1// Protocol Buffers - Google's data interchange format
2// Copyright 2008 Google Inc. All rights reserved.
3// https://developers.google.com/protocol-buffers/
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13// in the documentation and/or other materials provided with the
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18//
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20// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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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_CPP_PRIMITIVE_FIELD_H__
36#define GOOGLE_PROTOBUF_COMPILER_CPP_PRIMITIVE_FIELD_H__
37
38#include <map>
39#include <string>
40
41#include <google/protobuf/compiler/cpp/field.h>
42
43namespace google {
44namespace protobuf {
45namespace compiler {
46namespace cpp {
47
48class PrimitiveFieldGenerator : public FieldGenerator {
49 public:
50 PrimitiveFieldGenerator(const FieldDescriptor* descriptor,
51 const Options& options);
52 ~PrimitiveFieldGenerator() override;
53
54 // implements FieldGenerator ---------------------------------------
55 void GeneratePrivateMembers(io::Printer* printer) const override;
56 void GenerateAccessorDeclarations(io::Printer* printer) const override;
57 void GenerateInlineAccessorDefinitions(io::Printer* printer) const override;
58 void GenerateClearingCode(io::Printer* printer) const override;
59 void GenerateMergingCode(io::Printer* printer) const override;
60 void GenerateSwappingCode(io::Printer* printer) const override;
61 void GenerateConstructorCode(io::Printer* printer) const override {}
62 void GenerateCopyConstructorCode(io::Printer* printer) const override;
63 void GenerateSerializeWithCachedSizesToArray(
64 io::Printer* printer) const override;
65 void GenerateByteSize(io::Printer* printer) const override;
66 void GenerateConstexprAggregateInitializer(
67 io::Printer* printer) const override;
68 void GenerateAggregateInitializer(io::Printer* printer) const override;
69 void GenerateCopyAggregateInitializer(io::Printer* printer) const override;
70
71 private:
72 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(PrimitiveFieldGenerator);
73};
74
75class PrimitiveOneofFieldGenerator : public PrimitiveFieldGenerator {
76 public:
77 PrimitiveOneofFieldGenerator(const FieldDescriptor* descriptor,
78 const Options& options);
79 ~PrimitiveOneofFieldGenerator() override;
80
81 // implements FieldGenerator ---------------------------------------
82 void GenerateInlineAccessorDefinitions(io::Printer* printer) const override;
83 void GenerateClearingCode(io::Printer* printer) const override;
84 void GenerateSwappingCode(io::Printer* printer) const override;
85 void GenerateConstructorCode(io::Printer* printer) const override;
86
87 private:
88 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(PrimitiveOneofFieldGenerator);
89};
90
91class RepeatedPrimitiveFieldGenerator : public FieldGenerator {
92 public:
93 RepeatedPrimitiveFieldGenerator(const FieldDescriptor* descriptor,
94 const Options& options);
95 ~RepeatedPrimitiveFieldGenerator() override;
96
97 // implements FieldGenerator ---------------------------------------
98 void GeneratePrivateMembers(io::Printer* printer) const override;
99 void GenerateAccessorDeclarations(io::Printer* printer) const override;
100 void GenerateInlineAccessorDefinitions(io::Printer* printer) const override;
101 void GenerateClearingCode(io::Printer* printer) const override;
102 void GenerateMergingCode(io::Printer* printer) const override;
103 void GenerateSwappingCode(io::Printer* printer) const override;
104 void GenerateConstructorCode(io::Printer* printer) const override {}
105 void GenerateCopyConstructorCode(io::Printer* /*printer*/) const override {
106 GOOGLE_CHECK(!ShouldSplit(descriptor_, options_));
107 }
108 void GenerateDestructorCode(io::Printer* printer) const override;
109 void GenerateSerializeWithCachedSizesToArray(
110 io::Printer* printer) const override;
111 void GenerateByteSize(io::Printer* printer) const override;
112 void GenerateConstexprAggregateInitializer(
113 io::Printer* printer) const override;
114 void GenerateAggregateInitializer(io::Printer* printer) const override;
115 void GenerateCopyAggregateInitializer(io::Printer* printer) const override;
116
117 private:
118 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedPrimitiveFieldGenerator);
119};
120
121} // namespace cpp
122} // namespace compiler
123} // namespace protobuf
124} // namespace google
125
126#endif // GOOGLE_PROTOBUF_COMPILER_CPP_PRIMITIVE_FIELD_H__
127