src/out/arm64-generic/gen/include/camera/mojo/algorithm/camera_algorithm.mojom.cc

// camera/mojo/algorithm/camera_algorithm.mojom.cc is auto generated by mojom_bindings_generator.py, do not edit

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wunused-private-field"
#endif

#include "camera/mojo/algorithm/camera_algorithm.mojom.h"

#include <math.h>
#include <stdint.h>
#include <utility>

#include "base/debug/alias.h"
#include "base/hash/md5_constexpr.h"
#include "base/run_loop.h"
#include "base/strings/string_number_conversions.h"
#include "base/task/thread_pool/thread_pool_instance.h"
#include "base/trace_event/trace_event.h"
#include "base/trace_event/typed_macros.h"
#include "mojo/public/cpp/bindings/features.h"
#include "mojo/public/cpp/bindings/lib/default_construct_tag_internal.h"
#include "mojo/public/cpp/bindings/lib/generated_code_util.h"
#include "mojo/public/cpp/bindings/lib/message_internal.h"
#include "mojo/public/cpp/bindings/lib/proxy_to_responder.h"
#include "mojo/public/cpp/bindings/lib/send_message_helper.h"
#include "mojo/public/cpp/bindings/lib/serialization_util.h"
#include "mojo/public/cpp/bindings/lib/unserialized_message_context.h"
#include "mojo/public/cpp/bindings/lib/validate_params.h"
#include "mojo/public/cpp/bindings/lib/validation_errors.h"
#include "mojo/public/cpp/bindings/mojo_buildflags.h"
#include "mojo/public/cpp/bindings/urgent_message_scope.h"
#include "mojo/public/interfaces/bindings/interface_control_messages.mojom.h"
#include "third_party/perfetto/include/perfetto/tracing/traced_value.h"

#include "camera/mojo/algorithm/camera_algorithm.mojom-params-data.h"
#include "camera/mojo/algorithm/camera_algorithm.mojom-shared-message-ids.h"

#include "camera/mojo/algorithm/camera_algorithm.mojom-import-headers.h"
#include "camera/mojo/algorithm/camera_algorithm.mojom-test-utils.h"


namespace cros::mojom {
const char CameraAlgorithmOps::Name_[] = "cros.mojom.CameraAlgorithmOps";

CameraAlgorithmOps::IPCStableHashFunction CameraAlgorithmOps::MessageToMethodInfo_(mojo::Message& message) {
#if !BUILDFLAG(IS_FUCHSIA)
  switch (static_cast<messages::CameraAlgorithmOps>(message.name())) {
    case messages::CameraAlgorithmOps::kInitialize: {
      return &CameraAlgorithmOps::Initialize_Sym::IPCStableHash;
    }
    case messages::CameraAlgorithmOps::kRegisterBuffer: {
      return &CameraAlgorithmOps::RegisterBuffer_Sym::IPCStableHash;
    }
    case messages::CameraAlgorithmOps::kRequest: {
      return &CameraAlgorithmOps::Request_Sym::IPCStableHash;
    }
    case messages::CameraAlgorithmOps::kDeregisterBuffers: {
      return &CameraAlgorithmOps::DeregisterBuffers_Sym::IPCStableHash;
    }
    case messages::CameraAlgorithmOps::kUpdateReturn: {
      return &CameraAlgorithmOps::UpdateReturn_Sym::IPCStableHash;
    }
    case messages::CameraAlgorithmOps::kDeinitialize: {
      return &CameraAlgorithmOps::Deinitialize_Sym::IPCStableHash;
    }
  }
#endif  // !BUILDFLAG(IS_FUCHSIA)
  return nullptr;
}


const char* CameraAlgorithmOps::MessageToMethodName_(mojo::Message& message) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  bool is_response = message.has_flag(mojo::Message::kFlagIsResponse);
  if (!is_response) {
    switch (static_cast<messages::CameraAlgorithmOps>(message.name())) {
      case messages::CameraAlgorithmOps::kInitialize:
            return "Receive cros::mojom::CameraAlgorithmOps::Initialize";
      case messages::CameraAlgorithmOps::kRegisterBuffer:
            return "Receive cros::mojom::CameraAlgorithmOps::RegisterBuffer";
      case messages::CameraAlgorithmOps::kRequest:
            return "Receive cros::mojom::CameraAlgorithmOps::Request";
      case messages::CameraAlgorithmOps::kDeregisterBuffers:
            return "Receive cros::mojom::CameraAlgorithmOps::DeregisterBuffers";
      case messages::CameraAlgorithmOps::kUpdateReturn:
            return "Receive cros::mojom::CameraAlgorithmOps::UpdateReturn";
      case messages::CameraAlgorithmOps::kDeinitialize:
            return "Receive cros::mojom::CameraAlgorithmOps::Deinitialize";
    }
  } else {
    switch (static_cast<messages::CameraAlgorithmOps>(message.name())) {
      case messages::CameraAlgorithmOps::kInitialize:
            return "Receive reply cros::mojom::CameraAlgorithmOps::Initialize";
      case messages::CameraAlgorithmOps::kRegisterBuffer:
            return "Receive reply cros::mojom::CameraAlgorithmOps::RegisterBuffer";
      case messages::CameraAlgorithmOps::kRequest:
            return "Receive reply cros::mojom::CameraAlgorithmOps::Request";
      case messages::CameraAlgorithmOps::kDeregisterBuffers:
            return "Receive reply cros::mojom::CameraAlgorithmOps::DeregisterBuffers";
      case messages::CameraAlgorithmOps::kUpdateReturn:
            return "Receive reply cros::mojom::CameraAlgorithmOps::UpdateReturn";
      case messages::CameraAlgorithmOps::kDeinitialize:
            return "Receive reply cros::mojom::CameraAlgorithmOps::Deinitialize";
    }
  }
  return "Receive unknown mojo message";
#else
  bool is_response = message.has_flag(mojo::Message::kFlagIsResponse);
  if (is_response) {
    return "Receive mojo reply";
  } else {
    return "Receive mojo message";
  }
#endif // BUILDFLAG(MOJO_TRACE_ENABLED)
}

