firebase-ios-sdk/Firestore/Protos/cpp/firestore/local/maybe_document.pb.cc

/*
 * Copyright 2024 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: firestore/local/maybe_document.proto

#include "firestore/local/maybe_document.pb.h"

#include <algorithm>
#include "google/protobuf/io/coded_stream.h"
#include "google/protobuf/extension_set.h"
#include "google/protobuf/wire_format_lite.h"
#include "google/protobuf/descriptor.h"
#include "google/protobuf/generated_message_reflection.h"
#include "google/protobuf/reflection_ops.h"
#include "google/protobuf/wire_format.h"
#include "google/protobuf/generated_message_tctable_impl.h"
// @@protoc_insertion_point(includes)

// Must be included last.
#include "google/protobuf/port_def.inc"
PROTOBUF_PRAGMA_INIT_SEG
namespace _pb = ::google::protobuf;
namespace _pbi = ::google::protobuf::internal;
namespace _fl = ::google::protobuf::internal::field_layout;
namespace firestore {
namespace client {

inline constexpr UnknownDocument::Impl_::Impl_(
    ::_pbi::ConstantInitialized) noexcept
      : _cached_size_{0},
        name_(
            &::google::protobuf::internal::fixed_address_empty_string,
            ::_pbi::ConstantInitialized()),
        version_{nullptr} {}

template <typename>
PROTOBUF_CONSTEXPR UnknownDocument::UnknownDocument(::_pbi::ConstantInitialized)
    : _impl_(::_pbi::ConstantInitialized()) {}
struct UnknownDocumentDefaultTypeInternal {
  PROTOBUF_CONSTEXPR UnknownDocumentDefaultTypeInternal() : _instance(::_pbi::ConstantInitialized{}) {}
  ~UnknownDocumentDefaultTypeInternal() {}
  union {
    UnknownDocument _instance;
  };
};

PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT
    PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 UnknownDocumentDefaultTypeInternal _UnknownDocument_default_instance_;

inline constexpr NoDocument::Impl_::Impl_(
    ::_pbi::ConstantInitialized) noexcept
      : _cached_size_{0},
        name_(
            &::google::protobuf::internal::fixed_address_empty_string,
            ::_pbi::ConstantInitialized()),
        read_time_{nullptr} {}

template <typename>
PROTOBUF_CONSTEXPR NoDocument::NoDocument(::_pbi::ConstantInitialized)
    : _impl_(::_pbi::ConstantInitialized()) {}
struct NoDocumentDefaultTypeInternal {
  PROTOBUF_CONSTEXPR NoDocumentDefaultTypeInternal() : _instance(::_pbi::ConstantInitialized{}) {}
  ~NoDocumentDefaultTypeInternal() {}
  union {
    NoDocument _instance;
  };
};

PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT
    PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 NoDocumentDefaultTypeInternal _NoDocument_default_instance_;

inline constexpr MaybeDocument::Impl_::Impl_(
    ::_pbi::ConstantInitialized) noexcept
      : has_committed_mutations_{false},
        document_type_{},
        _cached_size_{0},
        _oneof_case_{} {}

template <typename>
PROTOBUF_CONSTEXPR MaybeDocument::MaybeDocument(::_pbi::ConstantInitialized)
    : _impl_(::_pbi::ConstantInitialized()) {}
struct MaybeDocumentDefaultTypeInternal {
  PROTOBUF_CONSTEXPR MaybeDocumentDefaultTypeInternal() : _instance(::_pbi::ConstantInitialized{}) {}
  ~MaybeDocumentDefaultTypeInternal() {}
  union {
    MaybeDocument _instance;
  };
};

PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT
    PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 MaybeDocumentDefaultTypeInternal _MaybeDocument_default_instance_;
}  // namespace client
}  // namespace firestore
static ::_pb::Metadata file_level_metadata_firestore_2flocal_2fmaybe_5fdocument_2eproto[3];
static constexpr const ::_pb::EnumDescriptor**
    file_level_enum_descriptors_firestore_2flocal_2fmaybe_5fdocument_2eproto = nullptr;
static constexpr const ::_pb::ServiceDescriptor**
    file_level_service_descriptors_firestore_2flocal_2fmaybe_5fdocument_2eproto = nullptr;
const ::uint32_t TableStruct_firestore_2flocal_2fmaybe_5fdocument_2eproto::offsets[] PROTOBUF_SECTION_VARIABLE(
    protodesc_cold) = {
    PROTOBUF_FIELD_OFFSET(::firestore::client::NoDocument, _impl_._has_bits_),
    PROTOBUF_FIELD_OFFSET(::firestore::client::NoDocument, _internal_metadata_),
    ~0u,  // no _extensions_
    ~0u,  // no _oneof_case_
    ~0u,  // no _weak_field_map_
    ~0u,  // no _inlined_string_donated_
    ~0u,  // no _split_
    ~0u,  // no sizeof(Split)
    PROTOBUF_FIELD_OFFSET(::firestore::client::NoDocument, _impl_.name_),
    PROTOBUF_FIELD_OFFSET(::firestore::client::NoDocument, _impl_.read_time_),
    ~0u,
    0,
    PROTOBUF_FIELD_OFFSET(::firestore::client::UnknownDocument, _impl_._has_bits_),
    PROTOBUF_FIELD_OFFSET(::firestore::client::UnknownDocument, _internal_metadata_),
    ~0u,  // no _extensions_
    ~0u,  // no _oneof_case_
    ~0u,  // no _weak_field_map_
    ~0u,  // no _inlined_string_donated_
    ~0u,  // no _split_
    ~0u,  // no sizeof(Split)
    PROTOBUF_FIELD_OFFSET(::firestore::client::UnknownDocument, _impl_.name_),
    PROTOBUF_FIELD_OFFSET(::firestore::client::UnknownDocument, _impl_.version_),
    ~0u,
    0,
    ~0u,  // no _has_bits_
    PROTOBUF_FIELD_OFFSET(::firestore::client::MaybeDocument, _internal_metadata_),
    ~0u,  // no _extensions_
    PROTOBUF_FIELD_OFFSET(::firestore::client::MaybeDocument, _impl_._oneof_case_[0]),
    ~0u,  // no _weak_field_map_
    ~0u,  // no _inlined_string_donated_
    ~0u,  // no _split_
    ~0u,  // no sizeof(Split)
    ::_pbi::kInvalidFieldOffsetTag,
    ::_pbi::kInvalidFieldOffsetTag,
    ::_pbi::kInvalidFieldOffsetTag,
    PROTOBUF_FIELD_OFFSET(::firestore::client::MaybeDocument, _impl_.has_committed_mutations_),
    PROTOBUF_FIELD_OFFSET(::firestore::client::MaybeDocument, _impl_.document_type_),
};

