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Move the Metadata members into ClassData to devirtualize GetMetadata.

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This centralizes the implementation in a single place, reducing code generation bloat and removing one virtual function.

PiperOrigin-RevId: 602725967
pull/15488/head
Protobuf Team Bot 1 year ago committed by Copybara-Service
parent 58baeb4c3b
commit abc9bae7c1
24 changed files with 480 additions and 635 deletions
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  1. 1
      src/google/protobuf/arena_unittest.cc
  2. 27
      src/google/protobuf/compiler/cpp/file.cc
  3. 11
      src/google/protobuf/compiler/cpp/helpers.cc
  4. 26
      src/google/protobuf/compiler/cpp/helpers.h
  5. 143
      src/google/protobuf/compiler/cpp/message.cc
  6. 27
      src/google/protobuf/compiler/java/java_features.pb.cc
  7. 5
      src/google/protobuf/compiler/java/java_features.pb.h
  8. 51
      src/google/protobuf/compiler/plugin.pb.cc
  9. 20
      src/google/protobuf/compiler/plugin.pb.h
  10. 27
      src/google/protobuf/cpp_features.pb.cc
  11. 5
      src/google/protobuf/cpp_features.pb.h
  12. 30
      src/google/protobuf/descriptor.h
  13. 275
      src/google/protobuf/descriptor.pb.cc
  14. 160
      src/google/protobuf/descriptor.pb.h
  15. 56
      src/google/protobuf/dynamic_message.cc
  16. 15
      src/google/protobuf/generated_message_bases.cc
  17. 8
      src/google/protobuf/generated_message_bases.h
  18. 119
      src/google/protobuf/generated_message_reflection.cc
  19. 12
      src/google/protobuf/generated_message_reflection.h
  20. 29
      src/google/protobuf/map_entry.h
  21. 2
      src/google/protobuf/map_test.inc
  22. 21
      src/google/protobuf/message.cc
  23. 6
      src/google/protobuf/message.h
  24. 39
      src/google/protobuf/message_lite.h

1
src/google/protobuf/arena_unittest.cc
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@ -426,7 +426,6 @@ class DispatcherTestProto : public Message {
explicit DispatcherTestProto(Arena*) { ABSL_LOG(FATAL); }
DispatcherTestProto(Arena*, const DispatcherTestProto&) { ABSL_LOG(FATAL); }
DispatcherTestProto* New(Arena*) const final { ABSL_LOG(FATAL); }
Metadata GetMetadata() const final { ABSL_LOG(FATAL); }
const ClassData* GetClassData() const final { ABSL_LOG(FATAL); }
};
// We use a specialization to inject behavior for the test.

27
src/google/protobuf/compiler/cpp/file.cc
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@ -1044,12 +1044,6 @@ GetMessagesToPinGloballyForWeakDescriptors(const FileDescriptor* file) {
}
void FileGenerator::GenerateReflectionInitializationCode(io::Printer* p) {
if (!message_generators_.empty()) {
p->Emit({{"len", message_generators_.size()}}, R"cc(
static ::_pb::Metadata $file_level_metadata$[$len$];
)cc");
}
if (!enum_generators_.empty()) {
p->Emit({{"len", enum_generators_.size()}}, R"cc(
static const ::_pb::EnumDescriptor* $file_level_enum_descriptors$[$len$];
@ -1248,13 +1242,10 @@ void FileGenerator::GenerateReflectionInitializationCode(io::Printer* p) {
: absl::StrCat(p->LookupVar("desc_table"), "_deps")},
{"num_deps", num_deps},
{"num_msgs", message_generators_.size()},
{"msgs_ptr", message_generators_.empty()
? "nullptr"
: std::string(p->LookupVar("file_level_metadata"))},
},
R"cc(
static ::absl::once_flag $desc_table$_once;
const ::_pbi::DescriptorTable $desc_table$ = {
PROTOBUF_CONSTINIT const ::_pbi::DescriptorTable $desc_table$ = {
false,
$eager$,
$file_proto_len$,
@ -1267,25 +1258,9 @@ void FileGenerator::GenerateReflectionInitializationCode(io::Printer* p) {
schemas,
file_default_instances,
$tablename$::offsets,
$msgs_ptr$,
$file_level_enum_descriptors$,
$file_level_service_descriptors$,
};
// 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* $desc_table$_getter() {
return &$desc_table$;
}
)cc");
// For descriptor.proto and cpp_features.proto we want to avoid doing any

11
src/google/protobuf/compiler/cpp/helpers.cc
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@ -17,6 +17,7 @@
#include <memory>
#include <queue>
#include <string>
#include <type_traits>
#include <utility>
#include <vector>
@ -1311,11 +1312,11 @@ void GenerateUtf8CheckCodeForCord(io::Printer* p, const FieldDescriptor* field,
void FlattenMessagesInFile(const FileDescriptor* file,
std::vector<const Descriptor*>* result) {
for (int i = 0; i < file->message_type_count(); i++) {
ForEachMessage(file->message_type(i), [&](const Descriptor* descriptor) {
result->push_back(descriptor);
});
}
internal::cpp::VisitDescriptorsInFileOrder(file,
[&](const Descriptor* descriptor) {
result->push_back(descriptor);
return std::false_type{};
});
}
// TopologicalSortMessagesInFile topologically sorts and returns a vector of

26
src/google/protobuf/compiler/cpp/helpers.h
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@ -27,6 +27,7 @@
#include "google/protobuf/compiler/cpp/names.h"
#include "google/protobuf/compiler/cpp/options.h"
#include "google/protobuf/compiler/scc.h"
#include "google/protobuf/descriptor.h"
#include "google/protobuf/descriptor.pb.h"
#include "google/protobuf/io/printer.h"
#include "google/protobuf/port.h"
@ -632,19 +633,6 @@ inline std::vector<const Descriptor*> FlattenMessagesInFile(
std::vector<const Descriptor*> TopologicalSortMessagesInFile(
const FileDescriptor* file, MessageSCCAnalyzer& scc_analyzer);
template <typename F>
void ForEachMessage(const Descriptor* descriptor, F&& func) {
for (int i = 0; i < descriptor->nested_type_count(); i++)
ForEachMessage(descriptor->nested_type(i), std::forward<F&&>(func));
func(descriptor);
}
template <typename F>
void ForEachMessage(const FileDescriptor* descriptor, F&& func) {
for (int i = 0; i < descriptor->message_type_count(); i++)
ForEachMessage(descriptor->message_type(i), std::forward<F&&>(func));
}
bool HasWeakFields(const Descriptor* desc, const Options& options);
bool HasWeakFields(const FileDescriptor* desc, const Options& options);
@ -828,18 +816,18 @@ inline bool HasSimpleBaseClass(const Descriptor* desc, const Options& options) {
inline bool HasSimpleBaseClasses(const FileDescriptor* file,
const Options& options) {
bool v = false;
ForEachMessage(file, [&v, &options](const Descriptor* desc) {
v |= HasSimpleBaseClass(desc, options);
});
return v;
return internal::cpp::VisitDescriptorsInFileOrder(
file, [&](const Descriptor* desc) {
return HasSimpleBaseClass(desc, options);
});
}
// Returns true if this message has a _tracker_ field.
inline bool HasTracker(const Descriptor* desc, const Options& options) {
return options.field_listener_options.inject_field_listener_events &&
desc->file()->options().optimize_for() !=
google::protobuf::FileOptions::LITE_RUNTIME;
google::protobuf::FileOptions::LITE_RUNTIME &&
!IsMapEntryMessage(desc);
}
// Returns true if this message needs an Impl_ struct for it's data.