#if !BUILDFLAG(IS_FUCHSIA)
uint32_t CameraAlgorithmOps::Initialize_Sym::IPCStableHash() {
  // This method's address is used for indetifiying the mojo method name after
  // symbolization. So each IPCStableHash should have a unique address.
  // We cannot use NO_CODE_FOLDING() here - it relies on the uniqueness of
  // __LINE__ value, which is not unique accross different mojo modules.
  // The code below is very similar to NO_CODE_FOLDING, but it uses a unique
  // hash instead of __LINE__.
  constexpr uint32_t kHash = base::MD5Hash32Constexpr(
          "(Impl)cros::mojom::CameraAlgorithmOps::Initialize");
  const uint32_t hash = kHash;
  base::debug::Alias(&hash);
  return hash;
}
uint32_t CameraAlgorithmOps::RegisterBuffer_Sym::IPCStableHash() {
  // This method's address is used for indetifiying the mojo method name after
  // symbolization. So each IPCStableHash should have a unique address.
  // We cannot use NO_CODE_FOLDING() here - it relies on the uniqueness of
  // __LINE__ value, which is not unique accross different mojo modules.
  // The code below is very similar to NO_CODE_FOLDING, but it uses a unique
  // hash instead of __LINE__.
  constexpr uint32_t kHash = base::MD5Hash32Constexpr(
          "(Impl)cros::mojom::CameraAlgorithmOps::RegisterBuffer");
  const uint32_t hash = kHash;
  base::debug::Alias(&hash);
  return hash;
}
uint32_t CameraAlgorithmOps::Request_Sym::IPCStableHash() {
  // This method's address is used for indetifiying the mojo method name after
  // symbolization. So each IPCStableHash should have a unique address.
  // We cannot use NO_CODE_FOLDING() here - it relies on the uniqueness of
  // __LINE__ value, which is not unique accross different mojo modules.
  // The code below is very similar to NO_CODE_FOLDING, but it uses a unique
  // hash instead of __LINE__.
  constexpr uint32_t kHash = base::MD5Hash32Constexpr(
          "(Impl)cros::mojom::CameraAlgorithmOps::Request");
  const uint32_t hash = kHash;
  base::debug::Alias(&hash);
  return hash;
}
uint32_t CameraAlgorithmOps::DeregisterBuffers_Sym::IPCStableHash() {
  // This method's address is used for indetifiying the mojo method name after
  // symbolization. So each IPCStableHash should have a unique address.
  // We cannot use NO_CODE_FOLDING() here - it relies on the uniqueness of
  // __LINE__ value, which is not unique accross different mojo modules.
  // The code below is very similar to NO_CODE_FOLDING, but it uses a unique
  // hash instead of __LINE__.
  constexpr uint32_t kHash = base::MD5Hash32Constexpr(
          "(Impl)cros::mojom::CameraAlgorithmOps::DeregisterBuffers");
  const uint32_t hash = kHash;
  base::debug::Alias(&hash);
  return hash;
}
uint32_t CameraAlgorithmOps::UpdateReturn_Sym::IPCStableHash() {
  // This method's address is used for indetifiying the mojo method name after
  // symbolization. So each IPCStableHash should have a unique address.
  // We cannot use NO_CODE_FOLDING() here - it relies on the uniqueness of
  // __LINE__ value, which is not unique accross different mojo modules.
  // The code below is very similar to NO_CODE_FOLDING, but it uses a unique
  // hash instead of __LINE__.
  constexpr uint32_t kHash = base::MD5Hash32Constexpr(
          "(Impl)cros::mojom::CameraAlgorithmOps::UpdateReturn");
  const uint32_t hash = kHash;
  base::debug::Alias(&hash);
  return hash;
}
uint32_t CameraAlgorithmOps::Deinitialize_Sym::IPCStableHash() {
  // This method's address is used for indetifiying the mojo method name after
  // symbolization. So each IPCStableHash should have a unique address.
  // We cannot use NO_CODE_FOLDING() here - it relies on the uniqueness of
  // __LINE__ value, which is not unique accross different mojo modules.
  // The code below is very similar to NO_CODE_FOLDING, but it uses a unique
  // hash instead of __LINE__.
  constexpr uint32_t kHash = base::MD5Hash32Constexpr(
          "(Impl)cros::mojom::CameraAlgorithmOps::Deinitialize");
  const uint32_t hash = kHash;
  base::debug::Alias(&hash);
  return hash;
}
# endif // !BUILDFLAG(IS_FUCHSIA)

class CameraAlgorithmOps_Initialize_ForwardToCallback
    : public mojo::MessageReceiver {
 public:
  CameraAlgorithmOps_Initialize_ForwardToCallback(
      CameraAlgorithmOps::InitializeCallback callback
      ) : callback_(std::move(callback)) {
  }

  CameraAlgorithmOps_Initialize_ForwardToCallback(const CameraAlgorithmOps_Initialize_ForwardToCallback&) = delete;
  CameraAlgorithmOps_Initialize_ForwardToCallback& operator=(const CameraAlgorithmOps_Initialize_ForwardToCallback&) = delete;

  bool Accept(mojo::Message* message) override;
 private:
  CameraAlgorithmOps::InitializeCallback callback_;
};

class CameraAlgorithmOps_RegisterBuffer_ForwardToCallback
    : public mojo::MessageReceiver {
 public:
  CameraAlgorithmOps_RegisterBuffer_ForwardToCallback(
      CameraAlgorithmOps::RegisterBufferCallback callback
      ) : callback_(std::move(callback)) {
  }

  CameraAlgorithmOps_RegisterBuffer_ForwardToCallback(const CameraAlgorithmOps_RegisterBuffer_ForwardToCallback&) = delete;
  CameraAlgorithmOps_RegisterBuffer_ForwardToCallback& operator=(const CameraAlgorithmOps_RegisterBuffer_ForwardToCallback&) = delete;

  bool Accept(mojo::Message* message) override;
 private:
  CameraAlgorithmOps::RegisterBufferCallback callback_;
};

CameraAlgorithmOpsProxy::CameraAlgorithmOpsProxy(mojo::MessageReceiverWithResponder* receiver)
    : receiver_(receiver) {
}

void CameraAlgorithmOpsProxy::Initialize(
    ::mojo::PendingRemote<CameraAlgorithmCallbackOps> in_callbacks, InitializeCallback callback) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send cros::mojom::CameraAlgorithmOps::Initialize", "input_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("callbacks"), in_callbacks,
                        "<value of type ::mojo::PendingRemote<CameraAlgorithmCallbackOps>>");
   });
#endif

  const bool kExpectsResponse = true;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  const bool is_urgent = false;

  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((is_urgent) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmOps::kInitialize), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmOps_Initialize_Params_Data> params(
          message);
  params.Allocate();
  mojo::internal::Serialize<mojo::InterfacePtrDataView<::cros::mojom::CameraAlgorithmCallbackOpsInterfaceBase>>(
      in_callbacks, &params->callbacks, &params.message());
  MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
      !mojo::internal::IsHandleOrInterfaceValid(params->callbacks),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_INVALID_HANDLE,
      "invalid callbacks in CameraAlgorithmOps.Initialize request");