static const ::_pbi::MigrationSchema
    schemas[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) = {
        {0, 10, -1, sizeof(::firestore::client::NoDocument)},
        {12, 22, -1, sizeof(::firestore::client::UnknownDocument)},
        {24, -1, -1, sizeof(::firestore::client::MaybeDocument)},
};

static const ::_pb::Message* const file_default_instances[] = {
    &::firestore::client::_NoDocument_default_instance_._instance,
    &::firestore::client::_UnknownDocument_default_instance_._instance,
    &::firestore::client::_MaybeDocument_default_instance_._instance,
};
const char descriptor_table_protodef_firestore_2flocal_2fmaybe_5fdocument_2eproto[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) = {
    "\n$firestore/local/maybe_document.proto\022\020"
    "firestore.client\032\"google/firestore/v1/do"
    "cument.proto\032\037google/protobuf/timestamp."
    "proto\"I\n\nNoDocument\022\014\n\004name\030\001 \001(\t\022-\n\trea"
    "d_time\030\002 \001(\0132\032.google.protobuf.Timestamp"
    "\"L\n\017UnknownDocument\022\014\n\004name\030\001 \001(\t\022+\n\007ver"
    "sion\030\002 \001(\0132\032.google.protobuf.Timestamp\"\350"
    "\001\n\rMaybeDocument\0223\n\013no_document\030\001 \001(\0132\034."
    "firestore.client.NoDocumentH\000\0221\n\010documen"
    "t\030\002 \001(\0132\035.google.firestore.v1.DocumentH\000"
    "\022=\n\020unknown_document\030\003 \001(\0132!.firestore.c"
    "lient.UnknownDocumentH\000\022\037\n\027has_committed"
    "_mutations\030\004 \001(\010B\017\n\rdocument_typeB/\n#com"
    ".google.firebase.firestore.protoP\001\242\002\005FST"
    "PBb\006proto3"
};
static const ::_pbi::DescriptorTable* const descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_deps[2] =
    {
        &::descriptor_table_google_2ffirestore_2fv1_2fdocument_2eproto,
        &::descriptor_table_google_2fprotobuf_2ftimestamp_2eproto,
};
static ::absl::once_flag descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_once;
const ::_pbi::DescriptorTable descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto = {
    false,
    false,
    570,
    descriptor_table_protodef_firestore_2flocal_2fmaybe_5fdocument_2eproto,
    "firestore/local/maybe_document.proto",
    &descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_once,
    descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_deps,
    2,
    3,
    schemas,
    file_default_instances,
    TableStruct_firestore_2flocal_2fmaybe_5fdocument_2eproto::offsets,
    file_level_metadata_firestore_2flocal_2fmaybe_5fdocument_2eproto,
    file_level_enum_descriptors_firestore_2flocal_2fmaybe_5fdocument_2eproto,
    file_level_service_descriptors_firestore_2flocal_2fmaybe_5fdocument_2eproto,
};

// This function exists to be marked as weak.
// It can significantly speed up compilation by breaking up LLVM's SCC
// in the .pb.cc translation units. Large translation units see a
// reduction of more than 35% of walltime for optimized builds. Without
// the weak attribute all the messages in the file, including all the
// vtables and everything they use become part of the same SCC through
// a cycle like:
// GetMetadata -> descriptor table -> default instances ->
//   vtables -> GetMetadata
// By adding a weak function here we break the connection from the
// individual vtables back into the descriptor table.
PROTOBUF_ATTRIBUTE_WEAK const ::_pbi::DescriptorTable* descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_getter() {
  return &descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto;
}
// Force running AddDescriptors() at dynamic initialization time.
PROTOBUF_ATTRIBUTE_INIT_PRIORITY2
static ::_pbi::AddDescriptorsRunner dynamic_init_dummy_firestore_2flocal_2fmaybe_5fdocument_2eproto(&descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto);
namespace firestore {
namespace client {
// ===================================================================

class NoDocument::_Internal {
 public:
  using HasBits = decltype(std::declval<NoDocument>()._impl_._has_bits_);
  static constexpr ::int32_t kHasBitsOffset =
    8 * PROTOBUF_FIELD_OFFSET(NoDocument, _impl_._has_bits_);
  static const ::google::protobuf::Timestamp& read_time(const NoDocument* msg);
  static void set_has_read_time(HasBits* has_bits) {
    (*has_bits)[0] |= 1u;
  }
};

const ::google::protobuf::Timestamp& NoDocument::_Internal::read_time(const NoDocument* msg) {
  return *msg->_impl_.read_time_;
}
void NoDocument::clear_read_time() {
  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
  if (_impl_.read_time_ != nullptr) _impl_.read_time_->Clear();
  _impl_._has_bits_[0] &= ~0x00000001u;
}
NoDocument::NoDocument(::google::protobuf::Arena* arena)
    : ::google::protobuf::Message(arena) {
  SharedCtor(arena);
  // @@protoc_insertion_point(arena_constructor:firestore.client.NoDocument)
}
inline PROTOBUF_NDEBUG_INLINE NoDocument::Impl_::Impl_(
    ::google::protobuf::internal::InternalVisibility visibility, ::google::protobuf::Arena* arena,
    const Impl_& from)
      : _has_bits_{from._has_bits_},
        _cached_size_{0},
        name_(arena, from.name_) {}