143
src/google/protobuf/compiler/cpp/message.cc
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@ -1353,9 +1353,9 @@ void MessageGenerator::GenerateMapEntryClassDefinition(io::Printer* p) {
} else {
format(" static bool ValidateValue(void*) { return true; }\n");
}
if (HasDescriptorMethods(descriptor_->file(), options_)) {
format(" ::$proto_ns$::Metadata GetMetadata() const final;\n");
}
p->Emit(R"cc(
const $superclass$::ClassData* GetClassData() const final;
)cc");
format(
" friend struct ::$tablename$;\n"
"};\n");
@ -1387,6 +1387,7 @@ void MessageGenerator::GenerateImplDefinition(io::Printer* p) {
p->Emit(R"cc(
static ::$proto_ns$::AccessListener<$Msg$> _tracker_;
static void TrackerOnGetMetadata() { $annotate_reflection$; }
)cc");
}},
{"inlined_string_donated",
@ -1852,21 +1853,12 @@ void MessageGenerator::GenerateClassDefinition(io::Printer* p) {
break;
}
}},
{"get_class_data",
[&] {
if (HasSimpleBaseClass(descriptor_, options_)) return;
p->Emit(R"cc(
const ::$proto_ns$::MessageLite::ClassData* GetClassData()
const final;
)cc");
}},
{"get_metadata",
[&] {
if (!HasDescriptorMethods(descriptor_->file(), options_)) return;
p->Emit(R"cc(
::$proto_ns$::Metadata GetMetadata() const final;
::$proto_ns$::Metadata GetMetadata() const;
)cc");
}},
{"decl_split_methods",
@ -2070,7 +2062,7 @@ void MessageGenerator::GenerateClassDefinition(io::Printer* p) {
*this = ::std::move(from);
}
$arena_dtor$;
$get_class_data$;
const $superclass$::ClassData* GetClassData() const final;
public:
$get_metadata$;
@ -2164,50 +2156,12 @@ void MessageGenerator::GenerateClassMethods(io::Printer* p) {
auto t = p->WithVars(MakeTrackerCalls(descriptor_, options_));
Formatter format(p);
const auto pin_weak_descriptor = [&] {
if (!UsingImplicitWeakDescriptor(descriptor_->file(), options_)) return;
p->Emit(
R"cc(
::_pbi::StrongPointer(&_$classname$_default_instance_);
)cc");
// For CODE_SIZE types, we need to pin the submessages too.
// SPEED types will pin them via the TcParse table automatically.
if (HasGeneratedMethods(descriptor_->file(), options_)) return;
for (int i = 0; i < descriptor_->field_count(); ++i) {
auto* field = descriptor_->field(i);
if (field->type() != field->TYPE_MESSAGE) continue;
p->Emit(
{
{"sub_default_name",
QualifiedDefaultInstanceName(field->message_type(), options_)},
},
R"cc(
::_pbi::StrongPointer(&$sub_default_name$);
)cc");
}
};
if (IsMapEntryMessage(descriptor_)) {
format(
"$classname$::$classname$() {}\n"
"$classname$::$classname$(::$proto_ns$::Arena* arena)\n"
" : SuperType(arena) {}\n");
if (HasDescriptorMethods(descriptor_->file(), options_)) {
p->Emit(
{
{"pin_weak_descriptor", pin_weak_descriptor},
{"index", index_in_file_messages_},
},
R"cc(
::$proto_ns$::Metadata $classname$::GetMetadata() const {
$pin_weak_descriptor$;
return ::_pbi::AssignDescriptors(&$desc_table$_getter,
&$desc_table$_once,
$file_level_metadata$[$index$]);
}
)cc");
}
GenerateClassData(p);
return;
}
@ -2329,20 +2283,12 @@ void MessageGenerator::GenerateClassMethods(io::Printer* p) {
format("\n");
if (HasDescriptorMethods(descriptor_->file(), options_)) {
p->Emit(
{
{"pin_weak_descriptor", pin_weak_descriptor},
{"index", index_in_file_messages_},
},
R"cc(
::$proto_ns$::Metadata $classname$::GetMetadata() const {
$annotate_reflection$;
$pin_weak_descriptor$;
return ::_pbi::AssignDescriptors(&$desc_table$_getter,
&$desc_table$_once,
$file_level_metadata$[$index$]);
}
)cc");
// Same as the base class, but it avoids virtual dispatch.
p->Emit(R"cc(
::$proto_ns$::Metadata $classname$::GetMetadata() const {
return $superclass$::GetMetadataImpl(GetClassData()->full());
}
)cc");
}
if (HasTracker(descriptor_, options_)) {
@ -3603,9 +3549,6 @@ void MessageGenerator::GenerateSwap(io::Printer* p) {
}
void MessageGenerator::GenerateClassData(io::Printer* p) {
Formatter format(p);
if (HasSimpleBaseClass(descriptor_, options_)) return;
const auto on_demand_register_arena_dtor = [&] {
if (NeedsArenaDestructor() == ArenaDtorNeeds::kOnDemand) {
p->Emit(R"cc(
@ -3619,13 +3562,47 @@ void MessageGenerator::GenerateClassData(io::Printer* p) {
};
if (HasDescriptorMethods(descriptor_->file(), options_)) {
const auto pin_weak_descriptor = [&] {
if (!UsingImplicitWeakDescriptor(descriptor_->file(), options_)) return;
p->Emit(R"cc(
::_pbi::StrongPointer(&_$classname$_default_instance_);
)cc");
// For CODE_SIZE types, we need to pin the submessages too.
// SPEED types will pin them via the TcParse table automatically.
if (HasGeneratedMethods(descriptor_->file(), options_)) return;
for (int i = 0; i < descriptor_->field_count(); ++i) {
auto* field = descriptor_->field(i);
if (field->type() != field->TYPE_MESSAGE) continue;
p->Emit({{"sub_default_name", QualifiedDefaultInstanceName(
field->message_type(), options_)}},
R"cc(
::_pbi::StrongPointer(&$sub_default_name$);
)cc");
}
};
p->Emit(
{
{"on_demand_register_arena_dtor", on_demand_register_arena_dtor},
{"pin_weak_descriptor", pin_weak_descriptor},
{"tracker_on_get_metadata",
[&] {
if (HasTracker(descriptor_, options_)) {
p->Emit(R"cc(
&Impl_::TrackerOnGetMetadata,
)cc");
} else {
p->Emit(R"cc(
nullptr, // tracker
)cc");
}
}},
},
R"cc(
const ::$proto_ns$::MessageLite::ClassData*
$classname$::GetClassData() const {
$pin_weak_descriptor$;
PROTOBUF_CONSTINIT static const ::$proto_ns$::MessageLite::
ClassDataFull _data_ = {
{
@ -3635,8 +3612,10 @@ void MessageGenerator::GenerateClassData(io::Printer* p) {
},
&$classname$::MergeImpl,
&$classname$::kDescriptorMethods,
&$desc_table$,
$tracker_on_get_metadata$,
};
return &_data_;
return _data_.base();
}
)cc");
} else {
@ -3648,21 +3627,17 @@ void MessageGenerator::GenerateClassData(io::Printer* p) {
R"cc(
const ::$proto_ns$::MessageLite::ClassData*
$classname$::GetClassData() const {
struct ClassData_ {
::$proto_ns$::MessageLite::ClassData header;
char type_name[$type_size$];
};
PROTOBUF_CONSTINIT static const ClassData_ _data_ = {
PROTOBUF_CONSTINIT static const ClassDataLite<$type_size$> _data_ =
{
$on_demand_register_arena_dtor$,
PROTOBUF_FIELD_OFFSET($classname$, $cached_size$),
true,
},
"$full_name$",
};
{
$on_demand_register_arena_dtor$,
PROTOBUF_FIELD_OFFSET($classname$, $cached_size$),
true,
},
"$full_name$",
};
return &_data_.header;
return _data_.base();
}
)cc");
}

27
src/google/protobuf/compiler/java/java_features.pb.cc
Unescape View File

@ -43,7 +43,6 @@ struct JavaFeaturesDefaultTypeInternal {
PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOC_EXPORT
PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 JavaFeaturesDefaultTypeInternal _JavaFeatures_default_instance_;
} // namespace pb
static ::_pb::Metadata file_level_metadata_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto[1];
static const ::_pb::EnumDescriptor* file_level_enum_descriptors_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto[1];
static constexpr const ::_pb::ServiceDescriptor**
file_level_service_descriptors_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto = nullptr;
@ -90,7 +89,7 @@ static const ::_pbi::DescriptorTable* const descriptor_table_google_2fprotobuf_2
&::descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
};
static ::absl::once_flag descriptor_table_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto_once;
const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto = {
PROTOBUF_CONSTINIT const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto = {
false,
false,
430,
@ -103,25 +102,9 @@ const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fcompiler_2fja
schemas,
file_default_instances,
TableStruct_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto::offsets,
file_level_metadata_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto,
file_level_enum_descriptors_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto,
file_level_service_descriptors_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_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_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto_getter() {
return &descriptor_table_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto;
}
namespace pb {
const ::google::protobuf::EnumDescriptor* JavaFeatures_Utf8Validation_descriptor() {
::google::protobuf::internal::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto);
@ -198,8 +181,10 @@ JavaFeatures::GetClassData() const {
},
&JavaFeatures::MergeImpl,
&JavaFeatures::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void JavaFeatures::Clear() {
// @@protoc_insertion_point(message_clear_start:pb.JavaFeatures)
@ -366,9 +351,7 @@ void JavaFeatures::InternalSwap(JavaFeatures* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata JavaFeatures::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto_once,
file_level_metadata_google_2fprotobuf_2fcompiler_2fjava_2fjava_5ffeatures_2eproto[0]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
PROTOBUF_CONSTINIT PROTOC_EXPORT
PROTOBUF_ATTRIBUTE_INIT_PRIORITY2 ::_pbi::

5
src/google/protobuf/compiler/java/java_features.pb.h
Unescape View File

@ -214,11 +214,10 @@ class PROTOC_EXPORT JavaFeatures final : public ::google::protobuf::Message
: JavaFeatures(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using Utf8Validation = JavaFeatures_Utf8Validation;
static constexpr Utf8Validation UTF8_VALIDATION_UNKNOWN = JavaFeatures_Utf8Validation_UTF8_VALIDATION_UNKNOWN;

