garnet/go/src/fidl/compiler/backend/goldens/byte_and_bytes.test.json.llcpp.h.golden

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

#pragma once

#include <lib/fidl/internal.h>
#include <lib/fidl/llcpp/array.h>
#include <lib/fidl/llcpp/buffer_allocator.h>
#include <lib/fidl/llcpp/buffer_then_heap_allocator.h>
#include <lib/fidl/llcpp/coding.h>
#include <lib/fidl/llcpp/envelope.h>
#include <lib/fidl/llcpp/errors.h>
#include <lib/fidl/llcpp/linearized_and_encoded.h>
#include <lib/fidl/llcpp/memory.h>
#include <lib/fidl/llcpp/message.h>
#include <lib/fidl/llcpp/string_view.h>
#include <lib/fidl/llcpp/tracking_ptr.h>
#include <lib/fidl/llcpp/traits.h>
#include <lib/fidl/llcpp/vector_view.h>
#include <lib/fit/function.h>
#include <lib/fit/optional.h>

#include <variant>
#ifdef __Fuchsia__
#include <lib/fidl/llcpp/client.h>
#include <lib/fidl/llcpp/connect_service.h>
#include <lib/fidl/llcpp/result.h>
#include <lib/fidl/llcpp/server.h>
#include <lib/fidl/llcpp/service_handler_interface.h>
#include <lib/fidl/llcpp/sync_call.h>
#include <lib/fidl/llcpp/transaction.h>
#include <lib/fidl/txn_header.h>
#endif  // __Fuchsia__
#include <zircon/fidl.h>

namespace llcpp {

namespace example {

struct ByteAndBytes;

extern "C" const fidl_type_t example_ByteAndBytesTable;

struct ByteAndBytes {
  static constexpr const fidl_type_t* Type = &example_ByteAndBytesTable;
  static constexpr uint32_t MaxNumHandles = 0;
  static constexpr uint32_t PrimarySize = 56;
  [[maybe_unused]] static constexpr uint32_t MaxOutOfLine = 4294967295;
  static constexpr bool HasPointer = true;
  static constexpr bool IsResource = false;

  uint8_t single_byte = {};

  ::fidl::VectorView<uint8_t> many_bytes = {};

  ::fidl::VectorView<uint8_t> only_one_k_bytes = {};

  ::fidl::VectorView<uint8_t> opt_only_one_k_bytes = {};
  void _CloseHandles();

  class UnownedOutgoingMessage final {
   public:
    UnownedOutgoingMessage(uint8_t* bytes, uint32_t byte_size,
                           ByteAndBytes* value)
        : message_(bytes, byte_size, sizeof(ByteAndBytes), nullptr, 0, 0) {
      message_.LinearizeAndEncode<ByteAndBytes>(value);
    }
    UnownedOutgoingMessage(const UnownedOutgoingMessage&) = delete;
    UnownedOutgoingMessage(UnownedOutgoingMessage&&) = delete;
    UnownedOutgoingMessage* operator=(const UnownedOutgoingMessage&) = delete;
    UnownedOutgoingMessage* operator=(UnownedOutgoingMessage&&) = delete;

    zx_status_t status() const { return message_.status(); }
    bool ok() const { return message_.status() == ZX_OK; }
    const char* error() const { return message_.error(); }

    ::fidl::OutgoingMessage& GetOutgoingMessage() { return message_; }

   private:
    ::fidl::OutgoingMessage message_;
  };

  class OwnedOutgoingMessage final {
   public:
    explicit OwnedOutgoingMessage(ByteAndBytes* value)
        : bytes_(std::make_unique<
                 ::fidl::internal::AlignedBuffer<ZX_CHANNEL_MAX_MSG_BYTES>>()),
          message_(bytes_->data(), ZX_CHANNEL_MAX_MSG_BYTES, value) {}
    OwnedOutgoingMessage(const OwnedOutgoingMessage&) = delete;
    OwnedOutgoingMessage(OwnedOutgoingMessage&&) = delete;
    OwnedOutgoingMessage* operator=(const OwnedOutgoingMessage&) = delete;
    OwnedOutgoingMessage* operator=(OwnedOutgoingMessage&&) = delete;

    zx_status_t status() const { return message_.status(); }
    bool ok() const { return message_.ok(); }
    const char* error() const { return message_.error(); }

    ::fidl::OutgoingMessage& GetOutgoingMessage() {
      return message_.GetOutgoingMessage();
    }

   private:
    std::unique_ptr<::fidl::internal::AlignedBuffer<ZX_CHANNEL_MAX_MSG_BYTES>>
        bytes_;
    UnownedOutgoingMessage message_;
  };

  class IncomingMessage final : public ::fidl::internal::IncomingMessage {
   public:
    IncomingMessage(const IncomingMessage&) = delete;
    IncomingMessage(IncomingMessage&&) = delete;
    IncomingMessage* operator=(const IncomingMessage&) = delete;
    IncomingMessage* operator=(IncomingMessage&&) = delete;

    struct ByteAndBytes* PrimaryObject() {
      ZX_DEBUG_ASSERT(ok());
      return reinterpret_cast<struct ByteAndBytes*>(bytes());
    }

    // These methods should only be used for testing purpose.
    // They create an IncomingMessage using the bytes of an outgoing message and
    // copying the handles.
    static IncomingMessage FromOutgoingWithRawHandleCopy(
        UnownedOutgoingMessage* outgoing_message) {
      return IncomingMessage(outgoing_message->GetOutgoingMessage());
    }
    static IncomingMessage FromOutgoingWithRawHandleCopy(
        OwnedOutgoingMessage* outgoing_message) {
      return IncomingMessage(outgoing_message->GetOutgoingMessage());
    }

   private:
    IncomingMessage(::fidl::OutgoingMessage& outgoing_message) {
      Init(outgoing_message, nullptr, 0);
      if (ok()) {
        Decode<struct ByteAndBytes>();
      }
    }
  };
};

}  // namespace example
}  // namespace llcpp

namespace fidl {

template <>
struct IsFidlType<::llcpp::example::ByteAndBytes> : public std::true_type {};
template <>
struct IsStruct<::llcpp::example::ByteAndBytes> : public std::true_type {};
static_assert(std::is_standard_layout_v<::llcpp::example::ByteAndBytes>);
static_assert(offsetof(::llcpp::example::ByteAndBytes, single_byte) == 0);
static_assert(offsetof(::llcpp::example::ByteAndBytes, many_bytes) == 8);
static_assert(offsetof(::llcpp::example::ByteAndBytes, only_one_k_bytes) == 24);
static_assert(offsetof(::llcpp::example::ByteAndBytes, opt_only_one_k_bytes) ==
              40);
static_assert(sizeof(::llcpp::example::ByteAndBytes) ==
              ::llcpp::example::ByteAndBytes::PrimarySize);

}  // namespace fidl

namespace llcpp {

namespace example {}  // namespace example
}  // namespace llcpp