NoDocument::NoDocument(
    ::google::protobuf::Arena* arena,
    const NoDocument& from)
    : ::google::protobuf::Message(arena) {
  NoDocument* const _this = this;
  (void)_this;
  _internal_metadata_.MergeFrom<::google::protobuf::UnknownFieldSet>(
      from._internal_metadata_);
  new (&_impl_) Impl_(internal_visibility(), arena, from._impl_);
  ::uint32_t cached_has_bits = _impl_._has_bits_[0];
  _impl_.read_time_ = (cached_has_bits & 0x00000001u)
                ? CreateMaybeMessage<::google::protobuf::Timestamp>(arena, *from._impl_.read_time_)
                : nullptr;

  // @@protoc_insertion_point(copy_constructor:firestore.client.NoDocument)
}
inline PROTOBUF_NDEBUG_INLINE NoDocument::Impl_::Impl_(
    ::google::protobuf::internal::InternalVisibility visibility,
    ::google::protobuf::Arena* arena)
      : _cached_size_{0},
        name_(arena) {}

inline void NoDocument::SharedCtor(::_pb::Arena* arena) {
  new (&_impl_) Impl_(internal_visibility(), arena);
  _impl_.read_time_ = {};
}
NoDocument::~NoDocument() {
  // @@protoc_insertion_point(destructor:firestore.client.NoDocument)
  _internal_metadata_.Delete<::google::protobuf::UnknownFieldSet>();
  SharedDtor();
}
inline void NoDocument::SharedDtor() {
  ABSL_DCHECK(GetArena() == nullptr);
  _impl_.name_.Destroy();
  delete _impl_.read_time_;
  _impl_.~Impl_();
}

PROTOBUF_NOINLINE void NoDocument::Clear() {
// @@protoc_insertion_point(message_clear_start:firestore.client.NoDocument)
  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
  ::uint32_t cached_has_bits = 0;
  // Prevent compiler warnings about cached_has_bits being unused
  (void) cached_has_bits;

  _impl_.name_.ClearToEmpty();
  cached_has_bits = _impl_._has_bits_[0];
  if (cached_has_bits & 0x00000001u) {
    ABSL_DCHECK(_impl_.read_time_ != nullptr);
    _impl_.read_time_->Clear();
  }
  _impl_._has_bits_.Clear();
  _internal_metadata_.Clear<::google::protobuf::UnknownFieldSet>();
}

const char* NoDocument::_InternalParse(
    const char* ptr, ::_pbi::ParseContext* ctx) {
  ptr = ::_pbi::TcParser::ParseLoop(this, ptr, ctx, &_table_.header);
  return ptr;
}


PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1
const ::_pbi::TcParseTable<1, 2, 1, 40, 2> NoDocument::_table_ = {
  {
    PROTOBUF_FIELD_OFFSET(NoDocument, _impl_._has_bits_),
    0, // no _extensions_
    2, 8,  // max_field_number, fast_idx_mask
    offsetof(decltype(_table_), field_lookup_table),
    4294967292,  // skipmap
    offsetof(decltype(_table_), field_entries),
    2,  // num_field_entries
    1,  // num_aux_entries
    offsetof(decltype(_table_), aux_entries),
    &_NoDocument_default_instance_._instance,
    ::_pbi::TcParser::GenericFallback,  // fallback
  }, {{
    // .google.protobuf.Timestamp read_time = 2;
    {::_pbi::TcParser::FastMtS1,
     {18, 0, 0, PROTOBUF_FIELD_OFFSET(NoDocument, _impl_.read_time_)}},
    // string name = 1;
    {::_pbi::TcParser::FastUS1,
     {10, 63, 0, PROTOBUF_FIELD_OFFSET(NoDocument, _impl_.name_)}},
  }}, {{
    65535, 65535
  }}, {{
    // string name = 1;
    {PROTOBUF_FIELD_OFFSET(NoDocument, _impl_.name_), -1, 0,
    (0 | ::_fl::kFcSingular | ::_fl::kUtf8String | ::_fl::kRepAString)},
    // .google.protobuf.Timestamp read_time = 2;
    {PROTOBUF_FIELD_OFFSET(NoDocument, _impl_.read_time_), _Internal::kHasBitsOffset + 0, 0,
    (0 | ::_fl::kFcOptional | ::_fl::kMessage | ::_fl::kTvTable)},
  }}, {{
    {::_pbi::TcParser::GetTable<::google::protobuf::Timestamp>()},
  }}, {{
    "\33\4\0\0\0\0\0\0"
    "firestore.client.NoDocument"
    "name"
  }},
};

::uint8_t* NoDocument::_InternalSerialize(
    ::uint8_t* target,
    ::google::protobuf::io::EpsCopyOutputStream* stream) const {
  // @@protoc_insertion_point(serialize_to_array_start:firestore.client.NoDocument)
  ::uint32_t cached_has_bits = 0;
  (void)cached_has_bits;

  // string name = 1;
  if (!this->_internal_name().empty()) {
    const std::string& _s = this->_internal_name();
    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
        _s.data(), static_cast<int>(_s.length()), ::google::protobuf::internal::WireFormatLite::SERIALIZE, "firestore.client.NoDocument.name");
    target = stream->WriteStringMaybeAliased(1, _s, target);
  }

  cached_has_bits = _impl_._has_bits_[0];
  // .google.protobuf.Timestamp read_time = 2;
  if (cached_has_bits & 0x00000001u) {
    target = ::google::protobuf::internal::WireFormatLite::InternalWriteMessage(
        2, _Internal::read_time(this),
        _Internal::read_time(this).GetCachedSize(), target, stream);
  }

  if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
    target =
        ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
            _internal_metadata_.unknown_fields<::google::protobuf::UnknownFieldSet>(::google::protobuf::UnknownFieldSet::default_instance), target, stream);
  }
  // @@protoc_insertion_point(serialize_to_array_end:firestore.client.NoDocument)
  return target;
}

::size_t NoDocument::ByteSizeLong() const {
// @@protoc_insertion_point(message_byte_size_start:firestore.client.NoDocument)
  ::size_t total_size = 0;