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmOps::Name_);
  message.set_method_name("Initialize");
#endif
  std::unique_ptr<mojo::MessageReceiver> responder(
      new CameraAlgorithmOps_Initialize_ForwardToCallback(
          std::move(callback)));
  ::mojo::internal::SendMojoMessage(*receiver_, message, std::move(responder));
}

void CameraAlgorithmOpsProxy::RegisterBuffer(
    ::mojo::ScopedHandle in_buffer_fd, RegisterBufferCallback callback) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send cros::mojom::CameraAlgorithmOps::RegisterBuffer", "input_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("buffer_fd"), in_buffer_fd,
                        "<value of type ::mojo::ScopedHandle>");
   });
#endif

  const bool kExpectsResponse = true;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  const bool is_urgent = false;

  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((is_urgent) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmOps::kRegisterBuffer), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmOps_RegisterBuffer_Params_Data> params(
          message);
  params.Allocate();
  mojo::internal::Serialize<mojo::ScopedHandle>(
      in_buffer_fd, &params->buffer_fd, &params.message());
  MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
      !mojo::internal::IsHandleOrInterfaceValid(params->buffer_fd),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_INVALID_HANDLE,
      "invalid buffer_fd in CameraAlgorithmOps.RegisterBuffer request");

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmOps::Name_);
  message.set_method_name("RegisterBuffer");
#endif
  std::unique_ptr<mojo::MessageReceiver> responder(
      new CameraAlgorithmOps_RegisterBuffer_ForwardToCallback(
          std::move(callback)));
  ::mojo::internal::SendMojoMessage(*receiver_, message, std::move(responder));
}

void CameraAlgorithmOpsProxy::Request(
    uint32_t in_req_id, const std::vector<uint8_t>& in_req_header, int32_t in_buffer_handle) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send cros::mojom::CameraAlgorithmOps::Request", "input_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("req_id"), in_req_id,
                        "<value of type uint32_t>");
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("req_header"), in_req_header,
                        "<value of type const std::vector<uint8_t>&>");
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("buffer_handle"), in_buffer_handle,
                        "<value of type int32_t>");
   });
#endif

  const bool kExpectsResponse = false;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  const bool is_urgent = false;

  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((is_urgent) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmOps::kRequest), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmOps_Request_Params_Data> params(
          message);
  params.Allocate();
  params->req_id = in_req_id;
  mojo::internal::MessageFragment<
      typename decltype(params->req_header)::BaseType>
      req_header_fragment(params.message());
  constexpr const mojo::internal::ContainerValidateParams& req_header_validate_params =
      mojo::internal::GetArrayValidator<0, false, nullptr>();
  mojo::internal::Serialize<mojo::ArrayDataView<uint8_t>>(
      in_req_header, req_header_fragment, &req_header_validate_params);
  params->req_header.Set(
      req_header_fragment.is_null() ? nullptr : req_header_fragment.data());
  MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
      params->req_header.is_null(),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
      "null req_header in CameraAlgorithmOps.Request request");
  params->buffer_handle = in_buffer_handle;

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmOps::Name_);
  message.set_method_name("Request");
#endif
  // This return value may be ignored as false implies the Connector has
  // encountered an error, which will be visible through other means.
  ::mojo::internal::SendMojoMessage(*receiver_, message);
}

void CameraAlgorithmOpsProxy::DeregisterBuffers(
    const std::vector<int32_t>& in_buffer_handles) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send cros::mojom::CameraAlgorithmOps::DeregisterBuffers", "input_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("buffer_handles"), in_buffer_handles,
                        "<value of type const std::vector<int32_t>&>");
   });
#endif

  const bool kExpectsResponse = false;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  const bool is_urgent = false;

  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((is_urgent) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmOps::kDeregisterBuffers), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmOps_DeregisterBuffers_Params_Data> params(
          message);
  params.Allocate();
  mojo::internal::MessageFragment<
      typename decltype(params->buffer_handles)::BaseType>
      buffer_handles_fragment(params.message());
  constexpr const mojo::internal::ContainerValidateParams& buffer_handles_validate_params =
      mojo::internal::GetArrayValidator<0, false, nullptr>();
  mojo::internal::Serialize<mojo::ArrayDataView<int32_t>>(
      in_buffer_handles, buffer_handles_fragment, &buffer_handles_validate_params);
  params->buffer_handles.Set(
      buffer_handles_fragment.is_null() ? nullptr : buffer_handles_fragment.data());
  MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
      params->buffer_handles.is_null(),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
      "null buffer_handles in CameraAlgorithmOps.DeregisterBuffers request");

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmOps::Name_);
  message.set_method_name("DeregisterBuffers");
#endif
  // This return value may be ignored as false implies the Connector has
  // encountered an error, which will be visible through other means.
  ::mojo::internal::SendMojoMessage(*receiver_, message);
}

void CameraAlgorithmOpsProxy::UpdateReturn(
    uint32_t in_upd_id, uint32_t in_status, ::mojo::ScopedHandle in_buffer_fd) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send cros::mojom::CameraAlgorithmOps::UpdateReturn", "input_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("upd_id"), in_upd_id,
                        "<value of type uint32_t>");
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("status"), in_status,
                        "<value of type uint32_t>");
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("buffer_fd"), in_buffer_fd,
                        "<value of type ::mojo::ScopedHandle>");
   });
#endif

  const bool kExpectsResponse = false;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  const bool is_urgent = false;

  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((is_urgent) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmOps::kUpdateReturn), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmOps_UpdateReturn_Params_Data> params(
          message);
  params.Allocate();
  params->upd_id = in_upd_id;
  params->status = in_status;
  mojo::internal::Serialize<mojo::ScopedHandle>(
      in_buffer_fd, &params->buffer_fd, &params.message());
  MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
      !mojo::internal::IsHandleOrInterfaceValid(params->buffer_fd),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_INVALID_HANDLE,
      "invalid buffer_fd in CameraAlgorithmOps.UpdateReturn request");

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmOps::Name_);
  message.set_method_name("UpdateReturn");
#endif
  // This return value may be ignored as false implies the Connector has
  // encountered an error, which will be visible through other means.
  ::mojo::internal::SendMojoMessage(*receiver_, message);
}

void CameraAlgorithmOpsProxy::Deinitialize(
    ) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT0("mojom", "Send cros::mojom::CameraAlgorithmOps::Deinitialize");
#endif

  const bool kExpectsResponse = false;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  const bool is_urgent = false;

  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((is_urgent) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmOps::kDeinitialize), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmOps_Deinitialize_Params_Data> params(
          message);
  params.Allocate();

