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// Protocol Buffers - Google's data interchange format
// Copyright 2023 Google LLC. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file or at
// https://developers.google.com/open-source/licenses/bsd
#include "google/protobuf/compiler/code_generator.h"
#include "upb/reflection/def.hpp"
#include "upb_generator/common.h"
#include "upb_generator/file_layout.h"
// Must be included last.
#include "google/protobuf/port_def.inc"
namespace upb {
namespace generator {
struct MiniTableOptions {
bool bootstrap = false;
bool one_output_per_message = false;
bool strip_nonfunctional_codegen = false;
};
void WriteMiniTableSource(const DefPoolPair& pools, upb::FileDefPtr file,
const MiniTableOptions& options, Output& output);
void WriteMiniTableMultipleSources(const DefPoolPair& pools,
upb::FileDefPtr file,
const MiniTableOptions& options,
google::protobuf::compiler::GeneratorContext* context);
void WriteMiniTableHeader(const DefPoolPair& pools, upb::FileDefPtr file,
const MiniTableOptions& options, Output& output);
class PROTOC_EXPORT MiniTableGenerator
: public google::protobuf::compiler::CodeGenerator {
bool Generate(const google::protobuf::FileDescriptor* file,
const std::string& parameter,
google::protobuf::compiler::GeneratorContext* generator_context,
std::string* error) const override {
std::vector<const google::protobuf::FileDescriptor*> files{file};
return GenerateAll(files, parameter, generator_context, error);
}
bool GenerateAll(const std::vector<const google::protobuf::FileDescriptor*>& files,
const std::string& parameter,
google::protobuf::compiler::GeneratorContext* generator_context,
std::string* error) const override;
uint64_t GetSupportedFeatures() const override {
return FEATURE_PROTO3_OPTIONAL | FEATURE_SUPPORTS_EDITIONS;
}
google::protobuf::Edition GetMinimumEdition() const override {
return google::protobuf::Edition::EDITION_PROTO2;
}
google::protobuf::Edition GetMaximumEdition() const override {
return google::protobuf::Edition::EDITION_2023;
}
};
} // namespace generator
} // namespace upb
#include "google/protobuf/port_undef.inc"
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