  ::uint32_t cached_has_bits = 0;
  // Prevent compiler warnings about cached_has_bits being unused
  (void) cached_has_bits;

  // string name = 1;
  if (!this->_internal_name().empty()) {
    total_size += 1 + ::google::protobuf::internal::WireFormatLite::StringSize(
                                    this->_internal_name());
  }

  // .google.protobuf.Timestamp read_time = 2;
  cached_has_bits = _impl_._has_bits_[0];
  if (cached_has_bits & 0x00000001u) {
    total_size +=
        1 + ::google::protobuf::internal::WireFormatLite::MessageSize(*_impl_.read_time_);
  }

  return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
}

const ::google::protobuf::Message::ClassData NoDocument::_class_data_ = {
    NoDocument::MergeImpl,
    nullptr,  // OnDemandRegisterArenaDtor
};
const ::google::protobuf::Message::ClassData* NoDocument::GetClassData() const {
  return &_class_data_;
}

void NoDocument::MergeImpl(::google::protobuf::Message& to_msg, const ::google::protobuf::Message& from_msg) {
  auto* const _this = static_cast<NoDocument*>(&to_msg);
  auto& from = static_cast<const NoDocument&>(from_msg);
  // @@protoc_insertion_point(class_specific_merge_from_start:firestore.client.NoDocument)
  ABSL_DCHECK_NE(&from, _this);
  ::uint32_t cached_has_bits = 0;
  (void) cached_has_bits;

  if (!from._internal_name().empty()) {
    _this->_internal_set_name(from._internal_name());
  }
  if ((from._impl_._has_bits_[0] & 0x00000001u) != 0) {
    _this->_internal_mutable_read_time()->::google::protobuf::Timestamp::MergeFrom(
        from._internal_read_time());
  }
  _this->_internal_metadata_.MergeFrom<::google::protobuf::UnknownFieldSet>(from._internal_metadata_);
}

void NoDocument::CopyFrom(const NoDocument& from) {
// @@protoc_insertion_point(class_specific_copy_from_start:firestore.client.NoDocument)
  if (&from == this) return;
  Clear();
  MergeFrom(from);
}

PROTOBUF_NOINLINE bool NoDocument::IsInitialized() const {
  return true;
}

::_pbi::CachedSize* NoDocument::AccessCachedSize() const {
  return &_impl_._cached_size_;
}
void NoDocument::InternalSwap(NoDocument* PROTOBUF_RESTRICT other) {
  using std::swap;
  auto* arena = GetArena();
  ABSL_DCHECK_EQ(arena, other->GetArena());
  _internal_metadata_.InternalSwap(&other->_internal_metadata_);
  swap(_impl_._has_bits_[0], other->_impl_._has_bits_[0]);
  ::_pbi::ArenaStringPtr::InternalSwap(&_impl_.name_, &other->_impl_.name_, arena);
  swap(_impl_.read_time_, other->_impl_.read_time_);
}

::google::protobuf::Metadata NoDocument::GetMetadata() const {
  return ::_pbi::AssignDescriptors(
      &descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_getter, &descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_once,
      file_level_metadata_firestore_2flocal_2fmaybe_5fdocument_2eproto[0]);
}
// ===================================================================

class UnknownDocument::_Internal {
 public:
  using HasBits = decltype(std::declval<UnknownDocument>()._impl_._has_bits_);
  static constexpr ::int32_t kHasBitsOffset =
    8 * PROTOBUF_FIELD_OFFSET(UnknownDocument, _impl_._has_bits_);
  static const ::google::protobuf::Timestamp& version(const UnknownDocument* msg);
  static void set_has_version(HasBits* has_bits) {
    (*has_bits)[0] |= 1u;
  }
};

const ::google::protobuf::Timestamp& UnknownDocument::_Internal::version(const UnknownDocument* msg) {
  return *msg->_impl_.version_;
}
void UnknownDocument::clear_version() {
  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
  if (_impl_.version_ != nullptr) _impl_.version_->Clear();
  _impl_._has_bits_[0] &= ~0x00000001u;
}
UnknownDocument::UnknownDocument(::google::protobuf::Arena* arena)
    : ::google::protobuf::Message(arena) {
  SharedCtor(arena);
  // @@protoc_insertion_point(arena_constructor:firestore.client.UnknownDocument)
}
inline PROTOBUF_NDEBUG_INLINE UnknownDocument::Impl_::Impl_(
    ::google::protobuf::internal::InternalVisibility visibility, ::google::protobuf::Arena* arena,
    const Impl_& from)
      : _has_bits_{from._has_bits_},
        _cached_size_{0},
        name_(arena, from.name_) {}

UnknownDocument::UnknownDocument(
    ::google::protobuf::Arena* arena,
    const UnknownDocument& from)
    : ::google::protobuf::Message(arena) {
  UnknownDocument* const _this = this;
  (void)_this;
  _internal_metadata_.MergeFrom<::google::protobuf::UnknownFieldSet>(
      from._internal_metadata_);
  new (&_impl_) Impl_(internal_visibility(), arena, from._impl_);
  ::uint32_t cached_has_bits = _impl_._has_bits_[0];
  _impl_.version_ = (cached_has_bits & 0x00000001u)
                ? CreateMaybeMessage<::google::protobuf::Timestamp>(arena, *from._impl_.version_)
                : nullptr;

  // @@protoc_insertion_point(copy_constructor:firestore.client.UnknownDocument)
}
inline PROTOBUF_NDEBUG_INLINE UnknownDocument::Impl_::Impl_(
    ::google::protobuf::internal::InternalVisibility visibility,
    ::google::protobuf::Arena* arena)
      : _cached_size_{0},
        name_(arena) {}

inline void UnknownDocument::SharedCtor(::_pb::Arena* arena) {
  new (&_impl_) Impl_(internal_visibility(), arena);
  _impl_.version_ = {};
}
UnknownDocument::~UnknownDocument() {
  // @@protoc_insertion_point(destructor:firestore.client.UnknownDocument)
  _internal_metadata_.Delete<::google::protobuf::UnknownFieldSet>();
  SharedDtor();
}
inline void UnknownDocument::SharedDtor() {
  ABSL_DCHECK(GetArena() == nullptr);
  _impl_.name_.Destroy();
  delete _impl_.version_;
  _impl_.~Impl_();
}

