cpp_enum_field.h

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// Protocol Buffers - Google's data interchange format
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// Author: kenton@google.com (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:
  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 GenerateCopyConstructorCode(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;
 
 private:
  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(EnumFieldGenerator);
};
 
class EnumOneofFieldGenerator : public EnumFieldGenerator {
 public:
  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:
  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 GenerateCopyConstructorCode(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:
  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedEnumFieldGenerator);
};
 
}  // namespace cpp
}  // namespace compiler
}  // namespace protobuf
}  // namespace google
 
#endif  // GOOGLE_PROTOBUF_COMPILER_CPP_ENUM_FIELD_H__