51
src/google/protobuf/compiler/plugin.pb.cc
Unescape View File

@ -129,7 +129,6 @@ PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOC_EXPORT
} // namespace compiler
} // namespace protobuf
} // namespace google
static ::_pb::Metadata file_level_metadata_google_2fprotobuf_2fcompiler_2fplugin_2eproto[4];
static const ::_pb::EnumDescriptor* file_level_enum_descriptors_google_2fprotobuf_2fcompiler_2fplugin_2eproto[1];
static constexpr const ::_pb::ServiceDescriptor**
file_level_service_descriptors_google_2fprotobuf_2fcompiler_2fplugin_2eproto = nullptr;
@ -251,7 +250,7 @@ static const ::_pbi::DescriptorTable* const descriptor_table_google_2fprotobuf_2
&::descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
};
static ::absl::once_flag descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto_once;
const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto = {
PROTOBUF_CONSTINIT const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto = {
false,
false,
952,
@ -264,25 +263,9 @@ const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fcompiler_2fpl
schemas,
file_default_instances,
TableStruct_google_2fprotobuf_2fcompiler_2fplugin_2eproto::offsets,
file_level_metadata_google_2fprotobuf_2fcompiler_2fplugin_2eproto,
file_level_enum_descriptors_google_2fprotobuf_2fcompiler_2fplugin_2eproto,
file_level_service_descriptors_google_2fprotobuf_2fcompiler_2fplugin_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_google_2fprotobuf_2fcompiler_2fplugin_2eproto_getter() {
return &descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto;
}
namespace google {
namespace protobuf {
namespace compiler {
@ -384,8 +367,10 @@ Version::GetClassData() const {
},
&Version::MergeImpl,
&Version::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void Version::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.compiler.Version)
@ -607,9 +592,7 @@ void Version::InternalSwap(Version* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata Version::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto_once,
file_level_metadata_google_2fprotobuf_2fcompiler_2fplugin_2eproto[0]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -695,8 +678,10 @@ CodeGeneratorRequest::GetClassData() const {
},
&CodeGeneratorRequest::MergeImpl,
&CodeGeneratorRequest::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void CodeGeneratorRequest::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.compiler.CodeGeneratorRequest)
@ -957,9 +942,7 @@ void CodeGeneratorRequest::InternalSwap(CodeGeneratorRequest* PROTOBUF_RESTRICT
}
::google::protobuf::Metadata CodeGeneratorRequest::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto_once,
file_level_metadata_google_2fprotobuf_2fcompiler_2fplugin_2eproto[1]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -1042,8 +1025,10 @@ CodeGeneratorResponse_File::GetClassData() const {
},
&CodeGeneratorResponse_File::MergeImpl,
&CodeGeneratorResponse_File::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void CodeGeneratorResponse_File::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.compiler.CodeGeneratorResponse.File)
@ -1279,9 +1264,7 @@ void CodeGeneratorResponse_File::InternalSwap(CodeGeneratorResponse_File* PROTOB
}
::google::protobuf::Metadata CodeGeneratorResponse_File::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto_once,
file_level_metadata_google_2fprotobuf_2fcompiler_2fplugin_2eproto[2]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -1362,8 +1345,10 @@ CodeGeneratorResponse::GetClassData() const {
},
&CodeGeneratorResponse::MergeImpl,
&CodeGeneratorResponse::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void CodeGeneratorResponse::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.compiler.CodeGeneratorResponse)
@ -1614,9 +1599,7 @@ void CodeGeneratorResponse::InternalSwap(CodeGeneratorResponse* PROTOBUF_RESTRIC
}
::google::protobuf::Metadata CodeGeneratorResponse::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fcompiler_2fplugin_2eproto_once,
file_level_metadata_google_2fprotobuf_2fcompiler_2fplugin_2eproto[3]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// @@protoc_insertion_point(namespace_scope)
} // namespace compiler

20
src/google/protobuf/compiler/plugin.pb.h
Unescape View File

@ -231,11 +231,10 @@ class PROTOC_EXPORT Version final : public ::google::protobuf::Message
: Version(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -445,11 +444,10 @@ class PROTOC_EXPORT CodeGeneratorResponse_File final : public ::google::protobuf
: CodeGeneratorResponse_File(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -675,11 +673,10 @@ class PROTOC_EXPORT CodeGeneratorResponse final : public ::google::protobuf::Mes
: CodeGeneratorResponse(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using File = CodeGeneratorResponse_File;
using Feature = CodeGeneratorResponse_Feature;
@ -929,11 +926,10 @@ class PROTOC_EXPORT CodeGeneratorRequest final : public ::google::protobuf::Mess
: CodeGeneratorRequest(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------

27
src/google/protobuf/cpp_features.pb.cc
Unescape View File

@ -42,7 +42,6 @@ struct CppFeaturesDefaultTypeInternal {
PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_EXPORT
PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 CppFeaturesDefaultTypeInternal _CppFeatures_default_instance_;
} // namespace pb
static ::_pb::Metadata file_level_metadata_google_2fprotobuf_2fcpp_5ffeatures_2eproto[1];
static constexpr const ::_pb::EnumDescriptor**
file_level_enum_descriptors_google_2fprotobuf_2fcpp_5ffeatures_2eproto = nullptr;
static constexpr const ::_pb::ServiceDescriptor**
@ -83,7 +82,7 @@ static const ::_pbi::DescriptorTable* const descriptor_table_google_2fprotobuf_2
&::descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
};
static ::absl::once_flag descriptor_table_google_2fprotobuf_2fcpp_5ffeatures_2eproto_once;
const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fcpp_5ffeatures_2eproto = {
PROTOBUF_CONSTINIT const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fcpp_5ffeatures_2eproto = {
false,
false,
213,
@ -96,25 +95,9 @@ const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fcpp_5ffeature
schemas,
file_default_instances,
TableStruct_google_2fprotobuf_2fcpp_5ffeatures_2eproto::offsets,
file_level_metadata_google_2fprotobuf_2fcpp_5ffeatures_2eproto,
file_level_enum_descriptors_google_2fprotobuf_2fcpp_5ffeatures_2eproto,
file_level_service_descriptors_google_2fprotobuf_2fcpp_5ffeatures_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_google_2fprotobuf_2fcpp_5ffeatures_2eproto_getter() {
return &descriptor_table_google_2fprotobuf_2fcpp_5ffeatures_2eproto;
}
namespace pb {
// ===================================================================
@ -165,8 +148,10 @@ CppFeatures::GetClassData() const {
},
&CppFeatures::MergeImpl,
&CppFeatures::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fcpp_5ffeatures_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void CppFeatures::Clear() {
// @@protoc_insertion_point(message_clear_start:pb.CppFeatures)
@ -297,9 +282,7 @@ void CppFeatures::InternalSwap(CppFeatures* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata CppFeatures::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fcpp_5ffeatures_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fcpp_5ffeatures_2eproto_once,
file_level_metadata_google_2fprotobuf_2fcpp_5ffeatures_2eproto[0]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
PROTOBUF_CONSTINIT PROTOBUF_EXPORT
PROTOBUF_ATTRIBUTE_INIT_PRIORITY2 ::_pbi::

5
src/google/protobuf/cpp_features.pb.h
Unescape View File

@ -183,11 +183,10 @@ class PROTOBUF_EXPORT CppFeatures final : public ::google::protobuf::Message
: CppFeatures(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------

30
src/google/protobuf/descriptor.h
Unescape View File

@ -2871,13 +2871,41 @@ enum class Utf8CheckMode {
};
PROTOBUF_EXPORT Utf8CheckMode GetUtf8CheckMode(const FieldDescriptor* field,
bool is_lite);
#endif // !SWIG
// Returns whether or not this file is lazily initialized rather than
// pre-main via static initialization. This has to be done for our bootstrapped
// protos to avoid linker bloat in lite runtimes.
PROTOBUF_EXPORT bool IsLazilyInitializedFile(absl::string_view filename);
template <typename F>
auto VisitDescriptorsInFileOrder(const Descriptor* desc,
F& f) -> decltype(f(desc)) {
for (int i = 0; i < desc->nested_type_count(); i++) {
if (auto res = VisitDescriptorsInFileOrder(desc->nested_type(i), f)) {
return res;
}
}
if (auto res = f(desc)) return res;
return {};
}
// Visit the messages in post-order traversal.
// We need several pieces of code to follow the same order because we use the
// index of types during array lookups.
// If any call returns a "truthy" value, it stops visitation and returns that
// value right away. Otherwise returns `{}` after visiting all types.
template <typename F>
auto VisitDescriptorsInFileOrder(const FileDescriptor* file,
F f) -> decltype(f(file->message_type(0))) {
for (int i = 0; i < file->message_type_count(); i++) {
if (auto res = VisitDescriptorsInFileOrder(file->message_type(i), f)) {
return res;
}
}
return {};
}
#endif // !SWIG
} // namespace cpp
} // namespace internal