PROTOBUF_NOINLINE void UnknownDocument::Clear() {
// @@protoc_insertion_point(message_clear_start:firestore.client.UnknownDocument)
  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
  ::uint32_t cached_has_bits = 0;
  // Prevent compiler warnings about cached_has_bits being unused
  (void) cached_has_bits;

  _impl_.name_.ClearToEmpty();
  cached_has_bits = _impl_._has_bits_[0];
  if (cached_has_bits & 0x00000001u) {
    ABSL_DCHECK(_impl_.version_ != nullptr);
    _impl_.version_->Clear();
  }
  _impl_._has_bits_.Clear();
  _internal_metadata_.Clear<::google::protobuf::UnknownFieldSet>();
}

const char* UnknownDocument::_InternalParse(
    const char* ptr, ::_pbi::ParseContext* ctx) {
  ptr = ::_pbi::TcParser::ParseLoop(this, ptr, ctx, &_table_.header);
  return ptr;
}


PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1
const ::_pbi::TcParseTable<1, 2, 1, 45, 2> UnknownDocument::_table_ = {
  {
    PROTOBUF_FIELD_OFFSET(UnknownDocument, _impl_._has_bits_),
    0, // no _extensions_
    2, 8,  // max_field_number, fast_idx_mask
    offsetof(decltype(_table_), field_lookup_table),
    4294967292,  // skipmap
    offsetof(decltype(_table_), field_entries),
    2,  // num_field_entries
    1,  // num_aux_entries
    offsetof(decltype(_table_), aux_entries),
    &_UnknownDocument_default_instance_._instance,
    ::_pbi::TcParser::GenericFallback,  // fallback
  }, {{
    // .google.protobuf.Timestamp version = 2;
    {::_pbi::TcParser::FastMtS1,
     {18, 0, 0, PROTOBUF_FIELD_OFFSET(UnknownDocument, _impl_.version_)}},
    // string name = 1;
    {::_pbi::TcParser::FastUS1,
     {10, 63, 0, PROTOBUF_FIELD_OFFSET(UnknownDocument, _impl_.name_)}},
  }}, {{
    65535, 65535
  }}, {{
    // string name = 1;
    {PROTOBUF_FIELD_OFFSET(UnknownDocument, _impl_.name_), -1, 0,
    (0 | ::_fl::kFcSingular | ::_fl::kUtf8String | ::_fl::kRepAString)},
    // .google.protobuf.Timestamp version = 2;
    {PROTOBUF_FIELD_OFFSET(UnknownDocument, _impl_.version_), _Internal::kHasBitsOffset + 0, 0,
    (0 | ::_fl::kFcOptional | ::_fl::kMessage | ::_fl::kTvTable)},
  }}, {{
    {::_pbi::TcParser::GetTable<::google::protobuf::Timestamp>()},
  }}, {{
    "\40\4\0\0\0\0\0\0"
    "firestore.client.UnknownDocument"
    "name"
  }},
};

::uint8_t* UnknownDocument::_InternalSerialize(
    ::uint8_t* target,
    ::google::protobuf::io::EpsCopyOutputStream* stream) const {
  // @@protoc_insertion_point(serialize_to_array_start:firestore.client.UnknownDocument)
  ::uint32_t cached_has_bits = 0;
  (void)cached_has_bits;

  // string name = 1;
  if (!this->_internal_name().empty()) {
    const std::string& _s = this->_internal_name();
    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
        _s.data(), static_cast<int>(_s.length()), ::google::protobuf::internal::WireFormatLite::SERIALIZE, "firestore.client.UnknownDocument.name");
    target = stream->WriteStringMaybeAliased(1, _s, target);
  }

  cached_has_bits = _impl_._has_bits_[0];
  // .google.protobuf.Timestamp version = 2;
  if (cached_has_bits & 0x00000001u) {
    target = ::google::protobuf::internal::WireFormatLite::InternalWriteMessage(
        2, _Internal::version(this),
        _Internal::version(this).GetCachedSize(), target, stream);
  }

  if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
    target =
        ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
            _internal_metadata_.unknown_fields<::google::protobuf::UnknownFieldSet>(::google::protobuf::UnknownFieldSet::default_instance), target, stream);
  }
  // @@protoc_insertion_point(serialize_to_array_end:firestore.client.UnknownDocument)
  return target;
}

::size_t UnknownDocument::ByteSizeLong() const {
// @@protoc_insertion_point(message_byte_size_start:firestore.client.UnknownDocument)
  ::size_t total_size = 0;

  ::uint32_t cached_has_bits = 0;
  // Prevent compiler warnings about cached_has_bits being unused
  (void) cached_has_bits;

  // string name = 1;
  if (!this->_internal_name().empty()) {
    total_size += 1 + ::google::protobuf::internal::WireFormatLite::StringSize(
                                    this->_internal_name());
  }

  // .google.protobuf.Timestamp version = 2;
  cached_has_bits = _impl_._has_bits_[0];
  if (cached_has_bits & 0x00000001u) {
    total_size +=
        1 + ::google::protobuf::internal::WireFormatLite::MessageSize(*_impl_.version_);
  }

  return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
}

const ::google::protobuf::Message::ClassData UnknownDocument::_class_data_ = {
    UnknownDocument::MergeImpl,
    nullptr,  // OnDemandRegisterArenaDtor
};
const ::google::protobuf::Message::ClassData* UnknownDocument::GetClassData() const {
  return &_class_data_;
}

void UnknownDocument::MergeImpl(::google::protobuf::Message& to_msg, const ::google::protobuf::Message& from_msg) {
  auto* const _this = static_cast<UnknownDocument*>(&to_msg);
  auto& from = static_cast<const UnknownDocument&>(from_msg);
  // @@protoc_insertion_point(class_specific_merge_from_start:firestore.client.UnknownDocument)
  ABSL_DCHECK_NE(&from, _this);
  ::uint32_t cached_has_bits = 0;
  (void) cached_has_bits;

  if (!from._internal_name().empty()) {
    _this->_internal_set_name(from._internal_name());
  }
  if ((from._impl_._has_bits_[0] & 0x00000001u) != 0) {
    _this->_internal_mutable_version()->::google::protobuf::Timestamp::MergeFrom(
        from._internal_version());
  }
  _this->_internal_metadata_.MergeFrom<::google::protobuf::UnknownFieldSet>(from._internal_metadata_);
}

void UnknownDocument::CopyFrom(const UnknownDocument& from) {
// @@protoc_insertion_point(class_specific_copy_from_start:firestore.client.UnknownDocument)
  if (&from == this) return;
  Clear();
  MergeFrom(from);
}

