internal::BufferCompleterImplBase {
 public:
  using BufferCompleterImplBase::BufferCompleterImplBase;

  void Reply(::fitx::result<uint32_t, ::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResponse*> result);
  
  void ReplySuccess(uint32_t a, uint32_t b);
  void ReplyError(uint32_t error);

 private:
  void MakeReply(::test_protocolpayloads::wire::MainProtocolTwoWayAnonWithErrorResult result);
};

template<>
class ::fidl::internal::WireCompleterBase<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> : public ::fidl::CompleterBase, public ::fidl::internal::WireCompleterImpl<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> {
 public:
  WireCompleterBase(::fidl::Transaction* transaction, bool owned, bool expects_reply)
      : CompleterBase(transaction, owned, expects_reply),
        WireCompleterImpl(this) {}
  WireCompleterBase(WireCompleterBase&& other) noexcept
      : CompleterBase(std::move(other)), WireCompleterImpl(this) {}
  WireCompleterBase& operator=(WireCompleterBase&& other) noexcept {
    CompleterBase::operator=(std::move(other));
    WireCompleterImpl::_set_core(this);
    return *this;
  }
};

// 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<::test_protocolpayloads::MainProtocol> : public ::fidl::internal::IncomingMessageDispatcher {
  public:
  WireServer() = default;
  virtual ~WireServer() = default;

  // The FIDL protocol type that is implemented by this server.
  using _EnclosingProtocol = ::test_protocolpayloads::MainProtocol;


    using OneWayComposedCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::OneWayComposed>;
    using OneWayComposedRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::OneWayComposed>;

  
  virtual void OneWayComposed(
    OneWayComposedRequestView request, OneWayComposedCompleter::Sync& completer)= 0;

    using TwoWayComposedCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::TwoWayComposed>;
    using TwoWayComposedRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::TwoWayComposed>;

  
  virtual void TwoWayComposed(
    TwoWayComposedRequestView request, TwoWayComposedCompleter::Sync& completer)= 0;

    using TwoWayComposedWithErrorCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>;
    using TwoWayComposedWithErrorRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError>;

  
  virtual void TwoWayComposedWithError(
    TwoWayComposedWithErrorRequestView request, TwoWayComposedWithErrorCompleter::Sync& completer)= 0;

    using OneWayLocalCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::OneWayLocal>;
    using OneWayLocalRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::OneWayLocal>;

  
  virtual void OneWayLocal(
    OneWayLocalRequestView request, OneWayLocalCompleter::Sync& completer)= 0;

    using TwoWayLocalCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::TwoWayLocal>;
    using TwoWayLocalRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::TwoWayLocal>;

  
  virtual void TwoWayLocal(
    TwoWayLocalRequestView request, TwoWayLocalCompleter::Sync& completer)= 0;

    using TwoWayLocalWithErrorCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>;
    using TwoWayLocalWithErrorRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError>;

  
  virtual void TwoWayLocalWithError(
    TwoWayLocalWithErrorRequestView request, TwoWayLocalWithErrorCompleter::Sync& completer)= 0;

    using OneWayImportCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::OneWayImport>;
    using OneWayImportRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::OneWayImport>;

  
  virtual void OneWayImport(
    OneWayImportRequestView request, OneWayImportCompleter::Sync& completer)= 0;

    using TwoWayImportCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::TwoWayImport>;
    using TwoWayImportRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::TwoWayImport>;

  
  virtual void TwoWayImport(
    TwoWayImportRequestView request, TwoWayImportCompleter::Sync& completer)= 0;

    using TwoWayImportWithErrorCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>;
    using TwoWayImportWithErrorRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::TwoWayImportWithError>;

  
  virtual void TwoWayImportWithError(
    TwoWayImportWithErrorRequestView request, TwoWayImportWithErrorCompleter::Sync& completer)= 0;

    using OneWayAnonCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::OneWayAnon>;
    using OneWayAnonRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::OneWayAnon>;

  
  virtual void OneWayAnon(
    OneWayAnonRequestView request, OneWayAnonCompleter::Sync& completer)= 0;

    using TwoWayAnonCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::TwoWayAnon>;
    using TwoWayAnonRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::TwoWayAnon>;

  
  virtual void TwoWayAnon(
    TwoWayAnonRequestView request, TwoWayAnonCompleter::Sync& completer)= 0;

    using TwoWayAnonWithErrorCompleter = ::fidl::internal::WireCompleter<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>;
    using TwoWayAnonWithErrorRequestView = ::fidl::internal::WireRequestView<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError>;

  
  virtual void TwoWayAnonWithError(
    TwoWayAnonWithErrorRequestView request, TwoWayAnonWithErrorCompleter::Sync& completer)= 0;


  private:
  void dispatch_message(
    ::fidl::IncomingMessage&& msg, ::fidl::Transaction* txn,
    ::fidl::internal::MessageStorageViewBase* storage_view) final;
};namespace fidl {
#endif  // __Fuchsia__


