1// Protocol Buffers - Google's data interchange format
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30
31#ifndef GOOGLE_PROTOBUF_COMPILER_CSHARP_MESSAGE_H__
32#define GOOGLE_PROTOBUF_COMPILER_CSHARP_MESSAGE_H__
33
34#include <string>
35#include <vector>
36
37#include <google/protobuf/compiler/code_generator.h>
38#include <google/protobuf/compiler/csharp/csharp_source_generator_base.h>
39#include <google/protobuf/compiler/csharp/csharp_helpers.h>
40
41namespace google {
42namespace protobuf {
43namespace compiler {
44namespace csharp {
45
46class FieldGeneratorBase;
47
48class MessageGenerator : public SourceGeneratorBase {
49 public:
50  MessageGenerator(const Descriptor* descriptor, const Options* options);
51  ~MessageGenerator();
52
53  void GenerateCloningCode(io::Printer* printer);
54  void GenerateFreezingCode(io::Printer* printer);
55  void GenerateFrameworkMethods(io::Printer* printer);
56  void Generate(io::Printer* printer);
57
58 private:
59  const Descriptor* descriptor_;
60  std::vector<std::string> field_names_;
61  std::vector<const FieldDescriptor*> fields_by_number_;
62
63  void GenerateMessageSerializationMethods(io::Printer* printer);
64  void GenerateMergingMethods(io::Printer* printer);
65
66  int GetFieldOrdinal(const FieldDescriptor* descriptor);
67  FieldGeneratorBase* CreateFieldGeneratorInternal(
68      const FieldDescriptor* descriptor);
69
70  bool HasNestedGeneratedTypes();
71
72  std::string class_name();
73  std::string full_class_name();
74
75  // field names sorted alphabetically
76  const std::vector<std::string>& field_names();
77
78  // field descriptors sorted by number
79  const std::vector<const FieldDescriptor*>& fields_by_number();
80
81  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MessageGenerator);
82};
83
84}  // namespace csharp
85}  // namespace compiler
86}  // namespace protobuf
87}  // namespace google
88
89#endif  // GOOGLE_PROTOBUF_COMPILER_CSHARP_MESSAGE_H__
90