PROTOBUF_NOINLINE bool UnknownDocument::IsInitialized() const {
  return true;
}

::_pbi::CachedSize* UnknownDocument::AccessCachedSize() const {
  return &_impl_._cached_size_;
}
void UnknownDocument::InternalSwap(UnknownDocument* PROTOBUF_RESTRICT other) {
  using std::swap;
  auto* arena = GetArena();
  ABSL_DCHECK_EQ(arena, other->GetArena());
  _internal_metadata_.InternalSwap(&other->_internal_metadata_);
  swap(_impl_._has_bits_[0], other->_impl_._has_bits_[0]);
  ::_pbi::ArenaStringPtr::InternalSwap(&_impl_.name_, &other->_impl_.name_, arena);
  swap(_impl_.version_, other->_impl_.version_);
}

::google::protobuf::Metadata UnknownDocument::GetMetadata() const {
  return ::_pbi::AssignDescriptors(
      &descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_getter, &descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_once,
      file_level_metadata_firestore_2flocal_2fmaybe_5fdocument_2eproto[1]);
}
// ===================================================================

class MaybeDocument::_Internal {
 public:
  static constexpr ::int32_t kOneofCaseOffset =
    PROTOBUF_FIELD_OFFSET(::firestore::client::MaybeDocument, _impl_._oneof_case_);
  static const ::firestore::client::NoDocument& no_document(const MaybeDocument* msg);
  static const ::google::firestore::v1::Document& document(const MaybeDocument* msg);
  static const ::firestore::client::UnknownDocument& unknown_document(const MaybeDocument* msg);
};

const ::firestore::client::NoDocument& MaybeDocument::_Internal::no_document(const MaybeDocument* msg) {
  return *msg->_impl_.document_type_.no_document_;
}
const ::google::firestore::v1::Document& MaybeDocument::_Internal::document(const MaybeDocument* msg) {
  return *msg->_impl_.document_type_.document_;
}
const ::firestore::client::UnknownDocument& MaybeDocument::_Internal::unknown_document(const MaybeDocument* msg) {
  return *msg->_impl_.document_type_.unknown_document_;
}
void MaybeDocument::set_allocated_no_document(::firestore::client::NoDocument* no_document) {
  ::google::protobuf::Arena* message_arena = GetArena();
  clear_document_type();
  if (no_document) {
    ::google::protobuf::Arena* submessage_arena = no_document->GetArena();
    if (message_arena != submessage_arena) {
      no_document = ::google::protobuf::internal::GetOwnedMessage(message_arena, no_document, submessage_arena);
    }
    set_has_no_document();
    _impl_.document_type_.no_document_ = no_document;
  }
  // @@protoc_insertion_point(field_set_allocated:firestore.client.MaybeDocument.no_document)
}
void MaybeDocument::set_allocated_document(::google::firestore::v1::Document* document) {
  ::google::protobuf::Arena* message_arena = GetArena();
  clear_document_type();
  if (document) {
    ::google::protobuf::Arena* submessage_arena = reinterpret_cast<::google::protobuf::MessageLite*>(document)->GetArena();
    if (message_arena != submessage_arena) {
      document = ::google::protobuf::internal::GetOwnedMessage(message_arena, document, submessage_arena);
    }
    set_has_document();
    _impl_.document_type_.document_ = document;
  }
  // @@protoc_insertion_point(field_set_allocated:firestore.client.MaybeDocument.document)
}
void MaybeDocument::clear_document() {
  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
  if (document_type_case() == kDocument) {
    if (GetArena() == nullptr) {
      delete _impl_.document_type_.document_;
    }
    clear_has_document_type();
  }
}
void MaybeDocument::set_allocated_unknown_document(::firestore::client::UnknownDocument* unknown_document) {
  ::google::protobuf::Arena* message_arena = GetArena();
  clear_document_type();
  if (unknown_document) {
    ::google::protobuf::Arena* submessage_arena = unknown_document->GetArena();
    if (message_arena != submessage_arena) {
      unknown_document = ::google::protobuf::internal::GetOwnedMessage(message_arena, unknown_document, submessage_arena);
    }
    set_has_unknown_document();
    _impl_.document_type_.unknown_document_ = unknown_document;
  }
  // @@protoc_insertion_point(field_set_allocated:firestore.client.MaybeDocument.unknown_document)
}
MaybeDocument::MaybeDocument(::google::protobuf::Arena* arena)
    : ::google::protobuf::Message(arena) {
  SharedCtor(arena);
  // @@protoc_insertion_point(arena_constructor:firestore.client.MaybeDocument)
}
inline PROTOBUF_NDEBUG_INLINE MaybeDocument::Impl_::Impl_(
    ::google::protobuf::internal::InternalVisibility visibility, ::google::protobuf::Arena* arena,
    const Impl_& from)
      : document_type_{},
        _cached_size_{0},
        _oneof_case_{from._oneof_case_[0]} {}

