protobuf/src/google/protobuf/compiler/java/immutable/map_field.h

70 lines
2.8 KiB
C++

// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. 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
#ifndef GOOGLE_PROTOBUF_COMPILER_JAVA_MAP_FIELD_H__
#define GOOGLE_PROTOBUF_COMPILER_JAVA_MAP_FIELD_H__
#include "google/protobuf/compiler/java/context.h"
#include "google/protobuf/compiler/java/immutable/field_generator.h"
#include "google/protobuf/descriptor.h"
#include "google/protobuf/io/printer.h"
namespace google {
namespace protobuf {
namespace compiler {
namespace java {
class ImmutableMapFieldGenerator : public ImmutableFieldGenerator {
public:
explicit ImmutableMapFieldGenerator(const FieldDescriptor* descriptor,
int messageBitIndex, int builderBitIndex,
Context* context);
~ImmutableMapFieldGenerator() override = default;
// implements ImmutableFieldGenerator ---------------------------------------
int GetMessageBitIndex() const override;
int GetBuilderBitIndex() const override;
int GetNumBitsForMessage() const override;
int GetNumBitsForBuilder() const override;
void GenerateInterfaceMembers(io::Printer* printer) const override;
void GenerateMembers(io::Printer* printer) const override;
void GenerateBuilderMembers(io::Printer* printer) const override;
void GenerateInitializationCode(io::Printer* printer) const override;
void GenerateBuilderClearCode(io::Printer* printer) const override;
void GenerateMergingCode(io::Printer* printer) const override;
void GenerateBuildingCode(io::Printer* printer) const override;
void GenerateBuilderParsingCode(io::Printer* printer) const override;
void GenerateSerializationCode(io::Printer* printer) const override;
void GenerateSerializedSizeCode(io::Printer* printer) const override;
void GenerateFieldBuilderInitializationCode(
io::Printer* printer) const override;
void GenerateEqualsCode(io::Printer* printer) const override;
void GenerateHashCode(io::Printer* printer) const override;
void GenerateKotlinDslMembers(io::Printer* printer) const override;
std::string GetBoxedType() const override;
private:
const FieldDescriptor* descriptor_;
int message_bit_index_;
int builder_bit_index_;
absl::flat_hash_map<absl::string_view, std::string> variables_;
ClassNameResolver* name_resolver_;
Context* context_;
void SetMessageVariables(const FieldGeneratorInfo* info);
void GenerateMapGetters(io::Printer* printer) const;
void GenerateMessageMapBuilderMembers(io::Printer* printer) const;
void GenerateMessageMapGetters(io::Printer* printer) const;
};
} // namespace java
} // namespace compiler
} // namespace protobuf
} // namespace google
#endif // GOOGLE_PROTOBUF_COMPILER_JAVA_MAP_FIELD_H__