  
    
#ifdef __Fuchsia__
}  // namespace fidl
template<>
class ::fidl::internal::WireWeakOnewayClientImpl<::test_protocolpayloads::MainProtocol> : public ::fidl::internal::ClientImplBase {
 public:
  using ClientImplBase::ClientImplBase;
  
  // Allocates 40 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::Status OneWayComposed(int32_t a);
  
  // Allocates 40 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::Status OneWayLocal(uint32_t a, uint32_t b);
  
  // Allocates 40 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::Status OneWayImport(int32_t a);
  
  // Allocates 40 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::Status OneWayAnon(uint32_t a, uint32_t b);
};

template<>
class ::fidl::internal::WireWeakAsyncClientImpl<::test_protocolpayloads::MainProtocol> final : public ::fidl::internal::WireWeakOnewayClientImpl<::test_protocolpayloads::MainProtocol> {
 public:
  using WireWeakOnewayClientImpl::WireWeakOnewayClientImpl;
    // Allocates 24 bytes of request buffer on the stack. The callback is stored on the heap.
  ::fidl::internal::WireThenable<::test_protocolpayloads::MainProtocol::TwoWayComposed> TwoWayComposed(int32_t a);
    // Allocates 24 bytes of request buffer on the stack. The callback is stored on the heap.
  ::fidl::internal::WireThenable<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> TwoWayComposedWithError(int32_t a);
    // Allocates 24 bytes of request buffer on the stack. The callback is stored on the heap.
  ::fidl::internal::WireThenable<::test_protocolpayloads::MainProtocol::TwoWayLocal> TwoWayLocal(uint32_t a, uint32_t b);
    // Allocates 24 bytes of request buffer on the stack. The callback is stored on the heap.
  ::fidl::internal::WireThenable<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> TwoWayLocalWithError(uint32_t a, uint32_t b);
    // Allocates 24 bytes of request buffer on the stack. The callback is stored on the heap.
  ::fidl::internal::WireThenable<::test_protocolpayloads::MainProtocol::TwoWayImport> TwoWayImport(int32_t a);
    // Allocates 24 bytes of request buffer on the stack. The callback is stored on the heap.
  ::fidl::internal::WireThenable<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> TwoWayImportWithError(int32_t a);
    // Allocates 24 bytes of request buffer on the stack. The callback is stored on the heap.
  ::fidl::internal::WireThenable<::test_protocolpayloads::MainProtocol::TwoWayAnon> TwoWayAnon(uint32_t a, uint32_t b);
    // Allocates 24 bytes of request buffer on the stack. The callback is stored on the heap.
  ::fidl::internal::WireThenable<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> TwoWayAnonWithError(uint32_t a, uint32_t b);
};

template<>
class ::fidl::internal::WireWeakOnewayBufferClientImpl<::test_protocolpayloads::MainProtocol> : public ::fidl::internal::BufferClientImplBase {
 public:
  using BufferClientImplBase::BufferClientImplBase;

// Caller provides the backing storage for FIDL message.
::fidl::Status OneWayComposed(int32_t a);


// Caller provides the backing storage for FIDL message.
::fidl::Status OneWayLocal(uint32_t a, uint32_t b);


// Caller provides the backing storage for FIDL message.
::fidl::Status OneWayImport(int32_t a);


// Caller provides the backing storage for FIDL message.
::fidl::Status OneWayAnon(uint32_t a, uint32_t b);

};

template<>
class ::fidl::internal::WireWeakAsyncBufferClientImpl<::test_protocolpayloads::MainProtocol> final : public ::fidl::internal::WireWeakOnewayBufferClientImpl<::test_protocolpayloads::MainProtocol> {
 public:
  using WireWeakOnewayBufferClientImpl::WireWeakOnewayBufferClientImpl;

// Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable<::test_protocolpayloads::MainProtocol::TwoWayComposed> TwoWayComposed(int32_t a);


// Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> TwoWayComposedWithError(int32_t a);


// Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable<::test_protocolpayloads::MainProtocol::TwoWayLocal> TwoWayLocal(uint32_t a, uint32_t b);


// Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> TwoWayLocalWithError(uint32_t a, uint32_t b);


// Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable<::test_protocolpayloads::MainProtocol::TwoWayImport> TwoWayImport(int32_t a);


// Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> TwoWayImportWithError(int32_t a);


// Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable<::test_protocolpayloads::MainProtocol::TwoWayAnon> TwoWayAnon(uint32_t a, uint32_t b);


// Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> TwoWayAnonWithError(uint32_t a, uint32_t b);

};
template<>
class ::fidl::internal::WireWeakSyncClientImpl<::test_protocolpayloads::MainProtocol> final : public ::fidl::internal::WireWeakOnewayClientImpl<::test_protocolpayloads::MainProtocol> {
 public:
  using WireWeakOnewayClientImpl::WireWeakOnewayClientImpl;
  