MaybeDocument::MaybeDocument(
    ::google::protobuf::Arena* arena,
    const MaybeDocument& from)
    : ::google::protobuf::Message(arena) {
  MaybeDocument* const _this = this;
  (void)_this;
  _internal_metadata_.MergeFrom<::google::protobuf::UnknownFieldSet>(
      from._internal_metadata_);
  new (&_impl_) Impl_(internal_visibility(), arena, from._impl_);
  _impl_.has_committed_mutations_ = from._impl_.has_committed_mutations_;
  switch (document_type_case()) {
    case DOCUMENT_TYPE_NOT_SET:
      break;
      case kNoDocument:
        _impl_.document_type_.no_document_ = CreateMaybeMessage<::firestore::client::NoDocument>(arena, *from._impl_.document_type_.no_document_);
        break;
      case kDocument:
        _impl_.document_type_.document_ = CreateMaybeMessage<::google::firestore::v1::Document>(arena, *from._impl_.document_type_.document_);
        break;
      case kUnknownDocument:
        _impl_.document_type_.unknown_document_ = CreateMaybeMessage<::firestore::client::UnknownDocument>(arena, *from._impl_.document_type_.unknown_document_);
        break;
  }

  // @@protoc_insertion_point(copy_constructor:firestore.client.MaybeDocument)
}
inline PROTOBUF_NDEBUG_INLINE MaybeDocument::Impl_::Impl_(
    ::google::protobuf::internal::InternalVisibility visibility,
    ::google::protobuf::Arena* arena)
      : document_type_{},
        _cached_size_{0},
        _oneof_case_{} {}

inline void MaybeDocument::SharedCtor(::_pb::Arena* arena) {
  new (&_impl_) Impl_(internal_visibility(), arena);
  _impl_.has_committed_mutations_ = {};
}
MaybeDocument::~MaybeDocument() {
  // @@protoc_insertion_point(destructor:firestore.client.MaybeDocument)
  _internal_metadata_.Delete<::google::protobuf::UnknownFieldSet>();
  SharedDtor();
}
inline void MaybeDocument::SharedDtor() {
  ABSL_DCHECK(GetArena() == nullptr);
  if (has_document_type()) {
    clear_document_type();
  }
  _impl_.~Impl_();
}

void MaybeDocument::clear_document_type() {
// @@protoc_insertion_point(one_of_clear_start:firestore.client.MaybeDocument)
  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
  switch (document_type_case()) {
    case kNoDocument: {
      if (GetArena() == nullptr) {
        delete _impl_.document_type_.no_document_;
      }
      break;
    }
    case kDocument: {
      if (GetArena() == nullptr) {
        delete _impl_.document_type_.document_;
      }
      break;
    }
    case kUnknownDocument: {
      if (GetArena() == nullptr) {
        delete _impl_.document_type_.unknown_document_;
      }
      break;
    }
    case DOCUMENT_TYPE_NOT_SET: {
      break;
    }
  }
  _impl_._oneof_case_[0] = DOCUMENT_TYPE_NOT_SET;
}


PROTOBUF_NOINLINE void MaybeDocument::Clear() {
// @@protoc_insertion_point(message_clear_start:firestore.client.MaybeDocument)
  PROTOBUF_TSAN_WRITE(&_impl_._tsan_detect_race);
  ::uint32_t cached_has_bits = 0;
  // Prevent compiler warnings about cached_has_bits being unused
  (void) cached_has_bits;

  _impl_.has_committed_mutations_ = false;
  clear_document_type();
  _internal_metadata_.Clear<::google::protobuf::UnknownFieldSet>();
}

const char* MaybeDocument::_InternalParse(
    const char* ptr, ::_pbi::ParseContext* ctx) {
  ptr = ::_pbi::TcParser::ParseLoop(this, ptr, ctx, &_table_.header);
  return ptr;
}


PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1
const ::_pbi::TcParseTable<0, 4, 3, 0, 2> MaybeDocument::_table_ = {
  {
    0,  // no _has_bits_
    0, // no _extensions_
    4, 0,  // max_field_number, fast_idx_mask
    offsetof(decltype(_table_), field_lookup_table),
    4294967280,  // skipmap
    offsetof(decltype(_table_), field_entries),
    4,  // num_field_entries
    3,  // num_aux_entries
    offsetof(decltype(_table_), aux_entries),
    &_MaybeDocument_default_instance_._instance,
    ::_pbi::TcParser::GenericFallback,  // fallback
  }, {{
    // bool has_committed_mutations = 4;
    {::_pbi::TcParser::SingularVarintNoZag1<bool, offsetof(MaybeDocument, _impl_.has_committed_mutations_), 63>(),
     {32, 63, 0, PROTOBUF_FIELD_OFFSET(MaybeDocument, _impl_.has_committed_mutations_)}},
  }}, {{
    65535, 65535
  }}, {{
    // .firestore.client.NoDocument no_document = 1;
    {PROTOBUF_FIELD_OFFSET(MaybeDocument, _impl_.document_type_.no_document_), _Internal::kOneofCaseOffset + 0, 0,
    (0 | ::_fl::kFcOneof | ::_fl::kMessage | ::_fl::kTvTable)},
    // .google.firestore.v1.Document document = 2;
    {PROTOBUF_FIELD_OFFSET(MaybeDocument, _impl_.document_type_.document_), _Internal::kOneofCaseOffset + 0, 1,
    (0 | ::_fl::kFcOneof | ::_fl::kMessage | ::_fl::kTvTable)},
    // .firestore.client.UnknownDocument unknown_document = 3;
    {PROTOBUF_FIELD_OFFSET(MaybeDocument, _impl_.document_type_.unknown_document_), _Internal::kOneofCaseOffset + 0, 2,
    (0 | ::_fl::kFcOneof | ::_fl::kMessage | ::_fl::kTvTable)},
    // bool has_committed_mutations = 4;
    {PROTOBUF_FIELD_OFFSET(MaybeDocument, _impl_.has_committed_mutations_), 0, 0,
    (0 | ::_fl::kFcSingular | ::_fl::kBool)},
  }}, {{
    {::_pbi::TcParser::GetTable<::firestore::client::NoDocument>()},
    {::_pbi::TcParser::GetTable<::google::firestore::v1::Document>()},
    {::_pbi::TcParser::GetTable<::firestore::client::UnknownDocument>()},
  }}, {{
  }},
};

