// services/webnn/public/mojom/webnn_error.mojom-shared.h is auto generated by mojom_bindings_generator.py, do not edit

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef SERVICES_WEBNN_PUBLIC_MOJOM_WEBNN_ERROR_MOJOM_SHARED_H_
#define SERVICES_WEBNN_PUBLIC_MOJOM_WEBNN_ERROR_MOJOM_SHARED_H_

#include <stdint.h>

#include <functional>
#include <iosfwd>
#include <type_traits>
#include <utility>
#include "mojo/public/cpp/bindings/array_data_view.h"
#include "mojo/public/cpp/bindings/map_data_view.h"
#include "mojo/public/cpp/bindings/string_data_view.h"
#include "mojo/public/cpp/system/message_pipe.h"

#include "third_party/perfetto/include/perfetto/tracing/traced_value_forward.h"

#include "services/webnn/public/mojom/webnn_error.mojom-shared-internal.h"




#include "services/webnn/public/mojom/webnn_error.mojom-data-view.h"  // IWYU pragma: export
#include "base/component_export.h"




namespace std {

template <>
struct hash<::webnn::mojom::Error_Code>
    : public mojo::internal::EnumHashImpl<::webnn::mojom::Error_Code> {};

}  // namespace std

namespace mojo {


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::webnn::mojom::Error_Code, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = EnumTraits<::webnn::mojom::Error_Code, UserType>;

  static void Serialize(UserType input, int32_t* output) {
    *output = static_cast<int32_t>(Traits::ToMojom(input));
  }

  static bool Deserialize(int32_t input, UserType* output) {
    auto known_value = ::mojo::internal::ToKnownEnumValueHelper(
        static_cast<::webnn::mojom::Error_Code>(input));
    if constexpr (requires {
                    {
                      Traits::FromMojom(known_value)
                    } -> std::same_as<UserType>;
                  }) {
      static_assert(std::same_as<::webnn::mojom::Error_Code, UserType> ||
                        HasInfallibleConversion(::webnn::mojom::Error_Code()),
                    "::webnn::mojom::Error_Code does not have an infallible conversion, "
                    "use an optional return type.");
      *output = Traits::FromMojom(known_value);
      return true;
    } else {
      static_assert(
          requires {
            {
              Traits::FromMojom(known_value)
            } -> std::same_as<std::optional<UserType>>;
          }, "FromMojom must return by value or optional.");
      std::optional<UserType> from_mojom = Traits::FromMojom(known_value);
      if (from_mojom) {
        *output = *from_mojom;
      }
      return from_mojom.has_value();
    }
  }
};

}  // namespace internal


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::webnn::mojom::ErrorDataView, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = StructTraits<::webnn::mojom::ErrorDataView, UserType>;

  static void Serialize(
      MaybeConstUserType& input,
      mojo::internal::MessageFragment<::webnn::mojom::internal::Error_Data>& fragment) {
    if (CallIsNullIfExists<Traits>(input))
      return;
    fragment.Allocate();

    
    mojo::internal::Serialize<::webnn::mojom::Error_Code>(
      Traits::code(input),
      &fragment->code);

    decltype(Traits::message(input)) in_message = Traits::message(input);
    mojo::internal::MessageFragment<
        typename decltype(fragment->message)::BaseType> message_fragment(
            fragment.message());
    
    mojo::internal::Serialize<mojo::StringDataView>(
      in_message,
      message_fragment);

    fragment->message.Set(
        message_fragment.is_null() ? nullptr : message_fragment.data());

    
    MOJO_INTERNAL_CHECK_SERIALIZATION(
      mojo::internal::SendValidation::kDefault,
      !(fragment->message.is_null()),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
      "null message in Error struct");
  }

  static bool Deserialize(::webnn::mojom::internal::Error_Data* input,
                          UserType* output,
                          Message* message) {
    if (!input)
      return CallSetToNullIfExists<Traits>(output);

    ::webnn::mojom::ErrorDataView data_view(input, message);
    return CallTraitsRead<Traits>(data_view, output);
  }
};

}  // namespace internal

}  // namespace mojo


namespace webnn::mojom {

inline void ErrorDataView::GetMessageDataView(
    mojo::StringDataView* output) {
  auto pointer = data_->message.Get();
  *output = mojo::StringDataView(pointer, message_);
}



}  // webnn::mojom

// Declare TraceFormatTraits for enums, which should be defined in ::perfetto
// namespace.

namespace perfetto {

template <>
struct COMPONENT_EXPORT(WEBNN_MOJOM_SHARED) TraceFormatTraits<::webnn::mojom::Error_Code> {
 static void WriteIntoTrace(perfetto::TracedValue context, ::webnn::mojom::Error_Code value);
};

} // namespace perfetto

#endif  // SERVICES_WEBNN_PUBLIC_MOJOM_WEBNN_ERROR_MOJOM_SHARED_H_