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmOps::Name_);
  message.set_method_name("Deinitialize");
#endif
  // This return value may be ignored as false implies the Connector has
  // encountered an error, which will be visible through other means.
  ::mojo::internal::SendMojoMessage(*receiver_, message);
}
class CameraAlgorithmOps_Initialize_ProxyToResponder : public ::mojo::internal::ProxyToResponder {
 public:
  static CameraAlgorithmOps::InitializeCallback CreateCallback(
      ::mojo::Message& message,
      std::unique_ptr<mojo::MessageReceiverWithStatus> responder) {
    std::unique_ptr<CameraAlgorithmOps_Initialize_ProxyToResponder> proxy(
        new CameraAlgorithmOps_Initialize_ProxyToResponder(
            message, std::move(responder)));
    return base::BindOnce(&CameraAlgorithmOps_Initialize_ProxyToResponder::Run,
                          std::move(proxy));
  }

  ~CameraAlgorithmOps_Initialize_ProxyToResponder() {
#if DCHECK_IS_ON()
    if (responder_) {
      // If we're being destroyed without being run, we want to ensure the
      // binding endpoint has been closed. This checks for that asynchronously.
      // We pass a bound generated callback to handle the response so that any
      // resulting DCHECK stack will have useful interface type information.
      // Instantiate a ScopedFizzleBlockShutdownTasks to allow this request to
      // fizzle if this happens after shutdown and the endpoint is bound to a
      // BLOCK_SHUTDOWN sequence.
      base::ThreadPoolInstance::ScopedFizzleBlockShutdownTasks fizzler;
      responder_->IsConnectedAsync(base::BindOnce(&OnIsConnectedComplete));
    }
#endif
  }

 private:
  CameraAlgorithmOps_Initialize_ProxyToResponder(
      ::mojo::Message& message,
      std::unique_ptr<mojo::MessageReceiverWithStatus> responder)
      : ::mojo::internal::ProxyToResponder(message, std::move(responder)) {
  }

#if DCHECK_IS_ON()
  static void OnIsConnectedComplete(bool connected) {
    DCHECK(!connected)
        << "CameraAlgorithmOps::InitializeCallback was destroyed without "
        << "first either being run or its corresponding binding being closed. "
        << "It is an error to drop response callbacks which still correspond "
        << "to an open interface pipe.";
  }
#endif

  void Run(
      int32_t in_result);
};

bool CameraAlgorithmOps_Initialize_ForwardToCallback::Accept(
    mojo::Message* message) {
  DCHECK(message->is_serialized());
  internal::CameraAlgorithmOps_Initialize_ResponseParams_Data* params =
      reinterpret_cast<
          internal::CameraAlgorithmOps_Initialize_ResponseParams_Data*>(
              message->mutable_payload());
  
  
  // Validation for CameraAlgorithmOps.0
  bool success = true;
  int32_t p_result{};
  CameraAlgorithmOps_Initialize_ResponseParamsDataView input_data_view(params, message);
  
  if (success)
    p_result = input_data_view.result();
  if (!success) {
    ReportValidationErrorForMessage(
        message,
        mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
        CameraAlgorithmOps::Name_, 0, true);
    return false;
  }
  if (!callback_.is_null())
    std::move(callback_).Run(
std::move(p_result));
  return true;
}

void CameraAlgorithmOps_Initialize_ProxyToResponder::Run(
    int32_t in_result) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send reply cros::mojom::CameraAlgorithmOps::Initialize", "async_response_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("result"), in_result,
                        "<value of type int32_t>");
   });
#endif

  const uint32_t kFlags = mojo::Message::kFlagIsResponse |
      ((is_sync_) ? mojo::Message::kFlagIsSync : 0) |
      ((true) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((false) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmOps::kInitialize), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmOps_Initialize_ResponseParams_Data> params(
          message);
  params.Allocate();
  params->result = in_result;

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmOps::Name_);
  message.set_method_name("Initialize");
#endif

  message.set_request_id(request_id_);
  message.set_trace_nonce(trace_nonce_);
  ::mojo::internal::SendMojoMessage(*responder_, message);
  // SendMojoMessage() fails silently if the responder connection is closed,
  // or if the message is malformed.
  //
  // TODO(darin): If Accept() returns false due to a malformed message, that
  // may be good reason to close the connection. However, we don't have a
  // way to do that from here. We should add a way.
  responder_ = nullptr;
}
class CameraAlgorithmOps_RegisterBuffer_ProxyToResponder : public ::mojo::internal::ProxyToResponder {
 public:
  static CameraAlgorithmOps::RegisterBufferCallback CreateCallback(
      ::mojo::Message& message,
      std::unique_ptr<mojo::MessageReceiverWithStatus> responder) {
    std::unique_ptr<CameraAlgorithmOps_RegisterBuffer_ProxyToResponder> proxy(
        new CameraAlgorithmOps_RegisterBuffer_ProxyToResponder(
            message, std::move(responder)));
    return base::BindOnce(&CameraAlgorithmOps_RegisterBuffer_ProxyToResponder::Run,
                          std::move(proxy));
  }

  ~CameraAlgorithmOps_RegisterBuffer_ProxyToResponder() {
#if DCHECK_IS_ON()
    if (responder_) {
      // If we're being destroyed without being run, we want to ensure the
      // binding endpoint has been closed. This checks for that asynchronously.
      // We pass a bound generated callback to handle the response so that any
      // resulting DCHECK stack will have useful interface type information.
      // Instantiate a ScopedFizzleBlockShutdownTasks to allow this request to
      // fizzle if this happens after shutdown and the endpoint is bound to a
      // BLOCK_SHUTDOWN sequence.
      base::ThreadPoolInstance::ScopedFizzleBlockShutdownTasks fizzler;
      responder_->IsConnectedAsync(base::BindOnce(&OnIsConnectedComplete));
    }
#endif
  }

 private:
  CameraAlgorithmOps_RegisterBuffer_ProxyToResponder(
      ::mojo::Message& message,
      std::unique_ptr<mojo::MessageReceiverWithStatus> responder)
      : ::mojo::internal::ProxyToResponder(message, std::move(responder)) {
  }

#if DCHECK_IS_ON()
  static void OnIsConnectedComplete(bool connected) {
    DCHECK(!connected)
        << "CameraAlgorithmOps::RegisterBufferCallback was destroyed without "
        << "first either being run or its corresponding binding being closed. "
        << "It is an error to drop response callbacks which still correspond "
        << "to an open interface pipe.";
  }
#endif

  void Run(
      int32_t in_result);
};

bool CameraAlgorithmOps_RegisterBuffer_ForwardToCallback::Accept(
    mojo::Message* message) {
  DCHECK(message->is_serialized());
  internal::CameraAlgorithmOps_RegisterBuffer_ResponseParams_Data* params =
      reinterpret_cast<
          internal::CameraAlgorithmOps_RegisterBuffer_ResponseParams_Data*>(
              message->mutable_payload());
  