::uint8_t* MaybeDocument::_InternalSerialize(
    ::uint8_t* target,
    ::google::protobuf::io::EpsCopyOutputStream* stream) const {
  // @@protoc_insertion_point(serialize_to_array_start:firestore.client.MaybeDocument)
  ::uint32_t cached_has_bits = 0;
  (void)cached_has_bits;

  switch (document_type_case()) {
    case kNoDocument: {
      target = ::google::protobuf::internal::WireFormatLite::InternalWriteMessage(
          1, _Internal::no_document(this),
          _Internal::no_document(this).GetCachedSize(), target, stream);
      break;
    }
    case kDocument: {
      target = ::google::protobuf::internal::WireFormatLite::InternalWriteMessage(
          2, _Internal::document(this),
          _Internal::document(this).GetCachedSize(), target, stream);
      break;
    }
    case kUnknownDocument: {
      target = ::google::protobuf::internal::WireFormatLite::InternalWriteMessage(
          3, _Internal::unknown_document(this),
          _Internal::unknown_document(this).GetCachedSize(), target, stream);
      break;
    }
    default:
      break;
  }
  // bool has_committed_mutations = 4;
  if (this->_internal_has_committed_mutations() != 0) {
    target = stream->EnsureSpace(target);
    target = ::_pbi::WireFormatLite::WriteBoolToArray(
        4, this->_internal_has_committed_mutations(), target);
  }

  if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
    target =
        ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
            _internal_metadata_.unknown_fields<::google::protobuf::UnknownFieldSet>(::google::protobuf::UnknownFieldSet::default_instance), target, stream);
  }
  // @@protoc_insertion_point(serialize_to_array_end:firestore.client.MaybeDocument)
  return target;
}

::size_t MaybeDocument::ByteSizeLong() const {
// @@protoc_insertion_point(message_byte_size_start:firestore.client.MaybeDocument)
  ::size_t total_size = 0;

  ::uint32_t cached_has_bits = 0;
  // Prevent compiler warnings about cached_has_bits being unused
  (void) cached_has_bits;

  // bool has_committed_mutations = 4;
  if (this->_internal_has_committed_mutations() != 0) {
    total_size += 2;
  }

  switch (document_type_case()) {
    // .firestore.client.NoDocument no_document = 1;
    case kNoDocument: {
      total_size +=
          1 + ::google::protobuf::internal::WireFormatLite::MessageSize(*_impl_.document_type_.no_document_);
      break;
    }
    // .google.firestore.v1.Document document = 2;
    case kDocument: {
      total_size +=
          1 + ::google::protobuf::internal::WireFormatLite::MessageSize(*_impl_.document_type_.document_);
      break;
    }
    // .firestore.client.UnknownDocument unknown_document = 3;
    case kUnknownDocument: {
      total_size +=
          1 + ::google::protobuf::internal::WireFormatLite::MessageSize(*_impl_.document_type_.unknown_document_);
      break;
    }
    case DOCUMENT_TYPE_NOT_SET: {
      break;
    }
  }
  return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
}

const ::google::protobuf::Message::ClassData MaybeDocument::_class_data_ = {
    MaybeDocument::MergeImpl,
    nullptr,  // OnDemandRegisterArenaDtor
};
const ::google::protobuf::Message::ClassData* MaybeDocument::GetClassData() const {
  return &_class_data_;
}

void MaybeDocument::MergeImpl(::google::protobuf::Message& to_msg, const ::google::protobuf::Message& from_msg) {
  auto* const _this = static_cast<MaybeDocument*>(&to_msg);
  auto& from = static_cast<const MaybeDocument&>(from_msg);
  // @@protoc_insertion_point(class_specific_merge_from_start:firestore.client.MaybeDocument)
  ABSL_DCHECK_NE(&from, _this);
  ::uint32_t cached_has_bits = 0;
  (void) cached_has_bits;

  if (from._internal_has_committed_mutations() != 0) {
    _this->_internal_set_has_committed_mutations(from._internal_has_committed_mutations());
  }
  switch (from.document_type_case()) {
    case kNoDocument: {
      _this->_internal_mutable_no_document()->::firestore::client::NoDocument::MergeFrom(
          from._internal_no_document());
      break;
    }
    case kDocument: {
      _this->_internal_mutable_document()->::google::firestore::v1::Document::MergeFrom(
          from._internal_document());
      break;
    }
    case kUnknownDocument: {
      _this->_internal_mutable_unknown_document()->::firestore::client::UnknownDocument::MergeFrom(
          from._internal_unknown_document());
      break;
    }
    case DOCUMENT_TYPE_NOT_SET: {
      break;
    }
  }
  _this->_internal_metadata_.MergeFrom<::google::protobuf::UnknownFieldSet>(from._internal_metadata_);
}

void MaybeDocument::CopyFrom(const MaybeDocument& from) {
// @@protoc_insertion_point(class_specific_copy_from_start:firestore.client.MaybeDocument)
  if (&from == this) return;
  Clear();
  MergeFrom(from);
}

PROTOBUF_NOINLINE bool MaybeDocument::IsInitialized() const {
  return true;
}

::_pbi::CachedSize* MaybeDocument::AccessCachedSize() const {
  return &_impl_._cached_size_;
}
void MaybeDocument::InternalSwap(MaybeDocument* PROTOBUF_RESTRICT other) {
  using std::swap;
  _internal_metadata_.InternalSwap(&other->_internal_metadata_);
        swap(_impl_.has_committed_mutations_, other->_impl_.has_committed_mutations_);
  swap(_impl_.document_type_, other->_impl_.document_type_);
  swap(_impl_._oneof_case_[0], other->_impl_._oneof_case_[0]);
}

::google::protobuf::Metadata MaybeDocument::GetMetadata() const {
  return ::_pbi::AssignDescriptors(
      &descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_getter, &descriptor_table_firestore_2flocal_2fmaybe_5fdocument_2eproto_once,
      file_level_metadata_firestore_2flocal_2fmaybe_5fdocument_2eproto[2]);
}
// @@protoc_insertion_point(namespace_scope)
}  // namespace client
}  // namespace firestore
namespace google {
namespace protobuf {
}  // namespace protobuf
}  // namespace google
// @@protoc_insertion_point(global_scope)
#include "google/protobuf/port_undef.inc"