275
src/google/protobuf/descriptor.pb.cc
Unescape View File

@ -999,7 +999,6 @@ PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_EXPORT
PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 FileDescriptorSetDefaultTypeInternal _FileDescriptorSet_default_instance_;
} // namespace protobuf
} // namespace google
static ::_pb::Metadata file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[32];
static const ::_pb::EnumDescriptor* file_level_enum_descriptors_google_2fprotobuf_2fdescriptor_2eproto[17];
static constexpr const ::_pb::ServiceDescriptor**
file_level_service_descriptors_google_2fprotobuf_2fdescriptor_2eproto = nullptr;
@ -1900,7 +1899,7 @@ const char descriptor_table_protodef_google_2fprotobuf_2fdescriptor_2eproto[] AB
"buf.Reflection"
};
static ::absl::once_flag descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once;
const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fdescriptor_2eproto = {
PROTOBUF_CONSTINIT const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fdescriptor_2eproto = {
false,
false,
9574,
@ -1913,25 +1912,9 @@ const ::_pbi::DescriptorTable descriptor_table_google_2fprotobuf_2fdescriptor_2e
schemas,
file_default_instances,
TableStruct_google_2fprotobuf_2fdescriptor_2eproto::offsets,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto,
file_level_enum_descriptors_google_2fprotobuf_2fdescriptor_2eproto,
file_level_service_descriptors_google_2fprotobuf_2fdescriptor_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_google_2fprotobuf_2fdescriptor_2eproto_getter() {
return &descriptor_table_google_2fprotobuf_2fdescriptor_2eproto;
}
namespace google {
namespace protobuf {
namespace internal {
@ -2405,8 +2388,10 @@ FileDescriptorSet::GetClassData() const {
},
&FileDescriptorSet::MergeImpl,
&FileDescriptorSet::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void FileDescriptorSet::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.FileDescriptorSet)
@ -2534,9 +2519,7 @@ void FileDescriptorSet::InternalSwap(FileDescriptorSet* PROTOBUF_RESTRICT other)
}
::google::protobuf::Metadata FileDescriptorSet::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[0]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -2638,8 +2621,10 @@ FileDescriptorProto::GetClassData() const {
},
&FileDescriptorProto::MergeImpl,
&FileDescriptorProto::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void FileDescriptorProto::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.FileDescriptorProto)
@ -3129,9 +3114,7 @@ void FileDescriptorProto::InternalSwap(FileDescriptorProto* PROTOBUF_RESTRICT ot
}
::google::protobuf::Metadata FileDescriptorProto::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[1]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -3212,8 +3195,10 @@ DescriptorProto_ExtensionRange::GetClassData() const {
},
&DescriptorProto_ExtensionRange::MergeImpl,
&DescriptorProto_ExtensionRange::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void DescriptorProto_ExtensionRange::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.DescriptorProto.ExtensionRange)
@ -3416,9 +3401,7 @@ void DescriptorProto_ExtensionRange::InternalSwap(DescriptorProto_ExtensionRange
}
::google::protobuf::Metadata DescriptorProto_ExtensionRange::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[2]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -3474,8 +3457,10 @@ DescriptorProto_ReservedRange::GetClassData() const {
},
&DescriptorProto_ReservedRange::MergeImpl,
&DescriptorProto_ReservedRange::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void DescriptorProto_ReservedRange::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.DescriptorProto.ReservedRange)
@ -3642,9 +3627,7 @@ void DescriptorProto_ReservedRange::InternalSwap(DescriptorProto_ReservedRange*
}
::google::protobuf::Metadata DescriptorProto_ReservedRange::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[3]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -3732,8 +3715,10 @@ DescriptorProto::GetClassData() const {
},
&DescriptorProto::MergeImpl,
&DescriptorProto::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void DescriptorProto::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.DescriptorProto)
@ -4140,9 +4125,7 @@ void DescriptorProto::InternalSwap(DescriptorProto* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata DescriptorProto::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[4]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -4224,8 +4207,10 @@ ExtensionRangeOptions_Declaration::GetClassData() const {
},
&ExtensionRangeOptions_Declaration::MergeImpl,
&ExtensionRangeOptions_Declaration::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void ExtensionRangeOptions_Declaration::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.ExtensionRangeOptions.Declaration)
@ -4477,9 +4462,7 @@ void ExtensionRangeOptions_Declaration::InternalSwap(ExtensionRangeOptions_Decla
}
::google::protobuf::Metadata ExtensionRangeOptions_Declaration::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[5]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -4557,8 +4540,10 @@ ExtensionRangeOptions::GetClassData() const {
},
&ExtensionRangeOptions::MergeImpl,
&ExtensionRangeOptions::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void ExtensionRangeOptions::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.ExtensionRangeOptions)
@ -4808,9 +4793,7 @@ void ExtensionRangeOptions::InternalSwap(ExtensionRangeOptions* PROTOBUF_RESTRIC
}
::google::protobuf::Metadata ExtensionRangeOptions::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[6]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -4908,8 +4891,10 @@ FieldDescriptorProto::GetClassData() const {
},
&FieldDescriptorProto::MergeImpl,
&FieldDescriptorProto::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void FieldDescriptorProto::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.FieldDescriptorProto)
@ -5336,9 +5321,7 @@ void FieldDescriptorProto::InternalSwap(FieldDescriptorProto* PROTOBUF_RESTRICT
}
::google::protobuf::Metadata FieldDescriptorProto::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[7]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -5410,8 +5393,10 @@ OneofDescriptorProto::GetClassData() const {
},
&OneofDescriptorProto::MergeImpl,
&OneofDescriptorProto::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void OneofDescriptorProto::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.OneofDescriptorProto)
@ -5593,9 +5578,7 @@ void OneofDescriptorProto::InternalSwap(OneofDescriptorProto* PROTOBUF_RESTRICT
}
::google::protobuf::Metadata OneofDescriptorProto::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[8]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -5651,8 +5634,10 @@ EnumDescriptorProto_EnumReservedRange::GetClassData() const {
},
&EnumDescriptorProto_EnumReservedRange::MergeImpl,
&EnumDescriptorProto_EnumReservedRange::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void EnumDescriptorProto_EnumReservedRange::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumDescriptorProto.EnumReservedRange)
@ -5819,9 +5804,7 @@ void EnumDescriptorProto_EnumReservedRange::InternalSwap(EnumDescriptorProto_Enu
}
::google::protobuf::Metadata EnumDescriptorProto_EnumReservedRange::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[9]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -5899,8 +5882,10 @@ EnumDescriptorProto::GetClassData() const {
},
&EnumDescriptorProto::MergeImpl,
&EnumDescriptorProto::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void EnumDescriptorProto::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumDescriptorProto)
@ -6164,9 +6149,7 @@ void EnumDescriptorProto::InternalSwap(EnumDescriptorProto* PROTOBUF_RESTRICT ot
}
::google::protobuf::Metadata EnumDescriptorProto::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[10]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -6244,8 +6227,10 @@ EnumValueDescriptorProto::GetClassData() const {
},
&EnumValueDescriptorProto::MergeImpl,
&EnumValueDescriptorProto::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void EnumValueDescriptorProto::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumValueDescriptorProto)
@ -6456,9 +6441,7 @@ void EnumValueDescriptorProto::InternalSwap(EnumValueDescriptorProto* PROTOBUF_R
}
::google::protobuf::Metadata EnumValueDescriptorProto::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[11]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -6532,8 +6515,10 @@ ServiceDescriptorProto::GetClassData() const {
},
&ServiceDescriptorProto::MergeImpl,
&ServiceDescriptorProto::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void ServiceDescriptorProto::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.ServiceDescriptorProto)
@ -6744,9 +6729,7 @@ void ServiceDescriptorProto::InternalSwap(ServiceDescriptorProto* PROTOBUF_RESTR
}
::google::protobuf::Metadata ServiceDescriptorProto::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[12]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -6836,8 +6819,10 @@ MethodDescriptorProto::GetClassData() const {
},
&MethodDescriptorProto::MergeImpl,
&MethodDescriptorProto::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void MethodDescriptorProto::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.MethodDescriptorProto)
@ -7127,9 +7112,7 @@ void MethodDescriptorProto::InternalSwap(MethodDescriptorProto* PROTOBUF_RESTRIC
}
::google::protobuf::Metadata MethodDescriptorProto::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[13]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -7247,8 +7230,10 @@ FileOptions::GetClassData() const {
},
&FileOptions::MergeImpl,
&FileOptions::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void FileOptions::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.FileOptions)
@ -7945,9 +7930,7 @@ void FileOptions::InternalSwap(FileOptions* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata FileOptions::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[14]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -8033,8 +8016,10 @@ MessageOptions::GetClassData() const {
},
&MessageOptions::MergeImpl,
&MessageOptions::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void MessageOptions::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.MessageOptions)
@ -8335,9 +8320,7 @@ void MessageOptions::InternalSwap(MessageOptions* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata MessageOptions::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[15]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -8405,8 +8388,10 @@ FieldOptions_EditionDefault::GetClassData() const {
},
&FieldOptions_EditionDefault::MergeImpl,
&FieldOptions_EditionDefault::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void FieldOptions_EditionDefault::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.FieldOptions.EditionDefault)
@ -8574,9 +8559,7 @@ void FieldOptions_EditionDefault::InternalSwap(FieldOptions_EditionDefault* PROT
}
::google::protobuf::Metadata FieldOptions_EditionDefault::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[16]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -8666,8 +8649,10 @@ FieldOptions::GetClassData() const {
},
&FieldOptions::MergeImpl,
&FieldOptions::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void FieldOptions::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.FieldOptions)
@ -9124,9 +9109,7 @@ void FieldOptions::InternalSwap(FieldOptions* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata FieldOptions::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[17]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -9200,8 +9183,10 @@ OneofOptions::GetClassData() const {
},
&OneofOptions::MergeImpl,
&OneofOptions::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void OneofOptions::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.OneofOptions)
@ -9388,9 +9373,7 @@ void OneofOptions::InternalSwap(OneofOptions* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata OneofOptions::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[18]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -9476,8 +9459,10 @@ EnumOptions::GetClassData() const {
},
&EnumOptions::MergeImpl,
&EnumOptions::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void EnumOptions::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumOptions)
@ -9738,9 +9723,7 @@ void EnumOptions::InternalSwap(EnumOptions* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata EnumOptions::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[19]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -9826,8 +9809,10 @@ EnumValueOptions::GetClassData() const {
},
&EnumValueOptions::MergeImpl,
&EnumValueOptions::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void EnumValueOptions::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumValueOptions)
@ -10070,9 +10055,7 @@ void EnumValueOptions::InternalSwap(EnumValueOptions* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata EnumValueOptions::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[20]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -10152,8 +10135,10 @@ ServiceOptions::GetClassData() const {
},
&ServiceOptions::MergeImpl,
&ServiceOptions::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void ServiceOptions::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.ServiceOptions)
@ -10371,9 +10356,7 @@ void ServiceOptions::InternalSwap(ServiceOptions* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata ServiceOptions::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[21]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -10459,8 +10442,10 @@ MethodOptions::GetClassData() const {
},
&MethodOptions::MergeImpl,
&MethodOptions::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void MethodOptions::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.MethodOptions)
@ -10708,9 +10693,7 @@ void MethodOptions::InternalSwap(MethodOptions* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata MethodOptions::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[22]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -10781,8 +10764,10 @@ UninterpretedOption_NamePart::GetClassData() const {
},
&UninterpretedOption_NamePart::MergeImpl,
&UninterpretedOption_NamePart::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void UninterpretedOption_NamePart::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.UninterpretedOption.NamePart)
@ -10952,9 +10937,7 @@ void UninterpretedOption_NamePart::InternalSwap(UninterpretedOption_NamePart* PR
}
::google::protobuf::Metadata UninterpretedOption_NamePart::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[23]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -11041,8 +11024,10 @@ UninterpretedOption::GetClassData() const {
},
&UninterpretedOption::MergeImpl,
&UninterpretedOption::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void UninterpretedOption::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.UninterpretedOption)
@ -11345,9 +11330,7 @@ void UninterpretedOption::InternalSwap(UninterpretedOption* PROTOBUF_RESTRICT ot
}
::google::protobuf::Metadata UninterpretedOption::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[24]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -11426,8 +11409,10 @@ FeatureSet::GetClassData() const {
},
&FeatureSet::MergeImpl,
&FeatureSet::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void FeatureSet::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.FeatureSet)
@ -11700,9 +11685,7 @@ void FeatureSet::InternalSwap(FeatureSet* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata FeatureSet::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[25]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -11777,8 +11760,10 @@ FeatureSetDefaults_FeatureSetEditionDefault::GetClassData() const {
},
&FeatureSetDefaults_FeatureSetEditionDefault::MergeImpl,
&FeatureSetDefaults_FeatureSetEditionDefault::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void FeatureSetDefaults_FeatureSetEditionDefault::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault)
@ -11955,9 +11940,7 @@ void FeatureSetDefaults_FeatureSetEditionDefault::InternalSwap(FeatureSetDefault
}
::google::protobuf::Metadata FeatureSetDefaults_FeatureSetEditionDefault::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[26]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -12035,8 +12018,10 @@ FeatureSetDefaults::GetClassData() const {
},
&FeatureSetDefaults::MergeImpl,
&FeatureSetDefaults::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void FeatureSetDefaults::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.FeatureSetDefaults)
@ -12229,9 +12214,7 @@ void FeatureSetDefaults::InternalSwap(FeatureSetDefaults* PROTOBUF_RESTRICT othe
}
::google::protobuf::Metadata FeatureSetDefaults::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[27]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -12310,8 +12293,10 @@ SourceCodeInfo_Location::GetClassData() const {
},
&SourceCodeInfo_Location::MergeImpl,
&SourceCodeInfo_Location::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void SourceCodeInfo_Location::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.SourceCodeInfo.Location)
@ -12574,9 +12559,7 @@ void SourceCodeInfo_Location::InternalSwap(SourceCodeInfo_Location* PROTOBUF_RES
}
::google::protobuf::Metadata SourceCodeInfo_Location::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[28]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -12637,8 +12620,10 @@ SourceCodeInfo::GetClassData() const {
},
&SourceCodeInfo::MergeImpl,
&SourceCodeInfo::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void SourceCodeInfo::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.SourceCodeInfo)
@ -12765,9 +12750,7 @@ void SourceCodeInfo::InternalSwap(SourceCodeInfo* PROTOBUF_RESTRICT other) {
}
::google::protobuf::Metadata SourceCodeInfo::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[29]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -12850,8 +12833,10 @@ GeneratedCodeInfo_Annotation::GetClassData() const {
},
&GeneratedCodeInfo_Annotation::MergeImpl,
&GeneratedCodeInfo_Annotation::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void GeneratedCodeInfo_Annotation::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.GeneratedCodeInfo.Annotation)
@ -13106,9 +13091,7 @@ void GeneratedCodeInfo_Annotation::InternalSwap(GeneratedCodeInfo_Annotation* PR
}
::google::protobuf::Metadata GeneratedCodeInfo_Annotation::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[30]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// ===================================================================
@ -13169,8 +13152,10 @@ GeneratedCodeInfo::GetClassData() const {
},
&GeneratedCodeInfo::MergeImpl,
&GeneratedCodeInfo::kDescriptorMethods,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto,
nullptr, // tracker
};
return &_data_;
return _data_.base();
}
PROTOBUF_NOINLINE void GeneratedCodeInfo::Clear() {
// @@protoc_insertion_point(message_clear_start:google.protobuf.GeneratedCodeInfo)
@ -13297,9 +13282,7 @@ void GeneratedCodeInfo::InternalSwap(GeneratedCodeInfo* PROTOBUF_RESTRICT other)
}
::google::protobuf::Metadata GeneratedCodeInfo::GetMetadata() const {
return ::_pbi::AssignDescriptors(&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_getter,
&descriptor_table_google_2fprotobuf_2fdescriptor_2eproto_once,
file_level_metadata_google_2fprotobuf_2fdescriptor_2eproto[31]);
return ::google::protobuf::Message::GetMetadataImpl(GetClassData()->full());
}
// @@protoc_insertion_point(namespace_scope)
} // namespace protobuf