  
  // Validation for CameraAlgorithmOps.1
  bool success = true;
  int32_t p_result{};
  CameraAlgorithmOps_RegisterBuffer_ResponseParamsDataView input_data_view(params, message);
  
  if (success)
    p_result = input_data_view.result();
  if (!success) {
    ReportValidationErrorForMessage(
        message,
        mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
        CameraAlgorithmOps::Name_, 1, true);
    return false;
  }
  if (!callback_.is_null())
    std::move(callback_).Run(
std::move(p_result));
  return true;
}

void CameraAlgorithmOps_RegisterBuffer_ProxyToResponder::Run(
    int32_t in_result) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send reply cros::mojom::CameraAlgorithmOps::RegisterBuffer", "async_response_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("result"), in_result,
                        "<value of type int32_t>");
   });
#endif

  const uint32_t kFlags = mojo::Message::kFlagIsResponse |
      ((is_sync_) ? mojo::Message::kFlagIsSync : 0) |
      ((true) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((false) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmOps::kRegisterBuffer), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmOps_RegisterBuffer_ResponseParams_Data> params(
          message);
  params.Allocate();
  params->result = in_result;

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmOps::Name_);
  message.set_method_name("RegisterBuffer");
#endif

  message.set_request_id(request_id_);
  message.set_trace_nonce(trace_nonce_);
  ::mojo::internal::SendMojoMessage(*responder_, message);
  // SendMojoMessage() fails silently if the responder connection is closed,
  // or if the message is malformed.
  //
  // TODO(darin): If Accept() returns false due to a malformed message, that
  // may be good reason to close the connection. However, we don't have a
  // way to do that from here. We should add a way.
  responder_ = nullptr;
}

// static
bool CameraAlgorithmOpsStubDispatch::Accept(
    CameraAlgorithmOps* impl,
    mojo::Message* message) {
  switch (static_cast<messages::CameraAlgorithmOps>(message->header()->name)) {
    case messages::CameraAlgorithmOps::kInitialize: {
      break;
    }
    case messages::CameraAlgorithmOps::kRegisterBuffer: {
      break;
    }
    case messages::CameraAlgorithmOps::kRequest: {
      DCHECK(message->is_serialized());
      internal::CameraAlgorithmOps_Request_Params_Data* params =
          reinterpret_cast<internal::CameraAlgorithmOps_Request_Params_Data*>(
              message->mutable_payload());
      
      
      // Validation for CameraAlgorithmOps.2
      bool success = true;
      uint32_t p_req_id{};
      std::vector<uint8_t> p_req_header{};
      int32_t p_buffer_handle{};
      CameraAlgorithmOps_Request_ParamsDataView input_data_view(params, message);
      
      if (success)
        p_req_id = input_data_view.req_id();
      if (success && !input_data_view.ReadReqHeader(&p_req_header))
        success = false;
      if (success)
        p_buffer_handle = input_data_view.buffer_handle();
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            CameraAlgorithmOps::Name_, 2, false);
        return false;
      }
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->Request(        
        std::move(p_req_id), 
        std::move(p_req_header), 
        std::move(p_buffer_handle));
      return true;
    }
    case messages::CameraAlgorithmOps::kDeregisterBuffers: {
      DCHECK(message->is_serialized());
      internal::CameraAlgorithmOps_DeregisterBuffers_Params_Data* params =
          reinterpret_cast<internal::CameraAlgorithmOps_DeregisterBuffers_Params_Data*>(
              message->mutable_payload());
      
      
      // Validation for CameraAlgorithmOps.3
      bool success = true;
      std::vector<int32_t> p_buffer_handles{};
      CameraAlgorithmOps_DeregisterBuffers_ParamsDataView input_data_view(params, message);
      
      if (success && !input_data_view.ReadBufferHandles(&p_buffer_handles))
        success = false;
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            CameraAlgorithmOps::Name_, 3, false);
        return false;
      }
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->DeregisterBuffers(        
        std::move(p_buffer_handles));
      return true;
    }
    case messages::CameraAlgorithmOps::kUpdateReturn: {
      DCHECK(message->is_serialized());
      internal::CameraAlgorithmOps_UpdateReturn_Params_Data* params =
          reinterpret_cast<internal::CameraAlgorithmOps_UpdateReturn_Params_Data*>(
              message->mutable_payload());
      
      
      // Validation for CameraAlgorithmOps.4
      bool success = true;
      uint32_t p_upd_id{};
      uint32_t p_status{};
      ::mojo::ScopedHandle p_buffer_fd{};
      CameraAlgorithmOps_UpdateReturn_ParamsDataView input_data_view(params, message);
      
      if (success)
        p_upd_id = input_data_view.upd_id();
      if (success)
        p_status = input_data_view.status();
      if (success)
        p_buffer_fd = input_data_view.TakeBufferFd();
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            CameraAlgorithmOps::Name_, 4, false);
        return false;
      }
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->UpdateReturn(        
        std::move(p_upd_id), 
        std::move(p_status), 
        std::move(p_buffer_fd));
      return true;
    }
    case messages::CameraAlgorithmOps::kDeinitialize: {
      DCHECK(message->is_serialized());
      internal::CameraAlgorithmOps_Deinitialize_Params_Data* params =
          reinterpret_cast<internal::CameraAlgorithmOps_Deinitialize_Params_Data*>(
              message->mutable_payload());
      
      
      // Validation for CameraAlgorithmOps.5
      bool success = true;
      CameraAlgorithmOps_Deinitialize_ParamsDataView input_data_view(params, message);
      
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            CameraAlgorithmOps::Name_, 5, false);
        return false;
      }
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->Deinitialize(        );
      return true;
    }
  }
  return false;
}

// static
bool CameraAlgorithmOpsStubDispatch::AcceptWithResponder(
    CameraAlgorithmOps* impl,
    mojo::Message* message,
    std::unique_ptr<mojo::MessageReceiverWithStatus> responder) {
  [[maybe_unused]] const bool message_is_sync =
      message->has_flag(mojo::Message::kFlagIsSync);
  [[maybe_unused]] const uint64_t request_id = message->request_id();
  switch (static_cast<messages::CameraAlgorithmOps>(message->header()->name)) {
    case messages::CameraAlgorithmOps::kInitialize: {
      internal::CameraAlgorithmOps_Initialize_Params_Data* params =
          reinterpret_cast<
              internal::CameraAlgorithmOps_Initialize_Params_Data*>(
                  message->mutable_payload());
      
