javanano_message_field.h revision 64d8d8f89050c5ada85341f967af391f4716a7cb 
1// Protocol Buffers - Google's data interchange format
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30
31// Author: kenton@google.com (Kenton Varda)
32//  Based on original Protocol Buffers design by
33//  Sanjay Ghemawat, Jeff Dean, and others.
34
35#ifndef GOOGLE_PROTOBUF_COMPILER_JAVA_MESSAGE_FIELD_H__
36#define GOOGLE_PROTOBUF_COMPILER_JAVA_MESSAGE_FIELD_H__
37
38#include <map>
39#include <string>
40#include <google/protobuf/compiler/javanano/javanano_field.h>
41
42namespace google {
43namespace protobuf {
44namespace compiler {
45namespace javanano {
46
47class MessageFieldGenerator : public FieldGenerator {
48 public:
49  explicit MessageFieldGenerator(const FieldDescriptor* descriptor, const Params& params);
50  ~MessageFieldGenerator();
51
52  // implements FieldGenerator ---------------------------------------
53  void GenerateMembers(io::Printer* printer) const;
54  void GenerateMergingCode(io::Printer* printer) const;
55  void GenerateParsingCode(io::Printer* printer) const;
56  void GenerateSerializationCode(io::Printer* printer) const;
57  void GenerateSerializedSizeCode(io::Printer* printer) const;
58
59  string GetBoxedType() const;
60
61 private:
62  const FieldDescriptor* descriptor_;
63  map<string, string> variables_;
64
65  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MessageFieldGenerator);
66};
67
68class RepeatedMessageFieldGenerator : public FieldGenerator {
69 public:
70  explicit RepeatedMessageFieldGenerator(const FieldDescriptor* descriptor,
71        const Params& params);
72  ~RepeatedMessageFieldGenerator();
73
74  // implements FieldGenerator ---------------------------------------
75  void GenerateMembers(io::Printer* printer) const;
76  void GenerateMergingCode(io::Printer* printer) const;
77  void GenerateParsingCode(io::Printer* printer) const;
78  void GenerateSerializationCode(io::Printer* printer) const;
79  void GenerateSerializedSizeCode(io::Printer* printer) const;
80
81  string GetBoxedType() const;
82
83 private:
84  const FieldDescriptor* descriptor_;
85  map<string, string> variables_;
86
87  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedMessageFieldGenerator);
88};
89
90}  // namespace javanano
91}  // namespace compiler
92}  // namespace protobuf
93
94}  // namespace google
95#endif  // GOOGLE_PROTOBUF_COMPILER_JAVA_MESSAGE_FIELD_H__
96