160
src/google/protobuf/descriptor.pb.h
Unescape View File

@ -813,11 +813,10 @@ class PROTOBUF_EXPORT UninterpretedOption_NamePart final : public ::google::prot
: UninterpretedOption_NamePart(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -1001,11 +1000,10 @@ class PROTOBUF_EXPORT SourceCodeInfo_Location final : public ::google::protobuf:
: SourceCodeInfo_Location(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -1267,11 +1265,10 @@ class PROTOBUF_EXPORT GeneratedCodeInfo_Annotation final : public ::google::prot
: GeneratedCodeInfo_Annotation(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using Semantic = GeneratedCodeInfo_Annotation_Semantic;
static constexpr Semantic NONE = GeneratedCodeInfo_Annotation_Semantic_NONE;
@ -1522,11 +1519,10 @@ class PROTOBUF_EXPORT FieldOptions_EditionDefault final : public ::google::proto
: FieldOptions_EditionDefault(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -1710,11 +1706,10 @@ class PROTOBUF_EXPORT FeatureSet final : public ::google::protobuf::Message
: FeatureSet(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using FieldPresence = FeatureSet_FieldPresence;
static constexpr FieldPresence FIELD_PRESENCE_UNKNOWN = FeatureSet_FieldPresence_FIELD_PRESENCE_UNKNOWN;
@ -2245,11 +2240,10 @@ class PROTOBUF_EXPORT ExtensionRangeOptions_Declaration final : public ::google:
: ExtensionRangeOptions_Declaration(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -2478,11 +2472,10 @@ class PROTOBUF_EXPORT EnumDescriptorProto_EnumReservedRange final : public ::goo
: EnumDescriptorProto_EnumReservedRange(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -2660,11 +2653,10 @@ class PROTOBUF_EXPORT DescriptorProto_ReservedRange final : public ::google::pro
: DescriptorProto_ReservedRange(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -2842,11 +2834,10 @@ class PROTOBUF_EXPORT UninterpretedOption final : public ::google::protobuf::Mes
: UninterpretedOption(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using NamePart = UninterpretedOption_NamePart;
@ -3114,11 +3105,10 @@ class PROTOBUF_EXPORT SourceCodeInfo final : public ::google::protobuf::Message
: SourceCodeInfo(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using Location = SourceCodeInfo_Location;
@ -3289,11 +3279,10 @@ class PROTOBUF_EXPORT GeneratedCodeInfo final : public ::google::protobuf::Messa
: GeneratedCodeInfo(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using Annotation = GeneratedCodeInfo_Annotation;
@ -3464,11 +3453,10 @@ class PROTOBUF_EXPORT FeatureSetDefaults_FeatureSetEditionDefault final : public
: FeatureSetDefaults_FeatureSetEditionDefault(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -3650,11 +3638,10 @@ class PROTOBUF_EXPORT ServiceOptions final : public ::google::protobuf::Message
: ServiceOptions(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -4035,11 +4022,10 @@ class PROTOBUF_EXPORT OneofOptions final : public ::google::protobuf::Message
: OneofOptions(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -4407,11 +4393,10 @@ class PROTOBUF_EXPORT MethodOptions final : public ::google::protobuf::Message
: MethodOptions(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using IdempotencyLevel = MethodOptions_IdempotencyLevel;
static constexpr IdempotencyLevel IDEMPOTENCY_UNKNOWN = MethodOptions_IdempotencyLevel_IDEMPOTENCY_UNKNOWN;
@ -4825,11 +4810,10 @@ class PROTOBUF_EXPORT MessageOptions final : public ::google::protobuf::Message
: MessageOptions(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -5262,11 +5246,10 @@ class PROTOBUF_EXPORT FileOptions final : public ::google::protobuf::Message
: FileOptions(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using OptimizeMode = FileOptions_OptimizeMode;
static constexpr OptimizeMode SPEED = FileOptions_OptimizeMode_SPEED;
@ -5961,11 +5944,10 @@ class PROTOBUF_EXPORT FieldOptions final : public ::google::protobuf::Message
: FieldOptions(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using EditionDefault = FieldOptions_EditionDefault;
using CType = FieldOptions_CType;
@ -6578,11 +6560,10 @@ class PROTOBUF_EXPORT FeatureSetDefaults final : public ::google::protobuf::Mess
: FeatureSetDefaults(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using FeatureSetEditionDefault = FeatureSetDefaults_FeatureSetEditionDefault;
@ -6780,11 +6761,10 @@ class PROTOBUF_EXPORT ExtensionRangeOptions final : public ::google::protobuf::M
: ExtensionRangeOptions(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using Declaration = ExtensionRangeOptions_Declaration;
using VerificationState = ExtensionRangeOptions_VerificationState;
@ -7204,11 +7184,10 @@ class PROTOBUF_EXPORT EnumValueOptions final : public ::google::protobuf::Messag
: EnumValueOptions(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -7602,11 +7581,10 @@ class PROTOBUF_EXPORT EnumOptions final : public ::google::protobuf::Message
: EnumOptions(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -8013,11 +7991,10 @@ class PROTOBUF_EXPORT OneofDescriptorProto final : public ::google::protobuf::Me
: OneofDescriptorProto(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -8205,11 +8182,10 @@ class PROTOBUF_EXPORT MethodDescriptorProto final : public ::google::protobuf::M
: MethodDescriptorProto(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -8461,11 +8437,10 @@ class PROTOBUF_EXPORT FieldDescriptorProto final : public ::google::protobuf::Me
: FieldDescriptorProto(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using Type = FieldDescriptorProto_Type;
static constexpr Type TYPE_DOUBLE = FieldDescriptorProto_Type_TYPE_DOUBLE;
@ -8849,11 +8824,10 @@ class PROTOBUF_EXPORT EnumValueDescriptorProto final : public ::google::protobuf
: EnumValueDescriptorProto(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -9054,11 +9028,10 @@ class PROTOBUF_EXPORT DescriptorProto_ExtensionRange final : public ::google::pr
: DescriptorProto_ExtensionRange(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -9253,11 +9226,10 @@ class PROTOBUF_EXPORT ServiceDescriptorProto final : public ::google::protobuf::
: ServiceDescriptorProto(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -9464,11 +9436,10 @@ class PROTOBUF_EXPORT EnumDescriptorProto final : public ::google::protobuf::Mes
: EnumDescriptorProto(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using EnumReservedRange = EnumDescriptorProto_EnumReservedRange;
@ -9725,11 +9696,10 @@ class PROTOBUF_EXPORT DescriptorProto final : public ::google::protobuf::Message
: DescriptorProto(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
using ExtensionRange = DescriptorProto_ExtensionRange;
using ReservedRange = DescriptorProto_ReservedRange;
@ -10082,11 +10052,10 @@ class PROTOBUF_EXPORT FileDescriptorProto final : public ::google::protobuf::Mes
: FileDescriptorProto(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------
@ -10488,11 +10457,10 @@ class PROTOBUF_EXPORT FileDescriptorSet final : public ::google::protobuf::Messa
: FileDescriptorSet(arena) {
*this = ::std::move(from);
}
const ::google::protobuf::MessageLite::ClassData* GetClassData()
const final;
const ::google::protobuf::Message::ClassData* GetClassData() const final;
public:
::google::protobuf::Metadata GetMetadata() const final;
::google::protobuf::Metadata GetMetadata() const;
// nested types ----------------------------------------------------
// accessors -------------------------------------------------------