      
      // Validation for CameraAlgorithmOps.0
      bool success = true;
      ::mojo::PendingRemote<CameraAlgorithmCallbackOps> p_callbacks{};
      CameraAlgorithmOps_Initialize_ParamsDataView input_data_view(params, message);
      
      if (success) {
        p_callbacks =
            input_data_view.TakeCallbacks<decltype(p_callbacks)>();
      }
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            CameraAlgorithmOps::Name_, 0, false);
        return false;
      }
      CameraAlgorithmOps::InitializeCallback callback =
          CameraAlgorithmOps_Initialize_ProxyToResponder::CreateCallback(
              *message, std::move(responder));
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->Initialize(        
        std::move(p_callbacks), std::move(callback));
      return true;
    }
    case messages::CameraAlgorithmOps::kRegisterBuffer: {
      internal::CameraAlgorithmOps_RegisterBuffer_Params_Data* params =
          reinterpret_cast<
              internal::CameraAlgorithmOps_RegisterBuffer_Params_Data*>(
                  message->mutable_payload());
      
      
      // Validation for CameraAlgorithmOps.1
      bool success = true;
      ::mojo::ScopedHandle p_buffer_fd{};
      CameraAlgorithmOps_RegisterBuffer_ParamsDataView input_data_view(params, message);
      
      if (success)
        p_buffer_fd = input_data_view.TakeBufferFd();
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            CameraAlgorithmOps::Name_, 1, false);
        return false;
      }
      CameraAlgorithmOps::RegisterBufferCallback callback =
          CameraAlgorithmOps_RegisterBuffer_ProxyToResponder::CreateCallback(
              *message, std::move(responder));
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->RegisterBuffer(        
        std::move(p_buffer_fd), std::move(callback));
      return true;
    }
    case messages::CameraAlgorithmOps::kRequest: {
      break;
    }
    case messages::CameraAlgorithmOps::kDeregisterBuffers: {
      break;
    }
    case messages::CameraAlgorithmOps::kUpdateReturn: {
      break;
    }
    case messages::CameraAlgorithmOps::kDeinitialize: {
      break;
    }
  }
  return false;
}
namespace {
}  // namespace
static const mojo::internal::GenericValidationInfo kCameraAlgorithmOpsValidationInfo[] = {
    { &internal::CameraAlgorithmOps_Initialize_Params_Data::Validate,
     &internal::CameraAlgorithmOps_Initialize_ResponseParams_Data::Validate},
    { &internal::CameraAlgorithmOps_RegisterBuffer_Params_Data::Validate,
     &internal::CameraAlgorithmOps_RegisterBuffer_ResponseParams_Data::Validate},
    { &internal::CameraAlgorithmOps_Request_Params_Data::Validate,
     nullptr /* no response */},
    { &internal::CameraAlgorithmOps_DeregisterBuffers_Params_Data::Validate,
     nullptr /* no response */},
    { &internal::CameraAlgorithmOps_UpdateReturn_Params_Data::Validate,
     nullptr /* no response */},
    { &internal::CameraAlgorithmOps_Deinitialize_Params_Data::Validate,
     nullptr /* no response */},
};

bool CameraAlgorithmOpsRequestValidator::Accept(mojo::Message* message) {
  const char* name = ::cros::mojom::CameraAlgorithmOps::Name_;
  return mojo::internal::ValidateRequestGenericPacked(message, name, kCameraAlgorithmOpsValidationInfo);
}

bool CameraAlgorithmOpsResponseValidator::Accept(mojo::Message* message) {
  const char* name = ::cros::mojom::CameraAlgorithmOps::Name_;
  return mojo::internal::ValidateResponseGenericPacked(message, name, kCameraAlgorithmOpsValidationInfo);
}
const char CameraAlgorithmCallbackOps::Name_[] = "cros.mojom.CameraAlgorithmCallbackOps";

CameraAlgorithmCallbackOps::IPCStableHashFunction CameraAlgorithmCallbackOps::MessageToMethodInfo_(mojo::Message& message) {
#if !BUILDFLAG(IS_FUCHSIA)
  switch (static_cast<messages::CameraAlgorithmCallbackOps>(message.name())) {
    case messages::CameraAlgorithmCallbackOps::kReturn: {
      return &CameraAlgorithmCallbackOps::Return_Sym::IPCStableHash;
    }
    case messages::CameraAlgorithmCallbackOps::kUpdate: {
      return &CameraAlgorithmCallbackOps::Update_Sym::IPCStableHash;
    }
  }
#endif  // !BUILDFLAG(IS_FUCHSIA)
  return nullptr;
}


const char* CameraAlgorithmCallbackOps::MessageToMethodName_(mojo::Message& message) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  bool is_response = message.has_flag(mojo::Message::kFlagIsResponse);
  if (!is_response) {
    switch (static_cast<messages::CameraAlgorithmCallbackOps>(message.name())) {
      case messages::CameraAlgorithmCallbackOps::kReturn:
            return "Receive cros::mojom::CameraAlgorithmCallbackOps::Return";
      case messages::CameraAlgorithmCallbackOps::kUpdate:
            return "Receive cros::mojom::CameraAlgorithmCallbackOps::Update";
    }
  } else {
    switch (static_cast<messages::CameraAlgorithmCallbackOps>(message.name())) {
      case messages::CameraAlgorithmCallbackOps::kReturn:
            return "Receive reply cros::mojom::CameraAlgorithmCallbackOps::Return";
      case messages::CameraAlgorithmCallbackOps::kUpdate:
            return "Receive reply cros::mojom::CameraAlgorithmCallbackOps::Update";
    }
  }
  return "Receive unknown mojo message";
#else
  bool is_response = message.has_flag(mojo::Message::kFlagIsResponse);
  if (is_response) {
    return "Receive mojo reply";
  } else {
    return "Receive mojo message";
  }
#endif // BUILDFLAG(MOJO_TRACE_ENABLED)
}

