java_enum_field_lite.h

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// Protocol Buffers - Google's data interchange format
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// https://developers.google.com/protocol-buffers/
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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_JAVA_ENUM_FIELD_LITE_H__
#define GOOGLE_PROTOBUF_COMPILER_JAVA_ENUM_FIELD_LITE_H__
 
#include <map>
#include <string>
#include <google/protobuf/compiler/java/java_field.h>
 
namespace google {
namespace protobuf {
namespace compiler {
namespace java {
class Context;            // context.h
class ClassNameResolver;  // name_resolver.h
}  // namespace java
}  // namespace compiler
}  // namespace protobuf
}  // namespace google
 
namespace google {
namespace protobuf {
namespace compiler {
namespace java {
 
class ImmutableEnumFieldLiteGenerator : public ImmutableFieldLiteGenerator {
 public:
  explicit ImmutableEnumFieldLiteGenerator(const FieldDescriptor* descriptor,
                                           int messageBitIndex,
                                           Context* context);
  ~ImmutableEnumFieldLiteGenerator();
 
  // implements ImmutableFieldLiteGenerator
  // ------------------------------------
  int GetNumBitsForMessage() const;
  void GenerateInterfaceMembers(io::Printer* printer) const;
  void GenerateMembers(io::Printer* printer) const;
  void GenerateBuilderMembers(io::Printer* printer) const;
  void GenerateInitializationCode(io::Printer* printer) const;
  void GenerateFieldInfo(io::Printer* printer,
                         std::vector<uint16>* output) const;
 
  std::string GetBoxedType() const;
 
 protected:
  const FieldDescriptor* descriptor_;
  std::map<std::string, std::string> variables_;
  const int messageBitIndex_;
  Context* context_;
  ClassNameResolver* name_resolver_;
 
 private:
  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(ImmutableEnumFieldLiteGenerator);
};
 
class ImmutableEnumOneofFieldLiteGenerator
    : public ImmutableEnumFieldLiteGenerator {
 public:
  ImmutableEnumOneofFieldLiteGenerator(const FieldDescriptor* descriptor,
                                       int messageBitIndex, Context* context);
  ~ImmutableEnumOneofFieldLiteGenerator();
 
  void GenerateMembers(io::Printer* printer) const;
  void GenerateBuilderMembers(io::Printer* printer) const;
  void GenerateFieldInfo(io::Printer* printer,
                         std::vector<uint16>* output) const;
 
 private:
  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(ImmutableEnumOneofFieldLiteGenerator);
};
 
class RepeatedImmutableEnumFieldLiteGenerator
    : public ImmutableFieldLiteGenerator {
 public:
  explicit RepeatedImmutableEnumFieldLiteGenerator(
      const FieldDescriptor* descriptor, int messageBitIndex, Context* context);
  ~RepeatedImmutableEnumFieldLiteGenerator();
 
  // implements ImmutableFieldLiteGenerator ------------------------------------
  int GetNumBitsForMessage() const;
  void GenerateInterfaceMembers(io::Printer* printer) const;
  void GenerateMembers(io::Printer* printer) const;
  void GenerateBuilderMembers(io::Printer* printer) const;
  void GenerateInitializationCode(io::Printer* printer) const;
  void GenerateFieldInfo(io::Printer* printer,
                         std::vector<uint16>* output) const;
 
  std::string GetBoxedType() const;
 
 private:
  const FieldDescriptor* descriptor_;
  std::map<std::string, std::string> variables_;
  Context* context_;
  ClassNameResolver* name_resolver_;
 
  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedImmutableEnumFieldLiteGenerator);
};
 
}  // namespace java
}  // namespace compiler
}  // namespace protobuf
}  // namespace google
 
#endif  // GOOGLE_PROTOBUF_COMPILER_JAVA_ENUM_FIELD_LITE_H__