56
src/google/protobuf/dynamic_message.cc
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@ -202,20 +202,7 @@ class DynamicMessage final : public Message {
Message* New(Arena* arena) const override;
const ClassData* GetClassData() const final {
ABSL_CONST_INIT static const ClassDataFull data = {
{
nullptr, // on_demand_register_arena_dtor
PROTOBUF_FIELD_OFFSET(DynamicMessage, cached_byte_size_),
false,
},
&MergeImpl,
&kDescriptorMethods,
};
return &data;
}
Metadata GetMetadata() const override;
const ClassData* GetClassData() const final;
#if defined(__cpp_lib_destroying_delete) && defined(__cpp_sized_deallocation)
static void operator delete(DynamicMessage* msg, std::destroying_delete_t);
@ -267,13 +254,11 @@ struct DynamicMessageFactory::TypeInfo {
// Not owned by the TypeInfo.
DynamicMessageFactory* factory; // The factory that created this object.
const DescriptorPool* pool; // The factory's DescriptorPool.
const Descriptor* type; // Type of this DynamicMessage.
// Warning: The order in which the following pointers are defined is
// important (the prototype must be deleted *before* the offsets).
std::unique_ptr<uint32_t[]> offsets;
std::unique_ptr<uint32_t[]> has_bits_indices;
std::unique_ptr<const Reflection> reflection;
// Don't use a unique_ptr to hold the prototype: the destructor for
// DynamicMessage needs to know whether it is the prototype, and does so by
// looking back at this field. This would assume details about the
@ -281,10 +266,25 @@ struct DynamicMessageFactory::TypeInfo {
const DynamicMessage* prototype;
int weak_field_map_offset; // The offset for the weak_field_map;
DynamicMessage::ClassDataFull class_data = {
{
nullptr, // on_demand_register_arena_dtor
PROTOBUF_FIELD_OFFSET(DynamicMessage, cached_byte_size_),
false,
},
&DynamicMessage::MergeImpl,
&DynamicMessage::kDescriptorMethods,
nullptr, // descriptor_table
nullptr, // get_metadata_tracker
};
TypeInfo() : prototype(nullptr) {}
~TypeInfo() {
delete prototype;
delete class_data.reflection;
auto* type = class_data.descriptor;
// Scribble the payload to prevent unsanitized opt builds from silently
// allowing use-after-free bugs where the factory is destroyed but the
@ -337,8 +337,9 @@ inline void* DynamicMessage::MutableOneofCaseRaw(int i) {
return OffsetToPointer(type_info_->oneof_case_offset + sizeof(uint32_t) * i);
}
inline void* DynamicMessage::MutableOneofFieldRaw(const FieldDescriptor* f) {
return OffsetToPointer(type_info_->offsets[type_info_->type->field_count() +
f->containing_oneof()->index()]);
return OffsetToPointer(
type_info_->offsets[type_info_->class_data.descriptor->field_count() +
f->containing_oneof()->index()]);
}
void DynamicMessage::SharedCtor(bool lock_factory) {
@ -351,7 +352,7 @@ void DynamicMessage::SharedCtor(bool lock_factory) {
// in practice that's not strictly necessary for types that don't have a
// constructor.)
const Descriptor* descriptor = type_info_->type;
const Descriptor* descriptor = type_info_->class_data.descriptor;
Arena* arena = GetArena();
// Initialize oneof cases.
int oneof_count = 0;
@ -465,7 +466,7 @@ void DynamicMessage::operator delete(DynamicMessage* msg,
#endif
DynamicMessage::~DynamicMessage() {
const Descriptor* descriptor = type_info_->type;
const Descriptor* descriptor = type_info_->class_data.descriptor;
_internal_metadata_.Delete<UnknownFieldSet>();
@ -565,7 +566,7 @@ void DynamicMessage::CrossLinkPrototypes() {
ABSL_CHECK(is_prototype());
DynamicMessageFactory* factory = type_info_->factory;
const Descriptor* descriptor = type_info_->type;
const Descriptor* descriptor = type_info_->class_data.descriptor;
// Cross-link default messages.
for (int i = 0; i < descriptor->field_count(); i++) {
@ -596,11 +597,8 @@ Message* DynamicMessage::New(Arena* arena) const {
}
}
Metadata DynamicMessage::GetMetadata() const {
Metadata metadata;
metadata.descriptor = type_info_->type;
metadata.reflection = type_info_->reflection.get();
return metadata;
const MessageLite::ClassData* DynamicMessage::GetClassData() const {
return type_info_->class_data.base();
}
// ===================================================================
@ -640,7 +638,7 @@ const Message* DynamicMessageFactory::GetPrototypeNoLock(
TypeInfo* type_info = new TypeInfo;
*target = type_info;
type_info->type = type;
type_info->class_data.descriptor = type;
type_info->pool = (pool_ == nullptr) ? type->file()->pool() : pool_;
type_info->factory = this;
@ -773,8 +771,8 @@ const Message* DynamicMessageFactory::GetPrototypeNoLock(
-1, // sizeof_split_
};
type_info->reflection.reset(
new Reflection(type_info->type, schema, type_info->pool, this));
type_info->class_data.reflection = new Reflection(
type_info->class_data.descriptor, schema, type_info->pool, this);
// Cross link prototypes.
prototype->CrossLinkPrototypes();

15
src/google/protobuf/generated_message_bases.cc
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@ -35,7 +35,7 @@ ZeroFieldsBase::~ZeroFieldsBase() {
}
size_t ZeroFieldsBase::ByteSizeLong() const {
return MaybeComputeUnknownFieldsSize(0, &_cached_size_);
return MaybeComputeUnknownFieldsSize(0, &_impl_._cached_size_);
}
const char* ZeroFieldsBase::_InternalParse(const char* ptr,
@ -97,19 +97,6 @@ void ZeroFieldsBase::InternalSwap(ZeroFieldsBase* other) {
_internal_metadata_.Swap<UnknownFieldSet>(&other->_internal_metadata_);
}
const Message::ClassData* ZeroFieldsBase::GetClassData() const {
ABSL_CONST_INIT static const ClassDataFull data = {
{
nullptr, // on_demand_register_arena_dtor
PROTOBUF_FIELD_OFFSET(ZeroFieldsBase, _cached_size_),
false,
},
&MergeImpl,
&kDescriptorMethods,
};
return &data;
}
} // namespace internal
} // namespace protobuf
} // namespace google