#if !BUILDFLAG(IS_FUCHSIA)
uint32_t CameraAlgorithmCallbackOps::Return_Sym::IPCStableHash() {
  // This method's address is used for indetifiying the mojo method name after
  // symbolization. So each IPCStableHash should have a unique address.
  // We cannot use NO_CODE_FOLDING() here - it relies on the uniqueness of
  // __LINE__ value, which is not unique accross different mojo modules.
  // The code below is very similar to NO_CODE_FOLDING, but it uses a unique
  // hash instead of __LINE__.
  constexpr uint32_t kHash = base::MD5Hash32Constexpr(
          "(Impl)cros::mojom::CameraAlgorithmCallbackOps::Return");
  const uint32_t hash = kHash;
  base::debug::Alias(&hash);
  return hash;
}
uint32_t CameraAlgorithmCallbackOps::Update_Sym::IPCStableHash() {
  // This method's address is used for indetifiying the mojo method name after
  // symbolization. So each IPCStableHash should have a unique address.
  // We cannot use NO_CODE_FOLDING() here - it relies on the uniqueness of
  // __LINE__ value, which is not unique accross different mojo modules.
  // The code below is very similar to NO_CODE_FOLDING, but it uses a unique
  // hash instead of __LINE__.
  constexpr uint32_t kHash = base::MD5Hash32Constexpr(
          "(Impl)cros::mojom::CameraAlgorithmCallbackOps::Update");
  const uint32_t hash = kHash;
  base::debug::Alias(&hash);
  return hash;
}
# endif // !BUILDFLAG(IS_FUCHSIA)

CameraAlgorithmCallbackOpsProxy::CameraAlgorithmCallbackOpsProxy(mojo::MessageReceiverWithResponder* receiver)
    : receiver_(receiver) {
}

void CameraAlgorithmCallbackOpsProxy::Return(
    uint32_t in_req_id, uint32_t in_status, int32_t in_buffer_handle) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send cros::mojom::CameraAlgorithmCallbackOps::Return", "input_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("req_id"), in_req_id,
                        "<value of type uint32_t>");
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("status"), in_status,
                        "<value of type uint32_t>");
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("buffer_handle"), in_buffer_handle,
                        "<value of type int32_t>");
   });
#endif

  const bool kExpectsResponse = false;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  const bool is_urgent = false;

  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((is_urgent) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmCallbackOps::kReturn), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmCallbackOps_Return_Params_Data> params(
          message);
  params.Allocate();
  params->req_id = in_req_id;
  params->status = in_status;
  params->buffer_handle = in_buffer_handle;

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmCallbackOps::Name_);
  message.set_method_name("Return");
#endif
  // This return value may be ignored as false implies the Connector has
  // encountered an error, which will be visible through other means.
  ::mojo::internal::SendMojoMessage(*receiver_, message);
}

void CameraAlgorithmCallbackOpsProxy::Update(
    uint32_t in_upd_id, const std::vector<uint8_t>& in_upd_header, ::mojo::ScopedHandle in_buffer_fd) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send cros::mojom::CameraAlgorithmCallbackOps::Update", "input_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("upd_id"), in_upd_id,
                        "<value of type uint32_t>");
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("upd_header"), in_upd_header,
                        "<value of type const std::vector<uint8_t>&>");
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("buffer_fd"), in_buffer_fd,
                        "<value of type ::mojo::ScopedHandle>");
   });
#endif

  const bool kExpectsResponse = false;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  const bool is_urgent = false;

  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt) |
      ((is_urgent) ? mojo::Message::kFlagIsUrgent : 0);

  const size_t estimated_payload_size =
    0;
  mojo::Message message(
      base::to_underlying(messages::CameraAlgorithmCallbackOps::kUpdate), kFlags, estimated_payload_size);
  mojo::internal::MessageFragment<
      ::cros::mojom::internal::CameraAlgorithmCallbackOps_Update_Params_Data> params(
          message);
  params.Allocate();
  params->upd_id = in_upd_id;
  mojo::internal::MessageFragment<
      typename decltype(params->upd_header)::BaseType>
      upd_header_fragment(params.message());
  constexpr const mojo::internal::ContainerValidateParams& upd_header_validate_params =
      mojo::internal::GetArrayValidator<0, false, nullptr>();
  mojo::internal::Serialize<mojo::ArrayDataView<uint8_t>>(
      in_upd_header, upd_header_fragment, &upd_header_validate_params);
  params->upd_header.Set(
      upd_header_fragment.is_null() ? nullptr : upd_header_fragment.data());
  MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
      params->upd_header.is_null(),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
      "null upd_header in CameraAlgorithmCallbackOps.Update request");
  mojo::internal::Serialize<mojo::ScopedHandle>(
      in_buffer_fd, &params->buffer_fd, &params.message());
  MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
      !mojo::internal::IsHandleOrInterfaceValid(params->buffer_fd),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_INVALID_HANDLE,
      "invalid buffer_fd in CameraAlgorithmCallbackOps.Update request");

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(CameraAlgorithmCallbackOps::Name_);
  message.set_method_name("Update");
#endif
  // This return value may be ignored as false implies the Connector has
  // encountered an error, which will be visible through other means.
  ::mojo::internal::SendMojoMessage(*receiver_, message);
}

// static
bool CameraAlgorithmCallbackOpsStubDispatch::Accept(
    CameraAlgorithmCallbackOps* impl,
    mojo::Message* message) {
  switch (static_cast<messages::CameraAlgorithmCallbackOps>(message->header()->name)) {
    case messages::CameraAlgorithmCallbackOps::kReturn: {
      DCHECK(message->is_serialized());
      internal::CameraAlgorithmCallbackOps_Return_Params_Data* params =
          reinterpret_cast<internal::CameraAlgorithmCallbackOps_Return_Params_Data*>(
              message->mutable_payload());
      
      
      // Validation for CameraAlgorithmCallbackOps.0
      bool success = true;
      uint32_t p_req_id{};
      uint32_t p_status{};
      int32_t p_buffer_handle{};
      CameraAlgorithmCallbackOps_Return_ParamsDataView input_data_view(params, message);
      
      if (success)
        p_req_id = input_data_view.req_id();
      if (success)
        p_status = input_data_view.status();
      if (success)
        p_buffer_handle = input_data_view.buffer_handle();
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            CameraAlgorithmCallbackOps::Name_, 0, false);
        return false;
      }
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->Return(        
        std::move(p_req_id), 
        std::move(p_status), 
        std::move(p_buffer_handle));
      return true;
    }
    case messages::CameraAlgorithmCallbackOps::kUpdate: {
      DCHECK(message->is_serialized());
      internal::CameraAlgorithmCallbackOps_Update_Params_Data* params =
          reinterpret_cast<internal::CameraAlgorithmCallbackOps_Update_Params_Data*>(
              message->mutable_payload());
      
