cpp_enum_field.h

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// Protocol Buffers - Google's data interchange format
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// Author: [email protected] (Kenton Varda)
// Based on original Protocol Buffers design by
// Sanjay Ghemawat, Jeff Dean, and others.

#ifndef GOOGLE_PROTOBUF_COMPILER_CPP_ENUM_FIELD_H__
#define GOOGLE_PROTOBUF_COMPILER_CPP_ENUM_FIELD_H__

#include <map>
#include <string>
#include "google/protobuf/compiler/cpp/cpp_field.h"

namespace google {
namespace protobuf {
namespace compiler {
namespace cpp {

class EnumFieldGenerator : public FieldGenerator {
 public:
 explicit EnumFieldGenerator(const FieldDescriptor* descriptor,
 const Options& options);
 ~EnumFieldGenerator();

 // implements FieldGenerator ---------------------------------------
 void GeneratePrivateMembers(io::Printer* printer) const;
 void GenerateAccessorDeclarations(io::Printer* printer) const;
 void GenerateInlineAccessorDefinitions(io::Printer* printer) const;
 void GenerateClearingCode(io::Printer* printer) const;
 void GenerateMergingCode(io::Printer* printer) const;
 void GenerateSwappingCode(io::Printer* printer) const;
 void GenerateConstructorCode(io::Printer* printer) const;
 void GenerateMergeFromCodedStream(io::Printer* printer) const;
 void GenerateSerializeWithCachedSizes(io::Printer* printer) const;
 void GenerateSerializeWithCachedSizesToArray(io::Printer* printer) const;
 void GenerateByteSize(io::Printer* printer) const;

 protected:
 const FieldDescriptor* descriptor_;
 map<string, string> variables_;

 private:
 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(EnumFieldGenerator);
};

class EnumOneofFieldGenerator : public EnumFieldGenerator {
 public:
 explicit EnumOneofFieldGenerator(const FieldDescriptor* descriptor,
 const Options& options);
 ~EnumOneofFieldGenerator();

 // implements FieldGenerator ---------------------------------------
 void GenerateInlineAccessorDefinitions(io::Printer* printer) const;
 void GenerateClearingCode(io::Printer* printer) const;
 void GenerateSwappingCode(io::Printer* printer) const;
 void GenerateConstructorCode(io::Printer* printer) const;

 private:
 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(EnumOneofFieldGenerator);
};

class RepeatedEnumFieldGenerator : public FieldGenerator {
 public:
 explicit RepeatedEnumFieldGenerator(const FieldDescriptor* descriptor,
 const Options& options);
 ~RepeatedEnumFieldGenerator();

 // implements FieldGenerator ---------------------------------------
 void GeneratePrivateMembers(io::Printer* printer) const;
 void GenerateAccessorDeclarations(io::Printer* printer) const;
 void GenerateInlineAccessorDefinitions(io::Printer* printer) const;
 void GenerateClearingCode(io::Printer* printer) const;
 void GenerateMergingCode(io::Printer* printer) const;
 void GenerateSwappingCode(io::Printer* printer) const;
 void GenerateConstructorCode(io::Printer* printer) const;
 void GenerateMergeFromCodedStream(io::Printer* printer) const;
 void GenerateMergeFromCodedStreamWithPacking(io::Printer* printer) const;
 void GenerateSerializeWithCachedSizes(io::Printer* printer) const;
 void GenerateSerializeWithCachedSizesToArray(io::Printer* printer) const;
 void GenerateByteSize(io::Printer* printer) const;

 private:
 const FieldDescriptor* descriptor_;
 map<string, string> variables_;

 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedEnumFieldGenerator);
};

} // namespace cpp
} // namespace compiler
} // namespace protobuf

} // namespace google
#endif // GOOGLE_PROTOBUF_COMPILER_CPP_ENUM_FIELD_H__