8
src/google/protobuf/generated_message_bases.h
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@ -32,7 +32,7 @@ class PROTOBUF_EXPORT ZeroFieldsBase : public Message {
ABSL_ATTRIBUTE_REINITIALIZES void Clear() final;
bool IsInitialized() const final { return true; }
size_t ByteSizeLong() const final;
int GetCachedSize() const { return _cached_size_.Get(); }
int GetCachedSize() const { return _impl_._cached_size_.Get(); }
const char* _InternalParse(const char* ptr,
internal::ParseContext* ctx) final;
::uint8_t* _InternalSerialize(::uint8_t* target,
@ -45,13 +45,13 @@ class PROTOBUF_EXPORT ZeroFieldsBase : public Message {
ZeroFieldsBase& operator=(const ZeroFieldsBase&) = delete;
~ZeroFieldsBase() override;
const ClassData* GetClassData() const final;
static void MergeImpl(MessageLite& to, const MessageLite& from);
static void CopyImpl(Message& to, const Message& from);
void InternalSwap(ZeroFieldsBase* other);
mutable internal::CachedSize _cached_size_;
struct {
mutable internal::CachedSize _cached_size_;
} _impl_;
};
} // namespace internal

119
src/google/protobuf/generated_message_reflection.cc
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@ -41,6 +41,7 @@
#include "google/protobuf/map_field.h"
#include "google/protobuf/message.h"
#include "google/protobuf/message_lite.h"
#include "google/protobuf/port.h"
#include "google/protobuf/raw_ptr.h"
#include "google/protobuf/repeated_field.h"
#include "google/protobuf/repeated_ptr_field.h"
@ -3528,13 +3529,11 @@ ReflectionSchema MigrationToReflectionSchema(
class AssignDescriptorsHelper {
public:
AssignDescriptorsHelper(MessageFactory* factory,
Metadata* file_level_metadata,
const EnumDescriptor** file_level_enum_descriptors,
const MigrationSchema* schemas,
const Message* const* default_instance_data,
const uint32_t* offsets)
: factory_(factory),
file_level_metadata_(file_level_metadata),
file_level_enum_descriptors_(file_level_enum_descriptors),
schemas_(schemas),
default_instance_data_(default_instance_data),
@ -3545,19 +3544,27 @@ class AssignDescriptorsHelper {
AssignMessageDescriptor(descriptor->nested_type(i));
}
file_level_metadata_->descriptor = descriptor;
file_level_metadata_->reflection =
new Reflection(descriptor,
MigrationToReflectionSchema(default_instance_data_,
offsets_, *schemas_),
DescriptorPool::internal_generated_pool(), factory_);
// If there is no default instance we only want to initialize the descriptor
// without updating the reflection.
if (default_instance_data_[0] != nullptr) {
auto& class_data = default_instance_data_[0]->GetClassData()->full();
// If there is no descriptor_table in the class data, then it is not
// interested in receiving reflection information either.
if (class_data.descriptor_table != nullptr) {
class_data.descriptor = descriptor;
class_data.reflection = OnShutdownDelete(new Reflection(
descriptor,
MigrationToReflectionSchema(default_instance_data_, offsets_,
*schemas_),
DescriptorPool::internal_generated_pool(), factory_));
}
}
for (int i = 0; i < descriptor->enum_type_count(); i++) {
AssignEnumDescriptor(descriptor->enum_type(i));
}
schemas_++;
default_instance_data_++;
file_level_metadata_++;
}
void AssignEnumDescriptor(const EnumDescriptor* descriptor) {
@ -3565,11 +3572,8 @@ class AssignDescriptorsHelper {
file_level_enum_descriptors_++;
}
const Metadata* GetCurrentMetadataPtr() const { return file_level_metadata_; }
private:
MessageFactory* factory_;
Metadata* file_level_metadata_;
const EnumDescriptor** file_level_enum_descriptors_;
const MigrationSchema* schemas_;
const Message* const* default_instance_data_;
@ -3578,36 +3582,6 @@ class AssignDescriptorsHelper {
namespace {
// We have the routines that assign descriptors and build reflection
// automatically delete the allocated reflection. MetadataOwner owns
// all the allocated reflection instances.
struct MetadataOwner {
~MetadataOwner() {
for (auto range : metadata_arrays) {
for (const Metadata* m = range.first; m < range.second; m++) {
delete m->reflection;
}
}
}
void AddArray(const Metadata* begin, const Metadata* end) {
mu.Lock();
metadata_arrays.push_back(std::make_pair(begin, end));
mu.Unlock();
}
static MetadataOwner* Instance() {
static MetadataOwner* res = OnShutdownDelete(new MetadataOwner);
return res;
}
private:
MetadataOwner() = default; // private because singleton
absl::Mutex mu;
std::vector<std::pair<const Metadata*, const Metadata*>> metadata_arrays;
};
void AssignDescriptorsImpl(const DescriptorTable* table, bool eager) {
// Ensure the file descriptor is added to the pool.
{
@ -3649,9 +3623,9 @@ void AssignDescriptorsImpl(const DescriptorTable* table, bool eager) {
MessageFactory* factory = MessageFactory::generated_factory();
AssignDescriptorsHelper helper(
factory, table->file_level_metadata, table->file_level_enum_descriptors,
table->schemas, table->default_instances, table->offsets);
AssignDescriptorsHelper helper(factory, table->file_level_enum_descriptors,
table->schemas, table->default_instances,
table->offsets);
for (int i = 0; i < file->message_type_count(); i++) {
helper.AssignMessageDescriptor(file->message_type(i));
@ -3665,8 +3639,6 @@ void AssignDescriptorsImpl(const DescriptorTable* table, bool eager) {
table->file_level_service_descriptors[i] = file->service(i);
}
}
MetadataOwner::Instance()->AddArray(table->file_level_metadata,
helper.GetCurrentMetadataPtr());
}
void MaybeInitializeLazyDescriptors(const DescriptorTable* table) {
@ -3697,17 +3669,6 @@ void AddDescriptorsImpl(const DescriptorTable* table) {
} // namespace
// Separate function because it needs to be a friend of
// Reflection
void RegisterAllTypesInternal(const Metadata* file_level_metadata, int size) {
for (int i = 0; i < size; i++) {
const Reflection* reflection = file_level_metadata[i].reflection;
MessageFactory::InternalRegisterGeneratedMessage(
file_level_metadata[i].descriptor,
reflection->schema_.default_instance_);
}
}
namespace internal {
void AddDescriptors(const DescriptorTable* table) {
@ -3720,20 +3681,13 @@ void AddDescriptors(const DescriptorTable* table) {
AddDescriptorsImpl(table);
}
Metadata AssignDescriptors(const DescriptorTable* (*table)(),
absl::once_flag* once, const Metadata& metadata) {
absl::call_once(*once, [=] {
auto* t = table();
MaybeInitializeLazyDescriptors(t);
AssignDescriptorsImpl(t, t->is_eager);
});
return metadata;
void AssignDescriptorsOnceInnerCall(const DescriptorTable* table) {
MaybeInitializeLazyDescriptors(table);
AssignDescriptorsImpl(table, table->is_eager);
}
void AssignDescriptors(const DescriptorTable* table) {
MaybeInitializeLazyDescriptors(table);
absl::call_once(*table->once, AssignDescriptorsImpl, table, table->is_eager);
absl::call_once(*table->once, [=] { AssignDescriptorsOnceInnerCall(table); });
}
AddDescriptorsRunner::AddDescriptorsRunner(const DescriptorTable* table) {
@ -3742,7 +3696,14 @@ AddDescriptorsRunner::AddDescriptorsRunner(const DescriptorTable* table) {
void RegisterFileLevelMetadata(const DescriptorTable* table) {
AssignDescriptors(table);
RegisterAllTypesInternal(table->file_level_metadata, table->num_messages);
auto* file = DescriptorPool::internal_generated_pool()->FindFileByName(
table->filename);
auto defaults = table->default_instances;
internal::cpp::VisitDescriptorsInFileOrder(file, [&](auto* desc) {
MessageFactory::InternalRegisterGeneratedMessage(desc, *defaults);
++defaults;
return std::false_type{};
});
}
void UnknownFieldSetSerializer(const uint8_t* base, uint32_t offset,
@ -3823,9 +3784,19 @@ const Message* GetPrototypeForWeakDescriptor(const DescriptorTable* table,
// Fallback to dynamic messages.
// Register the dep and generate the prototype via the generated pool.
AssignDescriptors(table);
ABSL_CHECK(table->file_level_metadata[index].descriptor != nullptr);
return MessageFactory::generated_factory()->GetPrototype(
table->file_level_metadata[index].descriptor);
const FileDescriptor* file =
DescriptorPool::internal_generated_pool()->FindFileByName(
table->filename);
const Descriptor* descriptor = internal::cpp::VisitDescriptorsInFileOrder(
file, [&](auto* desc) -> const Descriptor* {
if (index == 0) return desc;
--index;
return nullptr;
});
return MessageFactory::generated_factory()->GetPrototype(descriptor);
}
} // namespace internal