      
      // Validation for CameraAlgorithmCallbackOps.1
      bool success = true;
      uint32_t p_upd_id{};
      std::vector<uint8_t> p_upd_header{};
      ::mojo::ScopedHandle p_buffer_fd{};
      CameraAlgorithmCallbackOps_Update_ParamsDataView input_data_view(params, message);
      
      if (success)
        p_upd_id = input_data_view.upd_id();
      if (success && !input_data_view.ReadUpdHeader(&p_upd_header))
        success = false;
      if (success)
        p_buffer_fd = input_data_view.TakeBufferFd();
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            CameraAlgorithmCallbackOps::Name_, 1, false);
        return false;
      }
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->Update(        
        std::move(p_upd_id), 
        std::move(p_upd_header), 
        std::move(p_buffer_fd));
      return true;
    }
  }
  return false;
}

// static
bool CameraAlgorithmCallbackOpsStubDispatch::AcceptWithResponder(
    CameraAlgorithmCallbackOps* impl,
    mojo::Message* message,
    std::unique_ptr<mojo::MessageReceiverWithStatus> responder) {
  [[maybe_unused]] const bool message_is_sync =
      message->has_flag(mojo::Message::kFlagIsSync);
  [[maybe_unused]] const uint64_t request_id = message->request_id();
  switch (static_cast<messages::CameraAlgorithmCallbackOps>(message->header()->name)) {
    case messages::CameraAlgorithmCallbackOps::kReturn: {
      break;
    }
    case messages::CameraAlgorithmCallbackOps::kUpdate: {
      break;
    }
  }
  return false;
}
namespace {
}  // namespace
static const mojo::internal::GenericValidationInfo kCameraAlgorithmCallbackOpsValidationInfo[] = {
    { &internal::CameraAlgorithmCallbackOps_Return_Params_Data::Validate,
     nullptr /* no response */},
    { &internal::CameraAlgorithmCallbackOps_Update_Params_Data::Validate,
     nullptr /* no response */},
};

bool CameraAlgorithmCallbackOpsRequestValidator::Accept(mojo::Message* message) {
  const char* name = ::cros::mojom::CameraAlgorithmCallbackOps::Name_;
  return mojo::internal::ValidateRequestGenericPacked(message, name, kCameraAlgorithmCallbackOpsValidationInfo);
}



}  // cros::mojom


namespace mojo {

}  // namespace mojo


// Symbols declared in the -test-utils.h header are defined here instead of a
// separate .cc file to save compile time.


namespace cros::mojom {


void CameraAlgorithmOpsInterceptorForTesting::Initialize(::mojo::PendingRemote<CameraAlgorithmCallbackOps> callbacks, InitializeCallback callback) {
  GetForwardingInterface()->Initialize(std::move(callbacks), std::move(callback));
}
void CameraAlgorithmOpsInterceptorForTesting::RegisterBuffer(::mojo::ScopedHandle buffer_fd, RegisterBufferCallback callback) {
  GetForwardingInterface()->RegisterBuffer(std::move(buffer_fd), std::move(callback));
}
void CameraAlgorithmOpsInterceptorForTesting::Request(uint32_t req_id, const std::vector<uint8_t>& req_header, int32_t buffer_handle) {
  GetForwardingInterface()->Request(std::move(req_id), std::move(req_header), std::move(buffer_handle));
}
void CameraAlgorithmOpsInterceptorForTesting::DeregisterBuffers(const std::vector<int32_t>& buffer_handles) {
  GetForwardingInterface()->DeregisterBuffers(std::move(buffer_handles));
}
void CameraAlgorithmOpsInterceptorForTesting::UpdateReturn(uint32_t upd_id, uint32_t status, ::mojo::ScopedHandle buffer_fd) {
  GetForwardingInterface()->UpdateReturn(std::move(upd_id), std::move(status), std::move(buffer_fd));
}
void CameraAlgorithmOpsInterceptorForTesting::Deinitialize() {
  GetForwardingInterface()->Deinitialize();
}
CameraAlgorithmOpsAsyncWaiter::CameraAlgorithmOpsAsyncWaiter(
    CameraAlgorithmOps* proxy) : proxy_(proxy) {}

CameraAlgorithmOpsAsyncWaiter::~CameraAlgorithmOpsAsyncWaiter() = default;

void CameraAlgorithmOpsAsyncWaiter::Initialize(
    ::mojo::PendingRemote<CameraAlgorithmCallbackOps> callbacks, int32_t* out_result) {
  base::RunLoop loop;
  proxy_->Initialize(std::move(callbacks),
      base::BindOnce(
          [](base::RunLoop* loop,
             int32_t* out_result
,
             int32_t result) {*out_result = std::move(result);
            loop->Quit();
          },
          &loop,
          out_result));
  loop.Run();
}

int32_t CameraAlgorithmOpsAsyncWaiter::Initialize(
    ::mojo::PendingRemote<CameraAlgorithmCallbackOps> callbacks) {
  int32_t async_wait_result;
  Initialize(std::move(callbacks),&async_wait_result);
  return async_wait_result;
}

void CameraAlgorithmOpsAsyncWaiter::RegisterBuffer(
    ::mojo::ScopedHandle buffer_fd, int32_t* out_result) {
  base::RunLoop loop;
  proxy_->RegisterBuffer(std::move(buffer_fd),
      base::BindOnce(
          [](base::RunLoop* loop,
             int32_t* out_result
,
             int32_t result) {*out_result = std::move(result);
            loop->Quit();
          },
          &loop,
          out_result));
  loop.Run();
}

int32_t CameraAlgorithmOpsAsyncWaiter::RegisterBuffer(
    ::mojo::ScopedHandle buffer_fd) {
  int32_t async_wait_result;
  RegisterBuffer(std::move(buffer_fd),&async_wait_result);
  return async_wait_result;
}




void CameraAlgorithmCallbackOpsInterceptorForTesting::Return(uint32_t req_id, uint32_t status, int32_t buffer_handle) {
  GetForwardingInterface()->Return(std::move(req_id), std::move(status), std::move(buffer_handle));
}
void CameraAlgorithmCallbackOpsInterceptorForTesting::Update(uint32_t upd_id, const std::vector<uint8_t>& upd_header, ::mojo::ScopedHandle buffer_fd) {
  GetForwardingInterface()->Update(std::move(upd_id), std::move(upd_header), std::move(buffer_fd));
}
CameraAlgorithmCallbackOpsAsyncWaiter::CameraAlgorithmCallbackOpsAsyncWaiter(
    CameraAlgorithmCallbackOps* proxy) : proxy_(proxy) {}

CameraAlgorithmCallbackOpsAsyncWaiter::~CameraAlgorithmCallbackOpsAsyncWaiter() = default;






}  // cros::mojom


#if defined(__clang__)
#pragma clang diagnostic pop
#endif