  // Allocates 48 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayComposed> TwoWayComposed(int32_t a);
  
  // Allocates 56 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayComposedWithError> TwoWayComposedWithError(int32_t a);
  
  // Allocates 48 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayLocal> TwoWayLocal(uint32_t a, uint32_t b);
  
  // Allocates 64 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayLocalWithError> TwoWayLocalWithError(uint32_t a, uint32_t b);
  
  // Allocates 48 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayImport> TwoWayImport(int32_t a);
  
  // Allocates 56 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayImportWithError> TwoWayImportWithError(int32_t a);
  
  // Allocates 48 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayAnon> TwoWayAnon(uint32_t a, uint32_t b);
  
  // Allocates 64 bytes of message buffer on the stack. No heap allocation necessary.
  ::fidl::WireResult<::test_protocolpayloads::MainProtocol::TwoWayAnonWithError> TwoWayAnonWithError(uint32_t a, uint32_t b);
};namespace fidl {
#endif  // __Fuchsia__


    
}  // namespace fidl
#ifdef __Fuchsia__
template<>
class ::fidl::internal::WireWeakEventSender<::test_protocolpayloads::MainProtocol> : public ::fidl::internal::WeakEventSenderBase {
 public:
  using WeakEventSenderBase::WeakEventSenderBase;

    fidl::Status OnComposed(int32_t a);


    fidl::Status OnComposedWithError(::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorResult result);


    fidl::Status OnLocal(uint32_t a, uint32_t b);


    fidl::Status OnLocalWithError(::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorResult result);


    fidl::Status OnImport(int32_t a);


    fidl::Status OnImportWithError(::test_protocolpayloads::wire::MainProtocolOnImportWithErrorResult result);


    fidl::Status OnAnon(uint32_t a, uint32_t b);


    fidl::Status OnAnonWithError(::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorResult result);


};

template<>
class ::fidl::internal::WireWeakBufferEventSender<::test_protocolpayloads::MainProtocol> : public ::fidl::internal::WeakBufferEventSenderBase {
 public:
  using WeakBufferEventSenderBase::WeakBufferEventSenderBase;

    fidl::Status OnComposed(int32_t a);


    fidl::Status OnComposedWithError(::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorResult result);


    fidl::Status OnLocal(uint32_t a, uint32_t b);


    fidl::Status OnLocalWithError(::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorResult result);


    fidl::Status OnImport(int32_t a);


    fidl::Status OnImportWithError(::test_protocolpayloads::wire::MainProtocolOnImportWithErrorResult result);


    fidl::Status OnAnon(uint32_t a, uint32_t b);


    fidl::Status OnAnonWithError(::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorResult result);


};

template<>
class ::fidl::internal::WireEventSender<::test_protocolpayloads::MainProtocol>
    : public ::fidl::internal::SyncEndpointManagedVeneer<::fidl::internal::WireEventSender<::test_protocolpayloads::MainProtocol>> {
 public:
  using SyncEndpointManagedVeneer::SyncEndpointManagedVeneer;

    fidl::Status OnComposed(int32_t a);


    fidl::Status OnComposedWithError(::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorResult result);


    fidl::Status OnLocal(uint32_t a, uint32_t b);


    fidl::Status OnLocalWithError(::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorResult result);


    fidl::Status OnImport(int32_t a);


    fidl::Status OnImportWithError(::test_protocolpayloads::wire::MainProtocolOnImportWithErrorResult result);


    fidl::Status OnAnon(uint32_t a, uint32_t b);


    fidl::Status OnAnonWithError(::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorResult result);


};

template<>
class ::fidl::internal::WireBufferEventSender<::test_protocolpayloads::MainProtocol>
    : public ::fidl::internal::SyncEndpointBufferVeneer<::fidl::internal::WireBufferEventSender<::test_protocolpayloads::MainProtocol>> {
 public:
  using SyncEndpointBufferVeneer::SyncEndpointBufferVeneer;

    fidl::Status OnComposed(int32_t a);


    fidl::Status OnComposedWithError(::test_protocolpayloads_imported::wire::ComposedProtocolOnComposedWithErrorResult result);


    fidl::Status OnLocal(uint32_t a, uint32_t b);


    fidl::Status OnLocalWithError(::test_protocolpayloads::wire::MainProtocolOnLocalWithErrorResult result);


    fidl::Status OnImport(int32_t a);


    fidl::Status OnImportWithError(::test_protocolpayloads::wire::MainProtocolOnImportWithErrorResult result);


    fidl::Status OnAnon(uint32_t a, uint32_t b);


    fidl::Status OnAnonWithError(::test_protocolpayloads::wire::MainProtocolOnAnonWithErrorResult result);


};
#endif  // __Fuchsia__