12
src/google/protobuf/generated_message_reflection.h
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@ -310,7 +310,6 @@ struct PROTOBUF_EXPORT DescriptorTable {
const Message* const* default_instances;
const uint32_t* offsets;
// update the following descriptor arrays.
Metadata* file_level_metadata;
const EnumDescriptor** file_level_enum_descriptors;
const ServiceDescriptor** file_level_service_descriptors;
};
@ -321,14 +320,9 @@ struct PROTOBUF_EXPORT DescriptorTable {
// called the first time anyone calls descriptor() or GetReflection() on one of
// the types defined in the file. AssignDescriptors() is thread-safe.
void PROTOBUF_EXPORT AssignDescriptors(const DescriptorTable* table);
// Overload used to implement GetMetadataStatic in the generated code.
// See comments in compiler/cpp/file.cc as to why.
// It takes a `Metadata` and returns it to allow for tail calls and reduce
// binary size.
Metadata PROTOBUF_EXPORT AssignDescriptors(const DescriptorTable* (*table)(),
absl::once_flag* once,
const Metadata& metadata);
// As above, but the caller did the call_once call already.
void PROTOBUF_EXPORT
AssignDescriptorsOnceInnerCall(const DescriptorTable* table);
// These cannot be in lite so we put them in the reflection.
PROTOBUF_EXPORT void UnknownFieldSetSerializer(const uint8_t* base,

29
src/google/protobuf/map_entry.h
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@ -44,28 +44,6 @@ namespace google {
namespace protobuf {
namespace internal {
// Base class to keep common fields and virtual function overrides.
class MapEntryBase : public Message {
protected:
using Message::Message;
const ClassData* GetClassData() const final {
ABSL_CONST_INIT static const ClassDataFull data = {
{
nullptr, // on_demand_register_arena_dtor
PROTOBUF_FIELD_OFFSET(MapEntryBase, _cached_size_),
false,
},
&MergeImpl,
&kDescriptorMethods,
};
return &data;
}
HasBits<1> _has_bits_{};
mutable CachedSize _cached_size_{};
};
// MapEntry is the returned google::protobuf::Message when calling AddMessage of
// google::protobuf::Reflection. In order to let it work with generated message
// reflection, its in-memory type is the same as generated message with the same
@ -95,7 +73,7 @@ class MapEntryBase : public Message {
template <typename Derived, typename Key, typename Value,
WireFormatLite::FieldType kKeyFieldType,
WireFormatLite::FieldType kValueFieldType>
class MapEntry : public MapEntryBase {
class MapEntry : public Message {
// Provide utilities to parse/serialize key/value. Provide utilities to
// manipulate internal stored type.
using KeyTypeHandler = MapTypeHandler<kKeyFieldType, Key>;
@ -123,7 +101,7 @@ class MapEntry : public MapEntryBase {
value_(ValueTypeHandler::Constinit()) {}
explicit MapEntry(Arena* arena)
: MapEntryBase(arena),
: Message(arena),
key_(KeyTypeHandler::Constinit()),
value_(ValueTypeHandler::Constinit()) {}
@ -191,6 +169,9 @@ class MapEntry : public MapEntryBase {
WireFormatLite::FieldType>
friend class MapField;
HasBits<1> _has_bits_{};
mutable CachedSize _cached_size_{};
KeyOnMemory key_;
ValueOnMemory value_;
};

2
src/google/protobuf/map_test.inc
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@ -2326,7 +2326,7 @@ class MyMapEntry
public:
constexpr MyMapEntry() {}
using MyMapEntry::MapEntry::MapEntry;
Metadata GetMetadata() const override { ABSL_CHECK(false); }
const ClassData* GetClassData() const override { ABSL_CHECK(false); }
static bool ValidateKey(void*) { return true; }
static bool ValidateValue(void*) { return true; }
};

21
src/google/protobuf/message.cc
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@ -17,6 +17,8 @@
#include <new>
#include <string>
#include "absl/base/call_once.h"
#include "absl/base/optimization.h"
#include "absl/container/flat_hash_map.h"
#include "absl/container/flat_hash_set.h"
#include "absl/hash/hash.h"
@ -132,6 +134,25 @@ void Message::DiscardUnknownFields() {
return ReflectionOps::DiscardUnknownFields(this);
}
Metadata Message::GetMetadata() const {
return GetMetadataImpl(GetClassData()->full());
}
Metadata Message::GetMetadataImpl(const ClassDataFull& data) {
auto* table = data.descriptor_table;
// Only codegen types provide a table. DynamicMessage does not provide a table
// and instead eagerly initializes the descriptor/reflection members.
if (ABSL_PREDICT_TRUE(table != nullptr)) {
if (ABSL_PREDICT_FALSE(data.get_metadata_tracker != nullptr)) {
data.get_metadata_tracker();
}
absl::call_once(*table->once, [table] {
internal::AssignDescriptorsOnceInnerCall(table);
});
}
return {data.descriptor, data.reflection};
}
const char* Message::_InternalParse(const char* ptr,
internal::ParseContext* ctx) {
#if defined(PROTOBUF_USE_TABLE_PARSER_ON_REFLECTION)

6
src/google/protobuf/message.h
Unescape View File

@ -363,7 +363,8 @@ class PROTOBUF_EXPORT Message : public MessageLite {
protected:
// Get a struct containing the metadata for the Message, which is used in turn
// to implement GetDescriptor() and GetReflection() above.
virtual Metadata GetMetadata() const = 0;
Metadata GetMetadata() const;
static Metadata GetMetadataImpl(const ClassDataFull& data);
inline explicit Message(Arena* arena) : MessageLite(arena) {}
size_t ComputeUnknownFieldsSize(size_t total_size,
@ -1251,9 +1252,6 @@ class PROTOBUF_EXPORT Reflection final {
void AddEnumValueInternal(Message* message, const FieldDescriptor* field,
int value) const;
friend inline // inline so nobody can call this function.
void
RegisterAllTypesInternal(const Metadata* file_level_metadata, int size);
friend inline const char* ParseLenDelim(int field_number,
const FieldDescriptor* field,
Message* msg,

39
src/google/protobuf/message_lite.h
Unescape View File

@ -51,6 +51,8 @@ class RepeatedPtrField;
class FastReflectionMessageMutator;
class FastReflectionStringSetter;
class Reflection;
class Descriptor;
class AssignDescriptorsHelper;
namespace io {
@ -123,6 +125,7 @@ class SwapFieldHelper;
// See parse_context.h for explanation
class ParseContext;
struct DescriptorTable;
class ExtensionSet;
class LazyField;
class RepeatedPtrFieldBase;
@ -527,6 +530,11 @@ class PROTOBUF_EXPORT MessageLite {
// Note: The order of arguments in the functions is chosen so that it has
// the same ABI as the member function that calls them. Eg the `this`
// pointer becomes the first argument in the free function.
//
// Future work:
// We could save more data by omitting any optional pointer that would
// otherwise be null. We can have some metadata in ClassData telling us if we
// have them and their offset.
struct ClassData {
void (*on_demand_register_arena_dtor)(MessageLite& msg, Arena& arena);
@ -544,6 +552,7 @@ class PROTOBUF_EXPORT MessageLite {
is_lite(is_lite) {}
const ClassDataFull& full() const {
ABSL_DCHECK(!is_lite);
return *static_cast<const ClassDataFull*>(this);
}
};
@ -551,18 +560,43 @@ class PROTOBUF_EXPORT MessageLite {
struct ClassDataLite {
ClassData header;
const char type_name[N];
constexpr const ClassData* base() const { return &header; }
};
struct ClassDataFull : ClassData {
constexpr ClassDataFull(ClassData base,
void (*merge_to_from)(MessageLite& to,
const MessageLite& from_msg),
const DescriptorMethods* descriptor_methods)
const DescriptorMethods* descriptor_methods,
const internal::DescriptorTable* descriptor_table,
void (*get_metadata_tracker)())
: ClassData(base),
merge_to_from(merge_to_from),
descriptor_methods(descriptor_methods) {}
descriptor_methods(descriptor_methods),
descriptor_table(descriptor_table),
reflection(),
descriptor(),
get_metadata_tracker(get_metadata_tracker) {}
constexpr const ClassData* base() const { return this; }
void (*merge_to_from)(MessageLite& to, const MessageLite& from_msg);
const DescriptorMethods* descriptor_methods;
// Codegen types will provide a DescriptorTable to do lazy
// registration/initialization of the reflection objects.
// Other types, like DynamicMessage, keep the table as null but eagerly
// populate `reflection`/`descriptor` fields.
const internal::DescriptorTable* descriptor_table;
// Accesses are protected by the once_flag in `descriptor_table`. When the
// table is null these are populated from the beginning and need to
// protection.
mutable const Reflection* reflection;
mutable const Descriptor* descriptor;
// When an access tracker is installed, this function notifies the tracker
// that GetMetadata was called.
void (*get_metadata_tracker)();
};
// GetClassData() returns a pointer to a ClassData struct which
@ -609,6 +643,7 @@ class PROTOBUF_EXPORT MessageLite {
private:
friend class FastReflectionMessageMutator;
friend class AssignDescriptorsHelper;
friend class FastReflectionStringSetter;
friend class Message;
friend class Reflection;

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