javanano_primitive_field.h revision fea3fd5cb6ff88b51da60b1f33004944d93a9fce 
1c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath// Protocol Buffers - Google's data interchange format
2c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath// Copyright 2008 Google Inc.  All rights reserved.
3c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath// http://code.google.com/p/protobuf/
4c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath//
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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_JAVANANO_PRIMITIVE_FIELD_H__
36#define GOOGLE_PROTOBUF_COMPILER_JAVANANO_PRIMITIVE_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 PrimitiveFieldGenerator : public FieldGenerator {
48 public:
49  explicit PrimitiveFieldGenerator(const FieldDescriptor* descriptor, const Params &params);
50  ~PrimitiveFieldGenerator();
51
52  // implements FieldGenerator ---------------------------------------
53  void GenerateMembers(io::Printer* printer) const;
54  void GenerateClearCode(io::Printer* printer) const;
55  void GenerateMergingCode(io::Printer* printer) const;
56  void GenerateSerializationCode(io::Printer* printer) const;
57  void GenerateSerializedSizeCode(io::Printer* printer) const;
58  void GenerateEqualsCode(io::Printer* printer) const;
59  void GenerateHashCodeCode(io::Printer* printer) const;
60
61 private:
62  void GenerateSerializationConditional(io::Printer* printer) const;
63
64  const FieldDescriptor* descriptor_;
65  map<string, string> variables_;
66
67  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(PrimitiveFieldGenerator);
68};
69
70class AccessorPrimitiveFieldGenerator : public FieldGenerator {
71 public:
72  explicit AccessorPrimitiveFieldGenerator( const FieldDescriptor* descriptor,
73      const Params &params, int has_bit_index);
74  ~AccessorPrimitiveFieldGenerator();
75
76  // implements FieldGenerator ---------------------------------------
77  void GenerateMembers(io::Printer* printer) const;
78  void GenerateClearCode(io::Printer* printer) const;
79  void GenerateMergingCode(io::Printer* printer) const;
80  void GenerateSerializationCode(io::Printer* printer) const;
81  void GenerateSerializedSizeCode(io::Printer* printer) const;
82  void GenerateEqualsCode(io::Printer* printer) const;
83  void GenerateHashCodeCode(io::Printer* printer) const;
84
85 private:
86  const FieldDescriptor* descriptor_;
87  map<string, string> variables_;
88
89  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(AccessorPrimitiveFieldGenerator);
90};
91
92class RepeatedPrimitiveFieldGenerator : public FieldGenerator {
93 public:
94  explicit RepeatedPrimitiveFieldGenerator(const FieldDescriptor* descriptor, const Params& params);
95  ~RepeatedPrimitiveFieldGenerator();
96
97  // implements FieldGenerator ---------------------------------------
98  void GenerateMembers(io::Printer* printer) const;
99  void GenerateClearCode(io::Printer* printer) const;
100  void GenerateMergingCode(io::Printer* printer) const;
101  void GenerateMergingCodeFromPacked(io::Printer* printer) const;
102  void GenerateSerializationCode(io::Printer* printer) const;
103  void GenerateSerializedSizeCode(io::Printer* printer) const;
104  void GenerateEqualsCode(io::Printer* printer) const;
105  void GenerateHashCodeCode(io::Printer* printer) const;
106
107 private:
108  void GenerateRepeatedDataSizeCode(io::Printer* printer) const;
109
110  const FieldDescriptor* descriptor_;
111  map<string, string> variables_;
112
113  GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedPrimitiveFieldGenerator);
114};
115
116}  // namespace javanano
117}  // namespace compiler
118}  // namespace protobuf
119
120}  // namespace google
121#endif  // GOOGLE_PROTOBUF_COMPILER_JAVANANO_PRIMITIVE_FIELD_H__
122